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Gastroenterology in Los Angeles, California

Data updated monthly · Last refresh September 2026

195 Gastroenterology providers practice in Los Angeles, and 63% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Gastroenterology providers in Los Angeles

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. Aaron Lee, MD
Los Angeles, CA · $915 in drug and device payments (2025) · (323) 783-3427
Dr. Adarsh Thaker, M.D.
Los Angeles, CA · $65,425 in drug and device payments (2025) · Telehealth · (310) 267-3636
Dr. Adnan Ameer, M.D.
Los Angeles, CA · $197 in drug and device payments (2025) · Telehealth · (213) 977-2121
Dr. Akshay Shetty
Los Angeles, CA · $11,309 in drug and device payments (2025) · Telehealth · (310) 794-7783
Dr. Alexander Kim, D.O.
Los Angeles, CA · $1,524 in drug and device payments (2025) · (213) 977-4156
Dr. Alexander Monto, M.D.
Los Angeles, CA · $124 in drug and device payments (2025) · (310) 821-1597
Dr. Alireza Tabesh, MD
Los Angeles, CA · $1,549 in drug and device payments (2025) · Telehealth · (323) 987-1301
Dr. Ali Wakil, MD
Los Angeles, CA · $3,958 in drug and device payments (2025) · (310) 208-5400
Dr. Alsadiq Al Hillan
Los Angeles, CA · $26,660 in drug and device payments (2025) · (310) 208-5400
Dr. Amanda Krause, MD
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (310) 208-5400
Dr. Amir Ekanej, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 857-2000
Dr. Amir Ghaffari, MD, PHD
Los Angeles, CA · $88 in drug and device payments (2025) · Telehealth · (310) 208-5400
Dr. Andrea Shin, MD
Los Angeles, CA · $27,737 in drug and device payments (2025) · Telehealth · (310) 208-5400
Dr. Andres Yarur, M.D.
Los Angeles, CA · $63,247 in drug and device payments (2025) · Telehealth · (310) 423-6082
Dr. Andrew Fuller, MD
Los Angeles, CA · $462 in drug and device payments (2025) · (323) 442-5100
Dr. Andrew Ippoliti, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 442-8500
Dr. Andrew Soll, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-6301
Dr. Ani Kardashian, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (323) 442-5100
Dr. Anisa Shaker, M.D.
Los Angeles, CA · $116 in drug and device payments (2025) · Telehealth · (323) 442-5100
Dr. Ara Sahakian, M.D.
Los Angeles, CA · $24,001 in drug and device payments (2025) · Telehealth · (323) 442-5100
Dr. Arash Zarimani, M.D.
Los Angeles, CA · $778 in drug and device payments (2025) · Telehealth · (213) 320-3200
Dr. Ariel Malamud, MD
Los Angeles, CA · $384 in drug and device payments (2025) · (213) 440-2040
Dr. Arpan Patel, MD
Los Angeles, CA · $195 in drug and device payments (2025) · (310) 208-5400
Dr. Ashwinee Condon, MD
Los Angeles, CA · $960 in drug and device payments (2025) · Telehealth · (310) 267-3636
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

Conditions Gastroenterology providers in Los Angeles, 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 Los Angeles, California?

There are 195 Gastroenterology providers with active NPI records practicing in Los Angeles, according to federal NPPES data refreshed monthly.

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

123 of 195 (63%) 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 Los Angeles treat?

Gastroenterology providers in Los Angeles 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 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 Los Angeles Gastroenterology 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.