HealthcareDiscovery.AI / Doctors / California / Ophthalmology

Ophthalmologists in California

Data updated monthly · Last refresh October 2026

2,887 Ophthalmology providers practice in California, including 100 (3%) 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.

2,887providers
100telehealth
Los Angelestop city

Ophthalmology by city in California

Choose a city to see providers there.

Ophthalmology in Los Angeles310 providers
Ophthalmology in San Francisco167 providers
Ophthalmology in San Diego145 providers
Ophthalmology in Sacramento95 providers
Ophthalmology in San Jose59 providers
Ophthalmology in Stanford51 providers
Ophthalmology in La Jolla50 providers
Ophthalmology in Oakland46 providers
Ophthalmology in Palo Alto45 providers
Ophthalmology in Fresno43 providers
Ophthalmology in Long Beach42 providers
Ophthalmology in Irvine40 providers
Ophthalmology in Orange39 providers
Ophthalmology in Pasadena38 providers
Ophthalmology in Beverly Hills38 providers
Ophthalmology in Loma Linda37 providers
Ophthalmology in Walnut Creek37 providers
Ophthalmology in Santa Rosa34 providers
Ophthalmology in Torrance34 providers
Ophthalmology in Glendale30 providers
Ophthalmology in Stockton30 providers
Ophthalmology in Newport Beach29 providers
Ophthalmology in Encino28 providers
Ophthalmology in Huntington Beach25 providers

Ophthalmology 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. Charlene Tran, MD
Fullerton, CA · $1,797 in drug and device payments (2025) · (714) 888-2080
Dr. Clifford Terry, M.D.
Fullerton, CA · $136 in drug and device payments (2025) · (714) 525-2375
Dr. Diana Lee, M.D.
Fullerton, CA · $658 in drug and device payments (2025) · (657) 286-5375
Dr. Eric Hwang, MD
Fullerton, CA · $299 in drug and device payments (2025) · (714) 278-1834
Dr. Esfandiar Sabet-peyman, M.D.
Fullerton, CA · $261 in drug and device payments (2025) · (714) 449-1940
Dr. Ivan Lee, MD
Fullerton, CA · $590 in drug and device payments (2025) · (714) 738-4620
Dr. J Berbos
Fullerton, CA · No drug or device payments recorded (2025) · (714) 879-0020
Dr. Jeffrey Tsao, M.D.
Fullerton, CA · $41 in drug and device payments (2025) · (714) 879-7372
Dr. Jeffrey Winston, M.D.
Fullerton, CA · $6,841 in drug and device payments (2025) · (714) 888-2080
Dr. John Zdral, MD
Fullerton, CA · $41 in drug and device payments (2025) · (714) 879-7372
Dr. Lam Phung, MD
Fullerton, CA · $424 in drug and device payments (2025) · (714) 888-2080
Dr. Leslie Pham, MD
Fullerton, CA · $125 in drug and device payments (2025) · (714) 888-2080
Dr. Matthew Kim, M.D.
Fullerton, CA · $436 in drug and device payments (2025) · (714) 525-2375
Dr. Matthew Nobe
Fullerton, CA · $400 in drug and device payments (2025) · (714) 871-2570
Dr. Omar Krad, M.D.
Fullerton, CA · $5,306 in drug and device payments (2025) · (714) 879-0020
Dr. William Mosier, MD
Fullerton, CA · $873 in drug and device payments (2025) · (714) 871-2570
Dr. William Peloquin, M.D.
Fullerton, CA · No drug or device payments recorded (2025) · (714) 525-2375
Dr. Amarpreet Brar
Gardena, CA · $3,304 in drug and device payments (2025) · (310) 219-7701
Dr. Mehrdad Aghai, M.D.
Gardena, CA · $1,011 in drug and device payments (2025) · (310) 767-7814
Dr. Elizabeth Du, M.D.
Garden Grove, CA · No drug or device payments recorded (2025) · (800) 898-2020
Dr. George Mayo, M.D.
Garden Grove, CA · $2,024 in drug and device payments (2025) · (657) 667-0817
Dr. James Boyce, M.D.
Garden Grove, CA · No drug or device payments recorded (2025) · (714) 534-8373
Dr. Kourosh Dastgheib, MD
Garden Grove, CA · $545 in drug and device payments (2025) · (909) 581-6732
Dr. Norman Liu, M.D.
Garden Grove, CA · $385 in drug and device payments (2025) · (714) 534-8373
Dr. Paul Lee, MD
Garden Grove, CA · $449 in drug and device payments (2025) · (714) 539-3232
Dr. Richard Nguyen, M.D.
Garden Grove, CA · $241 in drug and device payments (2025) · (714) 638-4433
Dr. Ryan Taban, M.D.
Garden Grove, CA · $312 in drug and device payments (2025) · (714) 534-8373
Dr. Richard Harper, MD
Gilroy, CA · No drug or device payments recorded (2025) · (408) 842-2500
Dr. Anna Gabrielian, M.D.
Glendale, CA · $27 in drug and device payments (2025) · (818) 265-7777
Dr. Carl Shibata, MD
Glendale, CA · No drug or device payments recorded (2025) · (818) 790-9000
Dr. David Kim, M.D.
Glendale, CA · $142 in drug and device payments (2025) · (818) 791-7611
Dr. Elsa Aghaian, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 956-1010
Dr. Haroutun Hovanesian, M.D.
Glendale, CA · $523 in drug and device payments (2025) · (818) 265-7777
Dr. Helen Wu, MD
Glendale, CA · $2,551 in drug and device payments (2025) · (818) 956-1010
Dr. Hratch Kourouyan, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 247-8739
Dr. Jeannine Scheinhorn, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 790-0702
Dr. Jerold Beeve, MD
Glendale, CA · $65 in drug and device payments (2025) · (818) 790-8001
Dr. Jessica Wong, MD
Glendale, CA · No drug or device payments recorded (2025) · (818) 928-1045
Dr. Karine Gabrielian, M.D.
Glendale, CA · $331 in drug and device payments (2025) · (818) 265-7777
Dr. Katherine Chen
Glendale, CA · $74 in drug and device payments (2025) · (818) 265-7777
Dr. Kathleen Dennis-zarate, M.D.
Glendale, CA · $875 in drug and device payments (2025) · (818) 551-7127
Dr. Kay Park, M.D.
Glendale, CA · $382 in drug and device payments (2025) · (818) 551-7127
Dr. Kent Small, MD
Glendale, CA · $4,418 in drug and device payments (2025) · (818) 552-5040
Dr. Lilit Ablabutyan, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 548-5858
Dr. Marta Recasens, M. D.
Glendale, CA · $652 in drug and device payments (2025) · (818) 552-2140
Dr. Michael Roberts, MD
Glendale, CA · $56 in drug and device payments (2025) · (213) 483-2416
Dr. Mireille Hamparian, MD
Glendale, CA · $1,615 in drug and device payments (2025) · Telehealth · (818) 409-1777
Dr. Paul Kouyoumjian, MD
Glendale, CA · $353 in drug and device payments (2025) · (818) 956-1010
Dr. Richard Havunjian, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 548-5858
Dr. Richard Weise, MD
Glendale, CA · $147 in drug and device payments (2025) · (818) 956-1010

Conditions Ophthalmology providers in California commonly treat

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

Common questions

How many Ophthalmology providers are in California?

There are 2,887 Ophthalmology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Ophthalmology providers in California offer telehealth?

Yes. 100 of the 2,887 Ophthalmology providers in California (about 3%) report offering telehealth services in CMS data.

Which cities in California have the most Ophthalmology providers?

Los Angeles (310), San Francisco (167), San Diego (145) have the highest concentration of Ophthalmology providers in California.

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

1,682 of 2,887 Ophthalmology providers in California (58%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Ophthalmology providers in California treat?

Ophthalmology providers commonly treat macular degeneration, cataracts, glaucoma, diabetic retinopathy, dry eye 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 Ophthalmologists in California work in independent practices or large health systems?

Among 1,840 Ophthalmologists in California enrolled in Medicare, 46% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 38% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Ophthalmologists in California work at?

According to CMS facility affiliation records, the California hospitals where the most Ophthalmologists hold privileges are Ronald Reagan UCLA Medical Center in Los Angeles; UCSF Medical Center in San Francisco; California Pacific Medical Center- Van Ness Campus in San Francisco.

Ophthalmology in all 50 states Search all 2,887 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 Ophthalmology in California? Get featured.