Company lists · Data refreshed November 2026
Top 25 Hematology practices based in the United States
RevenueBase identified 99 company matches for hematology practices associated with the United States as of November 2026 and tracks 3,388 professional contacts across them, including 631 with verified work emails. Niles is the largest hub.
This list covers company matches for hematology practices associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest hematology practices based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 250 contacts → | ||||
Exact match “The American Society of Hematology (ASH) is the world’s largest professional society of hematologists dedicated to furthering the understanding, diagnosis, treatment, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 216 contacts → | ||||
Exact match “When you hear the word cancer, start here.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 135 contacts → | ||||
Exact match “Atlanta Cancer Care is an oncology and hematology practice committed to delivering the highest quality, evidence-based care.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 78 contacts → | ||||
Exact match “The Grand Strand’s largest leader in the treatment of cancer and blood disorders.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 67 contacts → | ||||
Exact match “Green Bay Oncology is the largest group of cancer and blood disorder experts across Northeast Wisconsin and Upper Michigan, and we’ve got you and your care covered.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 61 contacts → | ||||
Exact match “The Colorado Blood Cancer Institute Medical Group consists of the Physicians, Nurse Practitioners, and Physician Assistants providing patient care at the Colorado Blood Cancer…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 50 contacts → | ||||
Exact match “Our mission is to guide and support our patients and their families through the challenges of cancer and blood disorders.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 49 contacts → | ||||
Exact match “Clinical Diagnostic Solutions, Inc.(CDS) is a company that provides total hematology solutions for the physician office laboratory, clinic, small hospital, and veterinary office…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 43 contacts → | ||||
Exact match “The Center for Comprehensive Care & Diagnosis of Inherited Blood Disorders (CIBD) is a 501(c)(3) organization founded in April 2009 by Dr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 42 contacts → | ||||
Exact match “Cairo Diagnostics is a full service hematopathology laboratory specializing in blood cancers, lymphomas and solid tumors molecular profiling.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 39 contacts → | ||||
Exact match “In July 2015, Alpine Hematology-Oncology and Reno Oncology Consultants merged to form Cancer Care Specialists.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 39 contacts → | ||||
Exact match “Our History We are a well-established, community private practice serving the York, PA community for over 40 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 39 contacts → | ||||
Exact match “Jackson Oncology Assoc is a research company based out of 2368 Grove St, Vicksburg, Mississippi, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 34 contacts → | ||||
Exact match “Hematology and Oncology Associates of Northeastern Pennsylvania, PC, established in 1971, specializes in Hematology and Medical Oncology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 34 contacts → | ||||
Exact match “High-quality care for cancer and hematological conditions Consultants in Medical Oncology and Hematology (CMOH) is a leading medical oncology and hematology practice with two…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 31 contacts → | ||||
Exact match “Charleston Oncology is a company based out of NORTH CHARLESTON, SC, United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 20 contacts → | ||||
Exact match “Ventura County Hematology Oncology Specialists Medical Group was originally founded in 1971 with the goal of providing the highest quality of care for patients with cancer and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 18 contacts → | ||||
Exact match “The Indiana Hemophilia & Thrombosis Center (IHTC) is the only federally recognized comprehensive hemophilia treatment center in Indiana and one of the largest centers in the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 18 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 17 contacts → | ||||
Exact match “Alabama Cancer Care is an oncology and hematology practice offering understanding and skilled treatment for a wide range of illnesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 17 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 13 contacts → | ||||
Exact match “The providers and staff at Cancer and Blood Care Specialists are committed to delivering the kind of personal, convenient, and compassionate care that is so difficult to find in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “Lindenberg Cancer & Hematology Center is a private hematology-oncology practice in Marlton, NJ serving patients throughout South Jersey and the Greater Philadelphia area.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 7 contacts → | ||||
Exact match “THE CARE YOU NEED.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “hematology practices”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 99 hematology practices based in the United States
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Hematology practices based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 99 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “hematology practices” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 631 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hematology practices”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hematology practices are there based in the United States?
RevenueBase identified 99 company matches for hematology practices associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
American Society Of Hematology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hematology practices?
Niles leads with 3 company records, followed by Cary (2) and Columbus (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 631 professional contacts with verified work emails tracked across these 99 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 99 hematology practices based in the United States. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hematology practices based in Brazil
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 hematology practices based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 99 matching company records for hematology practices based in the United States, with 3,388 tracked contacts and 631 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 hematology practices based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  American Society Of Hematologyhematology.orgHQ: Washington, DC, United StatesReported employees: 51-200 | Washington, DC, United States | 51-200 | Exact match | 250 contacts → |
“The American Society of Hematology (ASH) is the world’s largest professional society of hematologists dedicated to furthering the understanding, diagnosis, treatment, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  OHCohcare.comHQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 216 contacts → |
“When you hear the word cancer, start here.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Atlanta Cancer Careatlantacancercare.comHQ: Atlanta, GA, United StatesReported employees: 201-500 | Atlanta, GA, United States | 201-500 | Exact match | 135 contacts → |
“Atlanta Cancer Care is an oncology and hematology practice committed to delivering the highest quality, evidence-based care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Coastal Cancer Centercoastalcancercenter.comHQ: Myrtle Beach, SC, United StatesReported employees: 51-200 | Myrtle Beach, SC, United States | 51-200 | Exact match | 78 contacts → |
“The Grand Strand’s largest leader in the treatment of cancer and blood disorders.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Green BAY Oncologygboncology.comHQ: Green Bay, WI, United StatesReported employees: 201-500 | Green Bay, WI, United States | 201-500 | Exact match | 67 contacts → |
“Green Bay Oncology is the largest group of cancer and blood disorder experts across Northeast Wisconsin and Upper Michigan, and we’ve got you and your care covered.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 61 contacts → |
“The Colorado Blood Cancer Institute Medical Group consists of the Physicians, Nurse Practitioners, and Physician Assistants providing patient care at the Colorado Blood Cancer…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Nebraska Hematology Oncologyyourcancercare.comHQ: Lincoln, NE, United StatesReported employees: 51-200 | Lincoln, NE, United States | 51-200 | Exact match | 50 contacts → |
“Our mission is to guide and support our patients and their families through the challenges of cancer and blood disorders.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Clinical Diagnostic Solutionsboule.comHQ: Plantation, FL, United StatesReported employees: 51-200 | Plantation, FL, United States | 51-200 | Exact match | 49 contacts → |
“Clinical Diagnostic Solutions, Inc.(CDS) is a company that provides total hematology solutions for the physician office laboratory, clinic, small hospital, and veterinary office…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Center For Inherited Blood Disorders Cibdcibd-ca.orgHQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 43 contacts → |
“The Center for Comprehensive Care & Diagnosis of Inherited Blood Disorders (CIBD) is a 501(c)(3) organization founded in April 2009 by Dr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Cairo Diagnostics, LLCcairodiagnostics.comHQ: White Plains, NY, United StatesReported employees: 51-200 | White Plains, NY, United States | 51-200 | Exact match | 42 contacts → |
“Cairo Diagnostics is a full service hematopathology laboratory specializing in blood cancers, lymphomas and solid tumors molecular profiling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Cancer Care Specialistsccsreno.comHQ: Reno, NV, United StatesReported employees: 51-200 | Reno, NV, United States | 51-200 | Exact match | 39 contacts → |
“In July 2015, Alpine Hematology-Oncology and Reno Oncology Consultants merged to form Cancer Care Specialists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Cancer Care Associates Of Yorkcancercareyork.comHQ: York, PA, United StatesReported employees: 51-200 | York, PA, United States | 51-200 | Exact match | 39 contacts → |
“Our History We are a well-established, community private practice serving the York, PA community for over 40 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Jackson Oncology Assocjacksononcology.comHQ: Vicksburg, MS, United StatesReported employees: Not recorded | Vicksburg, MS, United States | Not recorded | Exact match | 39 contacts → |
“Jackson Oncology Assoc is a research company based out of 2368 Grove St, Vicksburg, Mississippi, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Hematology & Oncology Associatescancercarenepa.comHQ: Dunmore, PA, United StatesReported employees: 51-200 | Dunmore, PA, United States | 51-200 | Exact match | 34 contacts → |
“Hematology and Oncology Associates of Northeastern Pennsylvania, PC, established in 1971, specializes in Hematology and Medical Oncology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Broomall, PA, United StatesReported employees: 51-200 | Broomall, PA, United States | 51-200 | Exact match | 34 contacts → |
“High-quality care for cancer and hematological conditions Consultants in Medical Oncology and Hematology (CMOH) is a leading medical oncology and hematology practice with two…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Charleston Oncologycharlestononcology.com HQ: North Charleston, SC, United StatesReported employees: 51-200 | North Charleston, SC, United States | 51-200 | Exact match | 31 contacts → |
“Charleston Oncology is a company based out of NORTH CHARLESTON, SC, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ventura County Hematology Oncology Specialistsventuraoncology.comHQ: Oxnard, CA, United StatesReported employees: 11-50 | Oxnard, CA, United States | 11-50 | Exact match | 20 contacts → |
“Ventura County Hematology Oncology Specialists Medical Group was originally founded in 1971 with the goal of providing the highest quality of care for patients with cancer and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Indianapolis, IN, United StatesReported employees: 51-200 | Indianapolis, IN, United States | 51-200 | Exact match | 18 contacts → |
“The Indiana Hemophilia & Thrombosis Center (IHTC) is the only federally recognized comprehensive hemophilia treatment center in Indiana and one of the largest centers in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Joliet Oncology Hematology Associates LTDjolietoncology.com HQ: Joliet, IL, United StatesReported employees: 51-200 | Joliet, IL, United States | 51-200 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 |  Alabama Cancer Care, LLCalcancercare.comHQ: Gadsden, AL, United StatesReported employees: 1-10 | Gadsden, AL, United States | 1-10 | Exact match | 17 contacts → |
“Alabama Cancer Care is an oncology and hematology practice offering understanding and skilled treatment for a wide range of illnesses.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Solano Hematology - Oncologysolanohemonc.com HQ: Vallejo, CA, United StatesReported employees: 1-10 | Vallejo, CA, United States | 1-10 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Cancer And Blood Care Specialistscancerandblood.careHQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 13 contacts → |
“The providers and staff at Cancer and Blood Care Specialists are committed to delivering the kind of personal, convenient, and compassionate care that is so difficult to find in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Lindenberg Cancer & Hematology Centerlindenbergcancer.comHQ: Marlton, NJ, United StatesReported employees: 11-50 | Marlton, NJ, United States | 11-50 | Exact match | 9 contacts → |
“Lindenberg Cancer & Hematology Center is a private hematology-oncology practice in Marlton, NJ serving patients throughout South Jersey and the Greater Philadelphia area.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Pontchartrain Cancer Centerpcclouisiana.comHQ: Covington, LA, United StatesReported employees: 11-50 | Covington, LA, United States | 11-50 | Exact match | 7 contacts → |
“THE CARE YOU NEED.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Oakland Macomb Cancer Specialistsomcsp.com HQ: Rochester Hills, MI, United StatesReported employees: 1-10 | Rochester Hills, MI, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 99 company matches
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Hematology practices: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
98 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 99 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hematology practices?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hematology practices did RevenueBase find based in the United States?
The saved snapshot records 99 matching company records, 3,388 tracked contacts and 631 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Hematology practices by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 hematology practices based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hematology-practices/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hematology practices based in Brazil
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 hematology practices based in the United States
RevenueBase records 99 matching company records for hematology practices based in the United States, with 3,388 tracked contacts and 631 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 hematology practices based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | American Society Of Hematologyhematology.org HQ: Washington, DC, United StatesReported employees: 51-200 | Washington, DC, United States | 51-200 | Exact match | 250 contacts → |
“The American Society of Hematology (ASH) is the world’s largest professional society of hematologists dedicated to furthering the understanding, diagnosis, treatment, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | OHCohcare.com HQ: Cincinnati, OH, United StatesReported employees: 201-500 | Cincinnati, OH, United States | 201-500 | Exact match | 216 contacts → |
“When you hear the word cancer, start here.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Atlanta Cancer Careatlantacancercare.com HQ: Atlanta, GA, United StatesReported employees: 201-500 | Atlanta, GA, United States | 201-500 | Exact match | 135 contacts → |
“Atlanta Cancer Care is an oncology and hematology practice committed to delivering the highest quality, evidence-based care.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Coastal Cancer Centercoastalcancercenter.com HQ: Myrtle Beach, SC, United StatesReported employees: 51-200 | Myrtle Beach, SC, United States | 51-200 | Exact match | 78 contacts → |
“The Grand Strand’s largest leader in the treatment of cancer and blood disorders.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Green BAY Oncologygboncology.com HQ: Green Bay, WI, United StatesReported employees: 201-500 | Green Bay, WI, United States | 201-500 | Exact match | 67 contacts → |
“Green Bay Oncology is the largest group of cancer and blood disorder experts across Northeast Wisconsin and Upper Michigan, and we’ve got you and your care covered.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 61 contacts → |
“The Colorado Blood Cancer Institute Medical Group consists of the Physicians, Nurse Practitioners, and Physician Assistants providing patient care at the Colorado Blood Cancer…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nebraska Hematology Oncologyyourcancercare.com HQ: Lincoln, NE, United StatesReported employees: 51-200 | Lincoln, NE, United States | 51-200 | Exact match | 50 contacts → |
“Our mission is to guide and support our patients and their families through the challenges of cancer and blood disorders.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Clinical Diagnostic Solutionsboule.com HQ: Plantation, FL, United StatesReported employees: 51-200 | Plantation, FL, United States | 51-200 | Exact match | 49 contacts → |
“Clinical Diagnostic Solutions, Inc.(CDS) is a company that provides total hematology solutions for the physician office laboratory, clinic, small hospital, and veterinary office…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Center For Inherited Blood Disorders Cibdcibd-ca.org HQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 43 contacts → |
“The Center for Comprehensive Care & Diagnosis of Inherited Blood Disorders (CIBD) is a 501(c)(3) organization founded in April 2009 by Dr.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Cairo Diagnostics, LLCcairodiagnostics.com HQ: White Plains, NY, United StatesReported employees: 51-200 | White Plains, NY, United States | 51-200 | Exact match | 42 contacts → |
“Cairo Diagnostics is a full service hematopathology laboratory specializing in blood cancers, lymphomas and solid tumors molecular profiling.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Cancer Care Specialistsccsreno.com HQ: Reno, NV, United StatesReported employees: 51-200 | Reno, NV, United States | 51-200 | Exact match | 39 contacts → |
“In July 2015, Alpine Hematology-Oncology and Reno Oncology Consultants merged to form Cancer Care Specialists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cancer Care Associates Of Yorkcancercareyork.com HQ: York, PA, United StatesReported employees: 51-200 | York, PA, United States | 51-200 | Exact match | 39 contacts → |
“Our History We are a well-established, community private practice serving the York, PA community for over 40 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Jackson Oncology Assocjacksononcology.com HQ: Vicksburg, MS, United StatesReported employees: Not recorded | Vicksburg, MS, United States | Not recorded | Exact match | 39 contacts → |
“Jackson Oncology Assoc is a research company based out of 2368 Grove St, Vicksburg, Mississippi, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Hematology & Oncology Associatescancercarenepa.com HQ: Dunmore, PA, United StatesReported employees: 51-200 | Dunmore, PA, United States | 51-200 | Exact match | 34 contacts → |
“Hematology and Oncology Associates of Northeastern Pennsylvania, PC, established in 1971, specializes in Hematology and Medical Oncology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Broomall, PA, United StatesReported employees: 51-200 | Broomall, PA, United States | 51-200 | Exact match | 34 contacts → |
“High-quality care for cancer and hematological conditions Consultants in Medical Oncology and Hematology (CMOH) is a leading medical oncology and hematology practice with two…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Charleston Oncologycharlestononcology.com HQ: North Charleston, SC, United StatesReported employees: 51-200 | North Charleston, SC, United States | 51-200 | Exact match | 31 contacts → |
“Charleston Oncology is a company based out of NORTH CHARLESTON, SC, United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ventura County Hematology Oncology Specialistsventuraoncology.com HQ: Oxnard, CA, United StatesReported employees: 11-50 | Oxnard, CA, United States | 11-50 | Exact match | 20 contacts → |
“Ventura County Hematology Oncology Specialists Medical Group was originally founded in 1971 with the goal of providing the highest quality of care for patients with cancer and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Indianapolis, IN, United StatesReported employees: 51-200 | Indianapolis, IN, United States | 51-200 | Exact match | 18 contacts → |
“The Indiana Hemophilia & Thrombosis Center (IHTC) is the only federally recognized comprehensive hemophilia treatment center in Indiana and one of the largest centers in the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Joliet Oncology Hematology Associates LTDjolietoncology.com HQ: Joliet, IL, United StatesReported employees: 51-200 | Joliet, IL, United States | 51-200 | Exact match | 18 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Alabama Cancer Care, LLCalcancercare.com HQ: Gadsden, AL, United StatesReported employees: 1-10 | Gadsden, AL, United States | 1-10 | Exact match | 17 contacts → |
“Alabama Cancer Care is an oncology and hematology practice offering understanding and skilled treatment for a wide range of illnesses.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Solano Hematology - Oncologysolanohemonc.com HQ: Vallejo, CA, United StatesReported employees: 1-10 | Vallejo, CA, United States | 1-10 | Exact match | 17 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Cancer And Blood Care Specialistscancerandblood.care HQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 13 contacts → |
“The providers and staff at Cancer and Blood Care Specialists are committed to delivering the kind of personal, convenient, and compassionate care that is so difficult to find in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Lindenberg Cancer & Hematology Centerlindenbergcancer.com HQ: Marlton, NJ, United StatesReported employees: 11-50 | Marlton, NJ, United States | 11-50 | Exact match | 9 contacts → |
“Lindenberg Cancer & Hematology Center is a private hematology-oncology practice in Marlton, NJ serving patients throughout South Jersey and the Greater Philadelphia area.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Pontchartrain Cancer Centerpcclouisiana.com HQ: Covington, LA, United StatesReported employees: 11-50 | Covington, LA, United States | 11-50 | Exact match | 7 contacts → |
“THE CARE YOU NEED.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Oakland Macomb Cancer Specialistsomcsp.com HQ: Rochester Hills, MI, United StatesReported employees: 1-10 | Rochester Hills, MI, United States | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 99 company matches
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Hematology practices: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
98 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 99 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hematology practices?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hematology practices did RevenueBase find based in the United States?
The saved snapshot records 99 matching company records, 3,388 tracked contacts and 631 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Hematology practices by geography
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Cite this list
RevenueBase Data Team. Top 25 hematology practices based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hematology-practices/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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