HealthcareDiscovery.AI / Doctors / California / San Francisco / Infectious Disease

Infectious Disease in San Francisco, California

Data updated monthly · Last refresh September 2026

108 Infectious Disease providers practice in San Francisco, and 19% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Infectious Disease providers in San Francisco

Listed alphabetically. 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. Abhijit Limaye, MD
San Francisco, CA · $14,300 in drug and device payments (2025) · (415) 476-9362
Dr. Adolfo Cuesta, MD
San Francisco, CA · No drug or device payments recorded (2025) · (347) 263-7680
Dr. Andrew Faulk
San Francisco, CA · No drug or device payments recorded (2025) · (415) 827-2120
Dr. Andrew Kerkhoff
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1528
Dr. Angelo Clemenzi-allen, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (413) 537-6483
Dr. Anne Fenton, MD
San Francisco, CA · $32 in drug and device payments (2025) · Telehealth · (415) 476-1528
Dr. Anne Luetkemeyer, MD
San Francisco, CA · $3,459 in drug and device payments (2025) · (415) 476-4082
Dr. Annelys Roque Gardner
San Francisco, CA · $15,696 in drug and device payments (2025) · Telehealth · (415) 476-5389
Dr. Anuj Gaggar, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9363
Dr. Arjun Rustagi, M.D., PH.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 221-4810
Dr. Ayesha Appa, MD
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-8000
Dr. Bennett Penn, MD, PHD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2626
Dr. Bryan Greenhouse, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 221-4810
Dr. Bryn Boslett, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 353-2626
Dr. Cameron Ashbaugh, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-5231
Dr. Carina Marquez, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1528
Dr. Catherine Koss, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1528
Dr. Charles Chiu, M.D., PH.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 514-8219
Dr. Charles Langelier, M.D., PH.D.
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 353-2626
Dr. Daniel Goodman, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 861-7907
Dr. Daniel Minter, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (888) 689-8273
Dr. David Busch, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 923-3883
Dr. David-huy Nguyen, M.D., PH.D.
San Francisco, CA · $22 in drug and device payments (2025) · Telehealth · (415) 476-1528
Dr. David Sears, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (628) 206-8000
Dr. Dong Heun Lee, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 476-9362
Dr. Donna Defreitas, M.D.
San Francisco, CA · $552 in drug and device payments (2025) · (415) 750-5736
Dr. Edward Machtinger, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2119
Dr. Emilio De Narvaez, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 476-9363
Dr. Emily Lydon, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 476-1000
Dr. Emma Bainbridge, MD, MPH
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-2400
Dr. Erin Hsu, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 923-3883
Dr. Farrell Tobolowsky, D.O.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 531-9047
Dr. Franco Chevalier, MD
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-2400
Dr. Gabriel Ortiz, MD, PHD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-8322
Dr. Gifford Leoung, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 474-7900
Dr. Grace Haser
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9363
Dr. Gregory Melcher, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 552-2814
Dr. Gustavo Velasquez, M.D., M.P.H.
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-2400
Dr. Harry Lampiris, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 379-5608
Dr. Heidi Hopkins, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-4908
Dr. Helen Gunthorpe, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 713-4728
Dr. Henry Chambers Iii, MD
San Francisco, CA · $850 in drug and device payments (2025) · (415) 206-5438
Dr. Huyen Cao, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9936
Dr. Jack Mcgregor, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 923-3883
Dr. Jane Koehler, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2626
Dr. Janice Louie, MD, MPH
San Francisco, CA · No drug or device payments recorded (2025) · (916) 479-0143
Dr. Jennifer Ling, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 923-3883
Dr. Jesse Nussbaum, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-9363
Dr. Jessica Briggs, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-8000
Dr. Joel Palefsky, MD
San Francisco, CA · $22,262 in drug and device payments (2025) · (415) 353-7100

Conditions Infectious Disease providers in San Francisco, California commonly treat

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

Common questions

How many Infectious Disease providers are in San Francisco, California?

There are 108 Infectious Disease providers with active NPI records practicing in San Francisco, according to federal NPPES data refreshed monthly.

How many Infectious Disease providers in San Francisco received drug or device company payments?

21 of 108 (19%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Infectious Disease providers in San Francisco treat?

Infectious Disease providers in San Francisco commonly treat long COVID, HIV care, Lyme disease, recurrent infections, travel medicine and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records 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.

All specialties in San Francisco Infectious Disease across California

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.