Company lists · Data refreshed September 2026

Top 25 Primary care medical groups based in Canada

Name: Primary care medical groups based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 601 companies tracked

RevenueBase identified 601 primary care medical groups headquartered in Canada as of September 2026 and tracks 4,888 professional contacts across them, including 1,069 with verified work emails. Calgary is the largest hub.

This list covers primary care medical groups headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

601Companies

4,888Contacts tracked

1,069Verified emails

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The 25 largest primary care medical groups based in Canada

Ranked by team size

Top 25 of 601 primary care medical groups based in Canada, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to primary care medical groups: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Medcan	Partial evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	501-1,000	591 contacts →
	Partial evidence “Medcan is a global leader in proactive health and wellness services and is devoted to providing care for individuals, families and employers that is grounded in the latest…” Source: RevenueBase Database · checked Sep 17, 2026
2	Appletree Medical Group	Partial evidence	Ottawa, ON, CanadaHQ checked Sep 17, 2026	201-500	162 contacts →
	Partial evidence “For 34 years, Appletree Medical Group has focused on improving access to community healthcare by providing our Doctors with a better practice environment.” Source: RevenueBase Database · checked Sep 17, 2026
3	Harrison Healthcare	Partial evidence	Vancouver, ON, CanadaHQ checked Sep 17, 2026	201-500	122 contacts →
	Partial evidence “At Harrison, we combine expert physician care with specialized health professionals to create a team designed just for you – and focused on you.” Source: RevenueBase Database · checked Sep 17, 2026
4	Summerville Family Health Team	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 17, 2026	51-200	62 contacts →
	Indirect evidence “The Summerville Family Health Team (SFHT) was established in 2007 as one of the first Family Health Teams in Ontario.” Source: RevenueBase Database · checked Sep 17, 2026
5	Terra Nova Medical Clinics	Partial evidence	Richmond, BC, CanadaHQ checked Sep 17, 2026	51-200	55 contacts →
	Partial evidence “Welcome to Terra Nova Medical Clinics, an award-winning multidisciplinary medical enterprise at the forefront of providing exceptional clinic management, space, and resources for…” Source: RevenueBase Database · checked Sep 17, 2026
6	Hôpital Glengarry Memorial Hospital	Indirect evidence	Alexandria, ON, CanadaHQ checked Sep 17, 2026	201-500	53 contacts →
	Indirect evidence “Since its inception in 1961, and its grand opening in 1965, Hôpital Glengarry Memorial Hospital (HGMH) has been a valued institution in Alexandria, as well as being a staple to…” Source: RevenueBase Database · checked Sep 17, 2026
7	The Peterborough Clinic	Partial evidence	Peterborough, ON, CanadaHQ checked Sep 17, 2026	51-200	51 contacts →
	Partial evidence “The Peterborough Clinic is the oldest continuously operating medical clinic in Canada, having been established in 1920.” Source: RevenueBase Database · checked Sep 17, 2026
8	North York Family Health Team	Strong evidence	North York, ON, CanadaHQ checked Sep 17, 2026	11-50	50 contacts →
	Strong evidence “North York Family Health Team (NYFHT) proudly provides comprehensive and compassionate team-based primary care to its patients and community.” Source: RevenueBase Database · checked Sep 17, 2026
9	Intrepid Health	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 17, 2026	51-200	50 contacts →
	Partial evidence “By offering the full suite of services in one space, our team of health care professionals will work together to ensure you meet you health care goals.” Source: RevenueBase Database · checked Sep 17, 2026
10	Peak Medical Group	Partial evidence	Red Deer, AB, CanadaHQ checked Sep 17, 2026	51-200	47 contacts →
	Partial evidence “Peak Medical Group (PMG) was founded with a focus on improving a person’s quality of life by providing easily accessible and high quality health services in their community.” Source: RevenueBase Database · checked Sep 17, 2026
11	Winterberry Family Medicine	Strong evidence	Hamilton, ON, CanadaHQ checked Sep 17, 2026	11-50	42 contacts →
	Strong evidence “Winterberry Family Medicine helps patients live their best life through timely, trusted and progressive health care.” Source: RevenueBase Database · checked Sep 17, 2026
12	Compass Community Health	Indirect evidence	Hamilton, ON, CanadaHQ checked Sep 17, 2026	51-200	41 contacts →
	Indirect evidence “Compass Community Health is a non-profit organization that responds to the health needs of individual clients and their families, as well as to the health concerns of the…” Source: RevenueBase Database · checked Sep 17, 2026
13	Medigroup Health Services	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 17, 2026	51-200	39 contacts →
	Partial evidence “Medigroup Health Services’ locations are progressive patient-centred medical facilities.” Source: RevenueBase Database · checked Sep 17, 2026
14	Queen Square Doctors & Family Health Team	Strong evidence	Brampton, ON, CanadaHQ checked Sep 17, 2026	51-200	38 contacts →
	Strong evidence “Located in Brampton, Ontario, Queen Square is committed to delivering high-quality, team-based primary care.” Source: RevenueBase Database · checked Sep 17, 2026
15	INLIV	Partial evidence	Calgary, AB, CanadaHQ checked Sep 17, 2026	51-200	38 contacts →
	Partial evidence “INLIV’s dedicated team of doctors, nurses, health professionals and care coordinators will help you navigate and manage your health through all of your life’s changes.” Source: RevenueBase Database · checked Sep 17, 2026
16	Access Healthcare Services	Indirect evidence	Ottawa, ON, CanadaHQ checked Sep 17, 2026	201-500	38 contacts →
	Indirect evidence “Access Healthcare Services (AHS) is a fully accredited provider of clinic-based and in-home healthcare across the Champlain region.” Source: RevenueBase Database · checked Sep 17, 2026
17	Magenta Health	Partial evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “Magenta Health is a patient centered family medicine clinic with a focus on creating great spaces staffed by amazing people using the latest technology.” Source: RevenueBase Database · checked Sep 17, 2026
18	Crowfoot Village Family Practice	Indirect evidence	Calgary, CanadaHQ checked Sep 17, 2026	11-50	34 contacts →
	Indirect evidence “Community based Family Practice.” Source: RevenueBase Database · checked Sep 17, 2026
19	Elysian Health Group	Strong evidence	South Surrey, BC, CanadaHQ checked Sep 17, 2026	51-200	32 contacts →
	Strong evidence “Elysian Health is a modern, tech-enabled, full-service, integrated healthcare clinic focused on primary and preventative care.” Source: RevenueBase Database · checked Sep 17, 2026
20	Malvern Medical Centre	Partial evidence	Scarborough, ON, CanadaHQ checked Sep 17, 2026	51-200	32 contacts →
	Partial evidence “Malvern Medical Centre is a well-established, high-volume family practice serving a diverse patient population in Scarborough, Ontario.” Source: RevenueBase Database · checked Sep 17, 2026
21	Centre Médical Brunswick Brunswick Medical Center	Indirect evidence	Pointe-Claire, QC, CanadaHQ checked Sep 17, 2026	201-500	31 contacts →
	Indirect evidence “CENTRE MÉDICAL BRUNSWICK La mission du Centre Médical Brunswick est de fournir des soins complets et de qualité sous un seul toit.” Source: RevenueBase Database · checked Sep 17, 2026
22	Clinique Médicale Step	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 17, 2026	11-50	31 contacts →
	Indirect evidence “Une clinique publique, basée à Montréal.” Source: RevenueBase Database · checked Sep 17, 2026
23	The Winnipeg Clinic	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 17, 2026	11-50	30 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
24	TWO Rivers Family Health Team	Strong evidence	Cambridge, ON, CanadaHQ checked Sep 17, 2026	51-200	29 contacts →
	Strong evidence “Two Rivers Family Health Team is a primary care leader in the community ‘Helping to Shape our Community Together.’ Today, the team has grown to 21 physicians working in…” Source: RevenueBase Database · checked Sep 17, 2026
25	Vibrant Community Health	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 17, 2026	201-500	29 contacts →
	Indirect evidence “Vibrant Community Health (formerly Vibrant Healthcare Alliance) stands as a centre of health and wellness, dedicated to serving the diverse needs of our community in Toronto.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: primary care medical groups. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names primary care medical groups.
Partial evidence: Its own public description names part of primary care medical groups, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name primary care medical groups. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 601 primary care medical groups based in Canada

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Primary care medical groups based in Canada at a glance

As of Sep 17, 2026

21.9%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

8.5%Largest-city concentration · Calgary

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

321

11-50

207

51-200

201-500

501-1,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 601 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among primary care medical groups, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “primary care medical groups”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names primary care medical groups), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among primary care medical groups, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,069 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Primary care medical groups by metro

Primary care medical groups in Calgary51
Primary care medical groups in Toronto49
Primary care medical groups in Edmonton27
Primary care medical groups in Mississauga26

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names primary care medical groups, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many primary care medical groups are there based in Canada?

RevenueBase identified 601 primary care medical groups headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Medcan, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most primary care medical groups?

Calgary leads with 51 headquartered companies, followed by Toronto (49) and Edmonton (27).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,069 verified decision-maker contacts tracked across these 601 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.