Company lists · Data refreshed September 2026

Top 25 Healthcare legal consulting firms based in Washington, United States

Name: Healthcare legal consulting firms based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 105 companies tracked

RevenueBase identified 105 company matches for healthcare legal consulting firms associated with Washington, United States as of September 2026 and tracks 3,061 professional contacts across them, including 1,913 with verified work emails. Across the United States, New York is the largest hub for this category (177 companies); Washington has 105.

This list covers company matches for healthcare legal consulting firms associated with Washington, 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 September 28, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built

105Companies

3,061Contacts tracked

1,913Verified emails

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The 25 largest healthcare legal consulting firms based in Washington, United States

Ranked by team size

Top 25 of 105 company matches for healthcare legal consulting firms based in Washington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Venable LLP	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,790 contacts →
	Exact match “Committed to Your Success – As a law firm of more than 900 professionals, Venable delivers legal services globally in every area of regulatory compliance, government affairs…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Groom LAW Group, Chartered	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	174 contacts →
	Exact match “Groom Law Group, Chartered is widely recognized as the leading benefits law firm in the United States with over 90 attorneys dedicated solely to the practice of employee benefits…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Powers LAW	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	101 contacts →
	Exact match “Powers Pyles Sutter & Verville PC is a Washington, DC-based law firm that began with a strong focus on healthcare law and healthcare policy and has gradually expanded capabilities…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	KX Advisors	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	88 contacts →
	Exact match “For more than 40 years, Kx Advisors, part of BGBx Consulting, has provided strategy consulting services to help healthcare executives achieve critical business growth goals.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Reservoir Communications Group	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	77 contacts →
	Exact match “Reservoir Communications Group is a leading Washington, DC-based health care consultancy purpose-built to help organizations successfully navigate complex issues and elevate…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Advi Health	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	66 contacts →
	Exact match “ADVI offers expert advice and influential solutions, informed by data and guided by a clear vision of the complex intersection of life sciences and healthcare innovation…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Leavitt Partners	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	64 contacts →
	Exact match “Leavitt Partners helps clients successfully improve health by advancing value.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Mcdermott	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	60 contacts →
	Exact match “McDermott+ serves health industry clients with one-stop lobbying services, data analytics and modeling and policy advice.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Olsson Frank Weeda Terman Matz PC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	49 contacts →
	Exact match “Olsson Frank Weeda Terman Matz PC The nation’s premier FDA, USDA, and health care law firm, serving clients before federal agencies, courts, and Congress.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	Healthsperien LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	51-200	36 contacts →
	Exact match “Healthsperien, LLC is a nationally recognized, Washington, D.C.–based policy and health care consulting firm focused on strategic, regulatory, legislative, and implementation…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Tiber Hudson LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	36 contacts →
	Exact match “Tiber Hudson LLC is a boutique law firm focused in providing legal services including complex commercial litigation, complex commercial transactions, corporate structure and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Jeffrey J. Kimbell & Associates	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “Jeffrey J.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	NEW Enterprise Ventures	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “New Enterprise Ventures is a consulting firm specializing in supporting our clients with transformative strategy and business development to accelerate penetration in the US…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Todd Strategy Group	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	28 contacts →
	Exact match “The Todd Strategy Group (TSG), founded in 2014, is a boutique Federal government affairs firm.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Liles Parker Pllc	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	24 contacts →
	Exact match “Liles Parker PLLC is a full service law firm that focuses its practice in the regulatory health law space.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Garrison	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	22 contacts →
	Exact match “Elite attorneys, law firms, and corporations align with Garrison because of our approach: a blend of intellectual rigor and emotional understanding.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Sirona Strategies	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	14 contacts →
	Exact match “Sirona Strategies is a proactive, strategic health care consulting firm that consistently delivers results for clients seeking to succeed and grow in an evolving health care…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Grace & Associates	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	13 contacts →
	Exact match “Grace & Associates is a boutique consulting firm that brings industry and opportunity together within the complex world of federal procurement.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Abig Health	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “ABIG is a healthcare strategy, communications and marketing firm focused on supporting healthcare companies for success.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	TDY FGS Global	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “Tarplin, Downs & Young, LLC (TDY) opened its doors in 2006 and continues to be a leader in strategic consulting and policy development, with a specific focus on health care.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	EBG Advisors, INC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “EBG Advisors is a national strategy and management consultancy with a primary focus to serve the health care and life science industries.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Impact Health	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	8 contacts →
	Exact match “At Impact Health, it’s our mission to help people be healthy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Wellcentric DC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “In 2018, we established WellCentric Health Group DC to focus on access and ensuring health equity.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Eyman Partners, LLC	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “At Eyman Partners, we share a passion for addressing the issues that shape our health care system, and a commitment to our clients engaged in transforming that system and making…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	O Riordan Bethel LAW Firm, LLP	Exact match	Washington, DC, United StatesHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “Nationally-recognized and award-winning economists, lawyers and public policy experts providing public policy analysis; business process improvement; research and analysis…” Recorded in the RevenueBase company graph · Sep 28, 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 “healthcare legal consulting firms”. 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 105 healthcare legal consulting firms based in Washington, United States

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Healthcare legal consulting firms based in Washington, United States at a glance

As of Sep 28, 2026

62.5%Verified-email coverage

29.2Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 105 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 Washington, United States whose business descriptions match “healthcare legal consulting firms” 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 1,913 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 September 28, 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.

Healthcare legal consulting firms by metro in the United States

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 “healthcare legal consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare legal consulting firms are there based in Washington, United States?

RevenueBase identified 105 company matches for healthcare legal consulting firms associated with Washington, United States as of September 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?

Venable LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most healthcare legal consulting firms?

New York leads the United States with 177 company records, followed by Chicago (115) and Atlanta (114). Washington has 105.

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 1,913 professional contacts with verified work emails tracked across these 105 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 September 28, 2026.

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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.