HealthcareDiscovery.AI / Doctors / California / Anesthesiology

Anesthesiologists in California

Data updated monthly · Last refresh October 2026

7,627 Anesthesiology providers practice in California, including 106 (1%) 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.

7,627providers
106telehealth
Los Angelestop city

Anesthesiology by city in California

Choose a city to see providers there.

Anesthesiology in Los Angeles774 providers
Anesthesiology in San Diego690 providers
Anesthesiology in San Francisco508 providers
Anesthesiology in Sacramento400 providers
Anesthesiology in Stanford389 providers
Anesthesiology in Orange272 providers
Anesthesiology in West Hollywood246 providers
Anesthesiology in Torrance136 providers
Anesthesiology in Oakland130 providers
Anesthesiology in San Jose127 providers
Anesthesiology in Loma Linda123 providers
Anesthesiology in Palo Alto113 providers
Anesthesiology in Walnut Creek100 providers
Anesthesiology in Newport Beach93 providers
Anesthesiology in Long Beach86 providers
Anesthesiology in Fresno81 providers
Anesthesiology in Modesto75 providers
Anesthesiology in Santa Barbara68 providers
Anesthesiology in Santa Rosa67 providers
Anesthesiology in Rancho Mirage60 providers
Anesthesiology in Pasadena60 providers
Anesthesiology in Riverside55 providers
Anesthesiology in Glendale51 providers
Anesthesiology in Bakersfield51 providers

Anesthesiology 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. Jason Brown, M.D.
Laguna Niguel, CA · $22 in drug and device payments (2025) · (949) 347-2400
Dr. Kellie Morris, DO
Laguna Niguel, CA · No drug or device payments recorded (2025) · (949) 347-2400
Dr. Maria Heropoulos, M.D.
Laguna Niguel, CA · No drug or device payments recorded (2025) · (949) 347-2400
Dr. Ghada Aluzri
Laguna Woods, CA · $22 in drug and device payments (2025) · (949) 588-2190
Dr. Christine Choi, M.D.
La Jolla, CA · $25 in drug and device payments (2025) · (858) 657-7000
Dr. Elan Krojanker, MD
La Jolla, CA · $150 in drug and device payments (2025) · (858) 657-7000
Dr. Gabriel Reyes
La Jolla, CA · No drug or device payments recorded (2025) · (714) 595-3530
Dr. George Lin, M.D.
La Jolla, CA · $144 in drug and device payments (2025) · (240) 888-2775
Dr. George Wahab, MD
La Jolla, CA · No drug or device payments recorded (2025) · (585) 457-0119
Dr. Jung Yi, M.D.
La Jolla, CA · $14 in drug and device payments (2025) · (619) 543-3162
Dr. Justin Pollock, M.D.
La Jolla, CA · $18 in drug and device payments (2025) · (858) 657-6510
Dr. Nikolai Kolotiniuk, M.D.
La Jolla, CA · $613 in drug and device payments (2025) · (858) 657-6510
Dr. Pavit Deol
La Jolla, CA · No drug or device payments recorded (2025) · (858) 657-7000
Dr. Raymond Sheline, M.D.
La Jolla, CA · No drug or device payments recorded (2025) · (858) 550-9697
Dr. Said Hashemi, M.D.
La Jolla, CA · $50 in drug and device payments (2025) · (858) 954-0220
Dr. Sarah Ellis, MD
La Jolla, CA · $108 in drug and device payments (2025) · (858) 246-1758
Dr. Stacy Moroz, MD
La Jolla, CA · $122 in drug and device payments (2025) · (619) 543-5297
Dr. Troy Wu, MD
La Jolla, CA · No drug or device payments recorded (2025) · (213) 712-3895
Dr. Zoe Rafaat, M.D.
La Jolla, CA · $168 in drug and device payments (2025) · (858) 230-2876
Dr. David Gutierrez, M.D.
Lake Forest, CA · No drug or device payments recorded (2025) · (949) 702-2142
Dr. Darcene Munir, M.D.
Lakeport, CA · No drug or device payments recorded (2025) · (818) 550-0900
Dr. Frederick Johnson, M.D.
Lakeport, CA · No drug or device payments recorded (2025) · (707) 263-7428
Dr. Harrison Edgley, M.D.
Lakeport, CA · No drug or device payments recorded (2025) · (888) 453-6625
Dr. Kerry Hollenbeck, M.D.
Lakeport, CA · No drug or device payments recorded (2025) · (707) 262-5000
Dr. Steve Shiue, MD
Lakeside, CA · No drug or device payments recorded (2025) · (775) 747-5050
Dr. Ellen Lee, D.O
Lakewood, CA · No drug or device payments recorded (2025) · (562) 531-2550
Dr. Kirankumar Vyas, M.D.
Lakewood, CA · No drug or device payments recorded (2025) · (562) 531-2020
Dr. Leslie Lin, M.D.
Lakewood, CA · No drug or device payments recorded (2025) · (562) 531-2020
Dr. Luke Kamel, MD
Lakewood, CA · $47 in drug and device payments (2025) · (562) 531-2550
Dr. Russell Gilbertson, MD
Lakewood, CA · $196 in drug and device payments (2025) · (562) 407-2080
Dr. Thomas Collopy, M.D.
Lakewood, CA · No drug or device payments recorded (2025) · (562) 531-2550
Dr. Aida Tesfaye-kedjela, MD
La Mesa, CA · No drug or device payments recorded (2025) · (267) 235-8252
Dr. Bruce Crabtree, MD
La Mesa, CA · No drug or device payments recorded (2025) · (619) 698-0930
Dr. Daniel Bebereia, M.D.
La Mesa, CA · No drug or device payments recorded (2025) · (619) 460-5111
Dr. David Baron, M.D.
La Mesa, CA · No drug or device payments recorded (2025) · (619) 698-0930
Dr. David Diehl, MD
La Mesa, CA · No drug or device payments recorded (2025) · (619) 460-5111
Dr. Donald Clark, M.D.
La Mesa, CA · No drug or device payments recorded (2025) · (619) 508-1060
Dr. Forrest Allen, MD
La Mesa, CA · $177 in drug and device payments (2025) · (619) 985-1002
Dr. John Claus, M.D.
La Mesa, CA · No drug or device payments recorded (2025) · (619) 460-5111
Dr. John Peckham, M.D,
La Mesa, CA · No drug or device payments recorded (2025) · (619) 460-5111
Dr. Morey Bubis, MD
La Mesa, CA · No drug or device payments recorded (2025) · (619) 460-5111
Dr. Patrick Sullivan, MD
La Mesa, CA · No drug or device payments recorded (2025) · (619) 460-5111
Dr. Robert Bullock, MD
La Mesa, CA · No drug or device payments recorded (2025) · (619) 460-5111
Dr. Ronald Levin, M.D.
La Mesa, CA · $32 in drug and device payments (2025) · (619) 698-0930
Dr. Thach Mai, D.O.
La Mesa, CA · No drug or device payments recorded (2025) · (619) 460-5111
Dr. Alejandro Arenas, M.D.
Lancaster, CA · $31 in drug and device payments (2025) · (661) 949-5115
Dr. Chang Kim, M.D.
Lancaster, CA · No drug or device payments recorded (2025) · (661) 949-5000
Dr. Choon Wha Chun, M.D.
Lancaster, CA · No drug or device payments recorded (2025) · (661) 940-6060
Dr. Eugene Wong, MD
Lancaster, CA · No drug or device payments recorded (2025) · (661) 940-1112
Dr. Geetha Bhaskara, M.D.
Lancaster, CA · No drug or device payments recorded (2025) · (661) 949-5000

Common questions

How many Anesthesiology providers are in California?

There are 7,627 Anesthesiology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Anesthesiology providers in California offer telehealth?

Yes. 106 of the 7,627 Anesthesiology providers in California (about 1%) report offering telehealth services in CMS data.

Which cities in California have the most Anesthesiology providers?

Los Angeles (774), San Diego (690), San Francisco (508) have the highest concentration of Anesthesiology providers in California.

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

2,112 of 7,627 Anesthesiology providers in California (28%) 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 Anesthesiologists in California work in independent practices or large health systems?

Among 4,562 Anesthesiologists in California enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 24% through a mid-size group of 10 to 99, and 68% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Anesthesiologists in California work at?

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

Related reading on HealthcareDiscovery.AI

Anesthesiology in all 50 states Search all 7,627 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 Anesthesiology in California? Get featured.