HealthcareDiscovery.AI / Doctors / California / Surgery

General Surgeons in California

Data updated monthly · Last refresh October 2026

3,111 Surgery providers practice in California, including 468 (15%) 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.

3,111providers
468telehealth
Los Angelestop city

Surgery by city in California

Choose a city to see providers there.

Surgery in Los Angeles260 providers
Surgery in San Francisco205 providers
Surgery in San Diego158 providers
Surgery in Sacramento106 providers
Surgery in Fresno67 providers
Surgery in Palo Alto64 providers
Surgery in Oakland60 providers
Surgery in Orange59 providers
Surgery in Riverside53 providers
Surgery in Loma Linda52 providers
Surgery in San Jose50 providers
Surgery in Torrance49 providers
Surgery in Stanford46 providers
Surgery in La Jolla43 providers
Surgery in Bakersfield40 providers
Surgery in Modesto35 providers
Surgery in Santa Monica35 providers
Surgery in Roseville35 providers
Surgery in Walnut Creek33 providers
Surgery in Newport Beach32 providers
Surgery in Beverly Hills31 providers
Surgery in Anaheim30 providers
Surgery in Pasadena27 providers
Surgery in West Hollywood24 providers

Surgery 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. Hugo Barrera, M.D.
Chula Vista, CA · $14,399 in drug and device payments (2025) · (619) 425-0797
Dr. John Alec Moral, M.D.
Chula Vista, CA · $1,066 in drug and device payments (2025) · (619) 425-7470
Dr. Manuel Belandres
Chula Vista, CA · No drug or device payments recorded (2025) · (619) 482-7738
Dr. Mark Huang, M.D.
Chula Vista, CA · $661 in drug and device payments (2025) · (619) 421-1111
Dr. Rodolfo Arcovedo, M.D.
Chula Vista, CA · $18 in drug and device payments (2025) · (619) 425-0797
Dr. Stephen Summers, M.D.
Chula Vista, CA · $108 in drug and device payments (2025) · (619) 425-0797
Dr. Venustiano Guerra, MD
Chula Vista, CA · No drug or device payments recorded (2025) · (619) 427-4300
Dr. Yifan Yang, M.D.
Chula Vista, CA · $89 in drug and device payments (2025) · (619) 425-0797
Dr. Lawrence Milne, MD
Citrus Heights, CA · $91 in drug and device payments (2025) · (916) 835-7777
Dr. Leonid Beilin, M.D.
Claremont, CA · No drug or device payments recorded (2025) · (909) 957-7523
Dr. Alicia Teferi, M.D
Clearlake, CA · $32 in drug and device payments (2025) · (707) 994-6486
Dr. Arthur Bikangaga, MD
Clearlake, CA · No drug or device payments recorded (2025) · (707) 995-4519
Dr. Hassan Sheikh Moghaddas, M.D
Clearlake, CA · No drug or device payments recorded (2025) · (707) 461-7986
Dr. Airi Katoh, MD
Clovis, CA · $183 in drug and device payments (2025) · Telehealth · (559) 256-4111
Dr. Danny Lascano, M.D.
Clovis, CA · $1,221 in drug and device payments (2025) · (559) 324-4000
Dr. Farah Karipineni, M.D.
Clovis, CA · $2,013 in drug and device payments (2025) · Telehealth · (559) 435-6600
Dr. James Roth, D.O.
Clovis, CA · No drug or device payments recorded (2025) · (559) 935-5491
Dr. Jonathan Holmes, M.D.
Clovis, CA · $40 in drug and device payments (2025) · (559) 256-4111
Dr. Mohammad Shaikh, MD
Clovis, CA · $25 in drug and device payments (2025) · (559) 256-4111
Dr. Wesley Jackson, M.D.
Clovis, CA · No drug or device payments recorded (2025) · (559) 323-9330
Dr. David Johnson, M.D.
Coachella, CA · No drug or device payments recorded (2025) · (760) 398-0723
Dr. Alexandra Nguyen, MD
Colton, CA · No drug or device payments recorded (2025) · (909) 580-3362
Dr. David Wong, MD
Colton, CA · No drug or device payments recorded (2025) · (909) 580-6210
Dr. Dev Gnanadev, MD
Colton, CA · No drug or device payments recorded (2025) · (909) 580-6210
Dr. Edwin Kim, MD
Colton, CA · No drug or device payments recorded (2025) · (909) 427-5626
Dr. Farabi Hussain, MD
Colton, CA · $20 in drug and device payments (2025) · (909) 580-3353
Dr. Gbemisola Lawal
Colton, CA · $26 in drug and device payments (2025) · (909) 958-0100
Dr. Jay Yu, MD
Colton, CA · No drug or device payments recorded (2025) · (909) 580-3362
Dr. Milton Retamozo, MD
Colton, CA · $54 in drug and device payments (2025) · (909) 580-3353
Dr. Nina Bowman, D.O.
Colton, CA · No drug or device payments recorded (2025) · (909) 580-6222
Dr. Omid Hariri, D.O., MSC.
Colton, CA · $686 in drug and device payments (2025) · (909) 580-1000
Dr. Payam Falatoonzadeh, MD
Colton, CA · No drug or device payments recorded (2025) · (909) 580-6266
Dr. Sadia Khan, D.O.
Colton, CA · $1,074 in drug and device payments (2025) · (909) 580-1000
Dr. Sean Hormozian
Colton, CA · $178 in drug and device payments (2025) · (909) 580-1000
Dr. Steven Miller, M.D.
Colton, CA · No drug or device payments recorded (2025) · (909) 824-7966
Dr. Thomas Walbolt, D.O.
Colton, CA · $1,117 in drug and device payments (2025) · (909) 580-6222
Dr. Tommy Lee, MD
Colton, CA · No drug or device payments recorded (2025) · (909) 580-3353
Dr. Federico Gregorio, M.D.
Colusa, CA · No drug or device payments recorded (2025) · (530) 458-3283
Dr. Lawrence Highman, MD
Colusa, CA · $58 in drug and device payments (2025) · Telehealth · (530) 458-7778
Dr. Ancil Philip, MD
Compton, CA · $5,216 in drug and device payments (2025) · (424) 529-6755
Dr. Vidal Sanchez, MD
Corcoran, CA · No drug or device payments recorded (2025) · (559) 992-8800
Dr. Ama Lacy, MD
Corona, CA · No drug or device payments recorded (2025) · (951) 310-3075
Dr. Andrea Anderson, MD
Corona, CA · No drug or device payments recorded (2025) · (951) 268-8112
Dr. David Suh, M.D.
Corona, CA · $2,724 in drug and device payments (2025) · (951) 256-8191
Dr. Massimo Arcerito, MD
Corona, CA · $90 in drug and device payments (2025) · (951) 278-8870
Dr. Michael Sedrak, MD
Corona, CA · $29 in drug and device payments (2025) · (951) 479-8994
Dr. Terry Sanderfer, M.D.
Corona, CA · $72 in drug and device payments (2025) · (951) 371-2703
Dr. Harish Yalamanchili, M.D.
Corona Del Mar, CA · $76 in drug and device payments (2025) · (949) 718-0905
Dr. Wael Kouli, MD
Coronado, CA · $18 in drug and device payments (2025) · (609) 442-0559
Dr. Alison Smith, M.D.
Corte Madera, CA · No drug or device payments recorded (2025) · (415) 927-7900

Common questions

How many Surgery providers are in California?

There are 3,111 Surgery providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Surgery providers in California offer telehealth?

Yes. 468 of the 3,111 Surgery providers in California (about 15%) report offering telehealth services in CMS data.

Which cities in California have the most Surgery providers?

Los Angeles (260), San Francisco (205), San Diego (158) have the highest concentration of Surgery providers in California.

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

1,519 of 3,111 Surgery providers in California (49%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 General Surgeons in California work in independent practices or large health systems?

Among 1,794 General Surgeons in California enrolled in Medicare, 24% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 62% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do General Surgeons in California work at?

According to CMS facility affiliation records, the California hospitals where the most General Surgeons hold privileges are Stanford Health Care in Stanford; UCSF Medical Center in San Francisco; Ronald Reagan UCLA Medical Center in Los Angeles.

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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 Surgery in California? Get featured.