| # | Company | Employees |
|---|---|---|
| 1 |
Dignity Healthcommonspirit.careers
Providing accessible, compassionate healthcare through numerous hospitals and care centers across California, Arizona, and Nevada, offering a range of medical services and specialties |
32,260 |
| 2 |
UCSF Healthucsfhealth.org
Integrated health care network with top-ranked hospitals, specializing in innovative patient care, advanced technology, and pioneering research in various medical specialties |
11,461 |
| 3 |
Home Care Assistancehomecareassistanceservices.com
Home Care Assistance provides comprehensive, concierge-based care for successful aging at home, prioritizing dignity, safety, and independence for clients |
8,042 |
| 4 |
One Medicalonemedical.com
Primary care provider team using technology and people-centered design to deliver affordable, accessible, and high-quality healthcare for better outcomes. |
3,341 |
| 5 |
San Francisco Department of Public Healthsf.gov
The company's mission is to protect and promote the health of all San Franciscans through comprehensive healthcare services and public health initiatives |
2,118 |
| 6 |
Included Healthincludedhealth.com
Integrated virtual care and navigation company breaking down barriers to provide high-quality healthcare for all, offering personalized care guidance and access |
1,732 |
| 7 |
Innovaccerinnovaccer.com
A leading data platform for value-based care, unifying patient data to improve clinical, financial, and operational outcomes for healthcare organizations |
1,731 |
| 8 |
Doctor On Demandincludedhealth.com
Integrated virtual care and navigation to raise healthcare standards, providing high-quality, personalized care for all health needs and journey stages |
1,389 |
| 9 |
Zuckerberg San Francisco General Hospital and Trauma Centerzuckerbergsanfranciscogeneral.org
A San Francisco hospital offering inpatient, outpatient, emergency, diagnostic, and psychiatric services for adults and children |
1,293 |
| 10 |
Honorhonorcare.com
This company revolutionizes in-home care for seniors by combining expertise in workforce management, technology, and personalized care, partnering with home care agencies nationwide |
1,193 |
| 11 |
Omada Healthomadahealth.com
Virtual-first healthcare provider offering personalized interventions for chronic conditions, using clinical protocols and behavior science to achieve long-term health improvements with evidence-based programs |
988 |
| 12 |
Collective Healthcollectivehealth.com
Integrated health benefits platform streamlining delivery, improving member experience, and reducing costs for employees and companies to navigate and pay for healthcare |
811 |
| 13 |
Alto Pharmacyalto.com
Digitally-powered pharmacy focused on pharmacists' crucial role in healthcare Combines expert care with technology for convenient, affordable medication management and improved health outcomes |
810 |
| 14 |
Transcarenttranscarent.com
Streamlines healthcare access with personalized app & on-demand care team Guides members to high-quality, affordable care while improving quality & reducing costs |
810 |
| 15 |
HealthRIGHT 360healthright360.org
Comprehensive care provider offering primary medical care, mental health services, and substance use disorder treatment to positively impact and transform lives |
805 |
| 16 | 755 | |
| 17 |
Vida Healthvida.com
Vida provides personalized health coaching and programs for chronic conditions through a network of healthcare providers and an easy-to-use app |
676 |
| 18 |
Medallionmedallion.co
AI-powered platform automates credentialing, payer enrollment, monitoring, and licensing to streamline healthcare provider operations and ensure compliance. |
574 |
| 19 |
SmithRxsmithrx.com
The company aims to simplify and lower pharmacy benefit costs for employers and patients by offering transparent, cost-saving solutions independent from traditional PBMs |
559 |
| 20 |
SAN FRANCISCO GENERAL HOSPITALpsypr.com
A hospital & health care company located in San Francisco, California, providing healthcare services at the San Francisco General Hospital |
513 |
| 21 | 494 | |
| 22 |
Institute on Agingioaging.org
Advocating for and providing comprehensive services to Bay Area seniors and their families to improve the quality of aging |
472 |
| 23 | 449 | |
| 24 |
San Francisco Health Plansfhp.org
A provider of award-winning health care services for Medi-Cal and Healthy Workers HMO programs, focusing on improving health outcomes in diverse communities |
424 |
| 25 |
Augmedixaugmedix.com
Uses ambient AI and data to transform patient conversations into medical notes and structured data, improving clinician efficiency and decision support. |
424 |
| 26 |
Tiaasktia.com
Innovative healthcare company providing comprehensive women's care through a blend of in-person and virtual services in multiple cities Empowering women to achieve optimal health |
405 |
| 27 |
Spring Fertilityspringfertility.com
A cutting-edge fertility center in the Bay Area offering IVF, egg freezing, genetic testing, and personalized reproductive services with a patient-centric approach |
380 |
| 28 |
North East Medical Servicesnems.org
A non-profit community health center in San Francisco providing comprehensive services to medically underserved Asian population with linguistic and cultural sensitivity |
369 |
| 29 |
Rapid Care Grouprapidcare.ai
A pioneering enterprise in healthcare information management, legal support services, data analytics, and high-end KPO services with a focus on customer satisfaction and data security |
365 |
| 30 | 361 | |
| 31 |
Circle Medicalcirclemedical.com
Modern clinic offering quality primary care without membership fees, accepting various insurance plans Utilizes technology for more one-on-one time and relationship-based care |
338 |
| 32 | 328 | |
| 33 |
Mochi Healthjoinmochi.com
A tele-health weight management clinic focused on making weight management accessible and affordable, prioritizing holistic, patient-centered care for overall well-being |
321 |
| 34 |
Hazel Healthhazel.co
Provider of school-based telehealth services for K-12 students, offering mental and physical health support at school and home to improve healthcare equity |
306 |
| 35 |
Private Medicalprivatemedical.org
A physician-led multi-family office providing comprehensive, evidence-based care in multiple cities, promoting diversity, collaboration, and a safe space for patients and team |
304 |
| 36 |
Pair Teampairteam.com
Pair Team connects underserved communities to high quality care through tech-enabled care teams, addressing healthcare and social barriers for a better quality of life |
303 |
| 37 |
Zentistzentist.io
Zentist simplifies dental insurance revenue cycle management with advanced technology, automating payment posting and reducing denials for multi-location providers |
266 |
| 38 |
Better Healthjoinbetter.com
Digitizing the medical supplies industry, offering end-to-end care solutions with transparency, choice, and home delivery for Medicare and Medicaid customers |
236 |
| 39 |
DeepScribedeepscribe.ai
AI scribe automates medical documentation for doctors by capturing patient visits and writing billable documentation directly into electronic health records. |
230 |
| 40 |
Mindful Health Solutionsmindfulhealthsolutions.com
Leader in innovative behavioral health care, specializing in psychedelic research and cutting-edge treatments for treatment-resistant depression and other psychiatric illnesses |
215 |
| 41 |
Saint Francis Memorial Hospitalsfcommunityhospitals.ucsfhealth.org
A not-for-profit community hospital in San Francisco providing exceptional healthcare to a diverse population for over 100 years |
181 |
| 42 |
Periscopeperiscope365.com
A healthcare consulting firm offering value-based solutions for health plans, providing expert assessments and tailored solutions to support accurate decision-making |
180 |
| 43 |
Verana Healthveranahealth.com
A digital health company leveraging real-world data from healthcare providers to provide insights for drug lifecycle, medical practices, and medical societies |
180 |
| 44 |
Caresyntaxcaresyntax.com
This company uses data-driven surgery platform with AI to improve patient outcomes, enhance surgical team performance, and drive advancements in healthcare |
178 |
| 45 |
Sequoia Livingsequoialiving.org
A Bay Area nonprofit organization founded in 1958, providing older adults with stimulating living environments and services for healthy and joyful aging |
164 |
| 46 |
San Francisco Community Health Centersfcommunityhealth.org
Health services and advocacy organization providing quality care and support for people of color and LGBTQ communities, focusing on holistic wellness and social justice |
163 |
| 47 |
Mission Neighborhood Health Centermnhc.org
Providing innovative and high-quality primary and behavioral health care services tailored to diverse communities and neighborhoods |
160 |
| 48 |
PlushCareplushcare.com
Online platform offering virtual doctor visits for primary care, mental health, and therapy, providing personalized and high-quality healthcare services from anywhere |
160 |
| 49 |
UCSF Edward and Pearl Fein Memory and Aging Centermemory.ucsf.edu
Specializing in cognitive health, research, and education, the team at this center focuses on caring for individuals with cognitive problems and studying brain diseases |
158 |
| 50 |
PipelineRxpipelinerx.com
PipelineRx is dedicated to providing high-quality pharmacy services through their medication management platform, supporting over 500 hospitals and health systems in the US and Canada |
157 |
| 51 |
San Francisco In-Home Supportive Services Public Authoritysfihsspa.org
This company in San Francisco connects low income seniors and people with disabilities to qualified in-home support providers for independent living |
151 |
| 52 |
Balance Healthbalancehealth.com
A comprehensive managed services organization supporting podiatrists, orthopedic surgeons, and physical therapists in delivering exceptional patient care and growing their practices |
151 |
| 53 |
Freedgetfreed.ai
Freed uses AI technology to alleviate medical documentation burden for healthcare professionals, allowing them to focus on patient care |
148 |
| 54 |
Medera AImedera.info
A digital healthcare company offering high-quality health services accessible through phones, striving to provide care anytime, anywhere |
10 |
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 9, 2026.
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