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Gastroenterologists in California

Data updated monthly · Last refresh October 2026

2,135 Gastroenterology providers practice in California, including 918 (43%) 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.

2,135providers
918telehealth
Los Angelestop city

Gastroenterology by city in California

Choose a city to see providers there.

Gastroenterology in Los Angeles195 providers
Gastroenterology in San Diego126 providers
Gastroenterology in San Francisco103 providers
Gastroenterology in Sacramento89 providers
Gastroenterology in Stanford63 providers
Gastroenterology in San Jose46 providers
Gastroenterology in Orange45 providers
Gastroenterology in Torrance44 providers
Gastroenterology in Fresno41 providers
Gastroenterology in La Jolla36 providers
Gastroenterology in Loma Linda33 providers
Gastroenterology in Walnut Creek33 providers
Gastroenterology in Palo Alto29 providers
Gastroenterology in Oakland27 providers
Gastroenterology in Fremont26 providers
Gastroenterology in Santa Monica26 providers
Gastroenterology in West Hollywood26 providers
Gastroenterology in Anaheim25 providers
Gastroenterology in Newport Beach23 providers
Gastroenterology in Beverly Hills23 providers
Gastroenterology in Riverside22 providers
Gastroenterology in Irvine22 providers
Gastroenterology in Modesto21 providers
Gastroenterology in Santa Rosa19 providers

Gastroenterology 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. Barry Morguelan, M.D. INC.
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 413-5010
Dr. Bennett Roth, MD
Los Angeles, CA · $372,266 in drug and device payments (2025) · (310) 825-6301
Dr. Berkeley Limketkai, M.D.
Los Angeles, CA · $74,572 in drug and device payments (2025) · Telehealth · (310) 206-6279
Dr. Brennan Spiegel, MD
Los Angeles, CA · $1,992 in drug and device payments (2025) · (310) 478-3711
Dr. Brent Hiramoto, MD, MPH
Los Angeles, CA · $150 in drug and device payments (2025) · Telehealth · (323) 442-5100
Dr. Cameron Henneberg
Los Angeles, CA · $56 in drug and device payments (2025) · (310) 206-6232
Dr. Camille Soroudi
Los Angeles, CA · $433 in drug and device payments (2025) · Telehealth · (310) 988-8380
Dr. Caroline Hwang, M.D.
Los Angeles, CA · $88,870 in drug and device payments (2025) · Telehealth · (323) 442-5100
Dr. Carrie Wong, M.D.
Los Angeles, CA · $572 in drug and device payments (2025) · Telehealth · (310) 208-5400
Dr. Charles Bernstein, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 794-9718
Dr. Chris Conteas, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. Christopher Almario, M.D.
Los Angeles, CA · $10,953 in drug and device payments (2025) · (310) 478-3711
Dr. Claire Li, MD
Los Angeles, CA · $628 in drug and device payments (2025) · Telehealth · (833) 574-2273
Dr. Courtney Hanlon
Los Angeles, CA · $349 in drug and device payments (2025) · (323) 409-7556
Dr. Dae Rheem, M.D.
Los Angeles, CA · $716 in drug and device payments (2025) · (213) 381-3630
Dr. Daniel Cole, MD
Los Angeles, CA · $71 in drug and device payments (2025) · (310) 828-7172
Dr. Daniel Eshtiaghpour
Los Angeles, CA · $304 in drug and device payments (2025) · Telehealth · (818) 461-8148
Dr. Daniel Hollander, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 206-6014
Dr. Daniel Hommes, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-1597
Dr. Danse Bi, M.D.
Los Angeles, CA · $1,097 in drug and device payments (2025) · Telehealth · (323) 442-5100
Dr. David Kim, MD
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (323) 857-2000
Dr. David Padua, M.D.
Los Angeles, CA · $314 in drug and device payments (2025) · Telehealth · (310) 825-7375
Dr. Dennis Jensen, MD
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (310) 825-1597
Dr. Derek Cheng, MD
Los Angeles, CA · $146 in drug and device payments (2025) · Telehealth · (310) 423-5581
Dr. Devin Patel
Los Angeles, CA · $36 in drug and device payments (2025) · Telehealth · (855) 423-8252
Dr. Donald Gerety, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. Douglas Gardner, MD
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (323) 857-2000
Dr. Edward Feldman, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (310) 652-8031
Dr. Edward Share, M.D.
Los Angeles, CA · $23 in drug and device payments (2025) · (310) 652-4472
Dr. Edy Soffer, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (323) 442-5100
Dr. Elizabeth Dong, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (800) 954-8000
Dr. Elliott Birnstein, M.D.
Los Angeles, CA · $132 in drug and device payments (2025) · (213) 988-8380
Dr. Emeran Mayer, MD
Los Angeles, CA · $800 in drug and device payments (2025) · (310) 825-6301
Dr. Eric Esrailian, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 794-9718
Dr. Eric Strom, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-6301
Dr. Ethelred Carter, M.D.
Los Angeles, CA · $239 in drug and device payments (2025) · (323) 260-7252
Dr. Farah Shirazi, MD
Los Angeles, CA · $53 in drug and device payments (2025) · (323) 442-5100
Dr. Farshid Rahbar, M.D., FACP
Los Angeles, CA · $32 in drug and device payments (2025) · (310) 553-4400
Dr. Felix Zhou
Los Angeles, CA · $427 in drug and device payments (2025) · (310) 423-3277
Dr. Feng Li
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 780-0711
Dr. Firas Bahdi, MD
Los Angeles, CA · $50,634 in drug and device payments (2025) · (310) 208-5400
Dr. Florence-damilola Odufalu, M.D.
Los Angeles, CA · $71,279 in drug and device payments (2025) · Telehealth · (323) 442-5100
Dr. F. Stephen, M.D.
Los Angeles, CA · $14 in drug and device payments (2025) · Telehealth · (310) 423-3870
Dr. Gabriela Kuftinec
Los Angeles, CA · No drug or device payments recorded (2025) · (833) 574-2273
Dr. Gati Goel, M.D.
Los Angeles, CA · $610 in drug and device payments (2025) · (310) 206-0449
Dr. Gaurav Syal, M.D.
Los Angeles, CA · $35 in drug and device payments (2025) · Telehealth · (310) 208-5400
Dr. Gieric Laput
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 226-7556
Dr. Gil Melmed, M.D.
Los Angeles, CA · $184,768 in drug and device payments (2025) · Telehealth · (310) 201-6514
Dr. Gina Choi, M.D.
Los Angeles, CA · $21,073 in drug and device payments (2025) · Telehealth · (310) 794-7783
Dr. Graham Woolf, M.D.
Los Angeles, CA · $449 in drug and device payments (2025) · (310) 652-4472

Conditions Gastroenterology providers in California commonly treat

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

Common questions

How many Gastroenterology providers are in California?

There are 2,135 Gastroenterology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in California offer telehealth?

Yes. 918 of the 2,135 Gastroenterology providers in California (about 43%) report offering telehealth services in CMS data.

Which cities in California have the most Gastroenterology providers?

Los Angeles (195), San Diego (126), San Francisco (103) have the highest concentration of Gastroenterology providers in California.

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

1,329 of 2,135 Gastroenterology providers in California (62%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Gastroenterology providers in California treat?

Gastroenterology providers commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease 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 Gastroenterologists in California work in independent practices or large health systems?

Among 1,498 Gastroenterologists in California enrolled in Medicare, 21% bill through a solo or small practice with fewer than 10 clinicians, 8% through a mid-size group of 10 to 99, and 71% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in California work at?

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

Related reading on HealthcareDiscovery.AI

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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 Gastroenterology in California? Get featured.