HealthcareDiscovery.AI / Doctors / California / Rheumatology

Rheumatologists in California

Data updated monthly · Last refresh October 2026

923 Rheumatology providers practice in California, including 464 (50%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

923providers
464telehealth
Los Angelestop city

Rheumatology by city in California

Choose a city to see providers there.

Rheumatology in Los Angeles94 providers
Rheumatology in San Francisco63 providers
Rheumatology in San Diego42 providers
Rheumatology in Sacramento27 providers
Rheumatology in Stanford25 providers
Rheumatology in Orange20 providers
Rheumatology in Torrance19 providers
Rheumatology in Beverly Hills19 providers
Rheumatology in Santa Monica18 providers
Rheumatology in La Jolla16 providers
Rheumatology in Palo Alto14 providers
Rheumatology in Santa Barbara14 providers
Rheumatology in San Jose12 providers
Rheumatology in Fresno12 providers
Rheumatology in Loma Linda12 providers
Rheumatology in Walnut Creek12 providers
Rheumatology in Riverside11 providers
Rheumatology in Roseville10 providers
Rheumatology in Oakland9 providers
Rheumatology in Whittier9 providers
Rheumatology in Anaheim9 providers
Rheumatology in Mountain View8 providers
Rheumatology in Fremont8 providers
Rheumatology in Burbank8 providers

Rheumatology providers in California

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Surabhi Khanna, M.D
San Diego, CA · $1,475 in drug and device payments (2025) · Telehealth · (858) 284-0070
Dr. Thomas Adamson, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 621-4010
Dr. Vladislav Tsaltskan, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-7375
Dr. Zdenka Fronek, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 526-6145
Dr. Zuhre Tutuncu, M.D.
San Diego, CA · $59,758 in drug and device payments (2025) · Telehealth · (619) 278-3300
Dr. Zunera Tahir, MD
San Diego, CA · $392 in drug and device payments (2025) · Telehealth · (858) 526-6145
Dr. Aileen Dillon, MB, BCH
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Andrew Chan, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2497
Dr. Andrew Gross, M.D.
San Francisco, CA · $156 in drug and device payments (2025) · Telehealth · (415) 353-2497
Dr. Ann Mary Belek, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1528
Dr. Anthony Padula, M.D.
San Francisco, CA · $69,291 in drug and device payments (2025) · Telehealth · (415) 963-4431
Dr. Arthur Weiss, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2497
Dr. Barbara Finck, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 379-9896
Dr. Benedict Chou, M.D.
San Francisco, CA · $722 in drug and device payments (2025) · Telehealth · (415) 833-0772
Dr. Brenda Spriggs, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 823-2722
Dr. Carly Wanglin, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2497
Dr. Celia Lin, M.D.
San Francisco, CA · $50 in drug and device payments (2025) · (925) 786-8122
Dr. Charlotte Hurabielle Claverie, MD, PHD
San Francisco, CA · $27 in drug and device payments (2025) · Telehealth · (202) 255-9440
Dr. Claire Targoff, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 674-5200
Dr. Cristina Lanata, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 502-6617
Dr. David Wofsy, MD
San Francisco, CA · $4,663 in drug and device payments (2025) · (415) 502-2279
Dr. David Ying, M.D.
San Francisco, CA · $200 in drug and device payments (2025) · (415) 353-2497
Dr. Edward Goetzl, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2725
Dr. Elaine Gecht, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 334-2500
Dr. Elizabeth Wahl, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-8189
Dr. Gabriela Schmajuk, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 750-2104
Dr. Gary Peltz, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2497
Dr. Gerson Bernhard, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 567-9714
Dr. Hailyn Nielsen
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 476-1528
Dr. Ishita Aggarwal, MD
San Francisco, CA · $1,550 in drug and device payments (2025) · Telehealth · (415) 923-3060
Dr. Jeffrey Fong, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Jennifer Mandal, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (650) 224-9376
Dr. Jinoos Yazdany, M.D.
San Francisco, CA · $6,015 in drug and device payments (2025) · Telehealth · (628) 206-4777
Dr. John Davis, MD, MPH
San Francisco, CA · $975 in drug and device payments (2025) · (415) 353-2497
Dr. John Huizar, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1528
Dr. John Imboden, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-5438
Dr. Joseph Azzam, MD
San Francisco, CA · $2,697 in drug and device payments (2025) · Telehealth · (415) 750-5942
Dr. Judith Ashouri-sinha, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 353-2497
Dr. Julie Zikherman, M.D.
San Francisco, CA · $100 in drug and device payments (2025) · Telehealth · (347) 268-3890
Dr. Karen Yeter, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 447-9246
Dr. Kerstin Morehead, M.D.
San Francisco, CA · $20 in drug and device payments (2025) · Telehealth · (415) 674-5200
Dr. Kristen Mengwasser
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-4777
Dr. Lianne Gensler, M.D.
San Francisco, CA · $15,541 in drug and device payments (2025) · Telehealth · (415) 353-2497
Dr. Lindsey Criswell, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2497
Dr. Lin Shen, M.D., PH.D.
San Francisco, CA · $27 in drug and device payments (2025) · (415) 353-2497
Dr. Mai Abdelnabi, MD
San Francisco, CA · $107 in drug and device payments (2025) · (415) 391-9686
Dr. Mary Margaretten, MD
San Francisco, CA · $60 in drug and device payments (2025) · (415) 476-2965
Dr. Mary Nakamura, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 750-2104
Dr. Maxime Kinet, M.D.
San Francisco, CA · $27 in drug and device payments (2025) · Telehealth · (415) 476-1528
Dr. Megan Creasman, MD
San Francisco, CA · $27 in drug and device payments (2025) · Telehealth · (415) 353-2497

Conditions Rheumatology providers in California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Rheumatology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Rheumatology providers are in California?

There are 923 Rheumatology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Rheumatology providers in California offer telehealth?

Yes. 464 of the 923 Rheumatology providers in California (about 50%) report offering telehealth services in CMS data.

Which cities in California have the most Rheumatology providers?

Los Angeles (94), San Francisco (63), San Diego (42) have the highest concentration of Rheumatology providers in California.

How many Rheumatology providers in California received drug or device company payments?

520 of 923 Rheumatology providers in California (56%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Rheumatology providers in California treat?

Rheumatology providers commonly treat rheumatoid arthritis, lupus, gout, psoriatic arthritis, fibromyalgia and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Rheumatologists in California work in independent practices or large health systems?

Among 633 Rheumatologists in California enrolled in Medicare, 27% bill through a solo or small practice with fewer than 10 clinicians, 8% through a mid-size group of 10 to 99, and 65% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Rheumatologists in California work at?

According to CMS facility affiliation records, the California hospitals where the most Rheumatologists hold privileges are Ronald Reagan UCLA Medical Center in Los Angeles; Stanford Health Care in Stanford; Cedars-Sinai Medical Center in Los Angeles.

Rheumatology in all 50 states Search all 923 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Rheumatology in California? Get featured.