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. David Hollander, OD
Los Angeles, CA · $28 in drug and device payments (2025) · (310) 825-3090
Dr. David Huang, M.D.
Los Angeles, CA · $3,526 in drug and device payments (2025) · (323) 442-6335
Dr. David Kamen, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 360-1440
Dr. David Kamin, OD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-3090
Dr. David Katzin, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 659-9470
Dr. David Liao, M.D.,PH.D.
Los Angeles, CA · $649 in drug and device payments (2025) · (213) 483-8810
Dr. David Lozano Giral, MD, MSC
Los Angeles, CA · $114 in drug and device payments (2025) · (310) 825-5000
Dr. David Marlin, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. David Quon, M.D.
Los Angeles, CA · $138 in drug and device payments (2025) · (213) 680-0456
Dr. David Samimi, MD
Los Angeles, CA · $156 in drug and device payments (2025) · (213) 234-1000
Dr. David Sarraf, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-5000
Dr. David Spence, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. Demi Miller, MD
Los Angeles, CA · $107 in drug and device payments (2025) · (310) 206-2379
Dr. Diego Arias
Los Angeles, CA · $201 in drug and device payments (2025) · (310) 825-5000
Dr. Donaldo Figueroa
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 744-3945
Dr. Douglas Matsunaga
Los Angeles, CA · $7,049 in drug and device payments (2025) · (213) 483-8810
Dr. Duyen Dinh-dang
Los Angeles, CA · $346 in drug and device payments (2025) · (310) 825-3090
Dr. Edward Lee, MD
Los Angeles, CA · $2,026 in drug and device payments (2025) · (213) 484-1000
Dr. Eli Chang, M.D.
Los Angeles, CA · $288 in drug and device payments (2025) · (323) 442-6335
Dr. Eliot Siegel, MD
Los Angeles, CA · $81 in drug and device payments (2025) · (310) 825-5000
Dr. Elise Ma, MD, PHD
Los Angeles, CA · $385 in drug and device payments (2025) · (310) 267-3937
Dr. Ellen Matsumoto, OD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 361-2344
Dr. Emma Vinarsky, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 777-7515
Dr. Erika Doss, MD
Los Angeles, CA · $1,033 in drug and device payments (2025) · (323) 263-6774
Dr. Ervin Fang, MD
Los Angeles, CA · $120 in drug and device payments (2025) · (323) 783-4011
Dr. Ezra Maguen, MD
Los Angeles, CA · $267 in drug and device payments (2025) · (310) 652-1133
Dr. Farnaz Memarzadeh, M.D.
Los Angeles, CA · $41 in drug and device payments (2025) · (323) 442-7160
Dr. Fawaz Kaba, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. Federico Velez, M.D.
Los Angeles, CA · $75 in drug and device payments (2025) · (310) 825-5000
Dr. Firas Rahhal, MD
Los Angeles, CA · $117,059 in drug and device payments (2025) · (213) 483-8810
Dr. Frank Mei, MD
Los Angeles, CA · $266 in drug and device payments (2025) · (310) 825-3090
Dr. Gad Heilweil, M.D.
Los Angeles, CA · $412 in drug and device payments (2025) · (310) 206-7474
Dr. Gary Holland, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-5440
Dr. Gene Han, M.D.
Los Angeles, CA · $481 in drug and device payments (2025) · (323) 731-2020
Dr. Gideon Lowe, M.D.
Los Angeles, CA · $125 in drug and device payments (2025) · (213) 413-1775
Dr. Gilad Rabina, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 206-4204
Dr. Gilbert Perlman, OD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-3090
Dr. Gina Lee, M.D.
Los Angeles, CA · $308 in drug and device payments (2025) · (310) 825-5000
Dr. Giovanni Greaves, M.D.
Los Angeles, CA · $43 in drug and device payments (2025) · (310) 825-5000
Dr. Grace Richter, M.D.
Los Angeles, CA · $204 in drug and device payments (2025) · Telehealth · (323) 442-6335
Dr. Grant Lee, M.D.
Los Angeles, CA · $1,947 in drug and device payments (2025) · (323) 409-5220
Dr. Hamid Hosseini
Los Angeles, CA · $35 in drug and device payments (2025) · (310) 206-7474
Dr. Hanna Kim
Los Angeles, CA · $94 in drug and device payments (2025) · (310) 825-5000
Dr. Harold Katzman, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 232-1234
Dr. Homayoun Tabandeh, M.D.
Los Angeles, CA · $4,943 in drug and device payments (2025) · (213) 483-8810
Dr. Hossein Ameri, MD
Los Angeles, CA · $116 in drug and device payments (2025) · Telehealth · (323) 442-6335
Dr. Houman Hemmati, M.D., PH.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 600-4123
Dr. Irena Tsui, MD
Los Angeles, CA · $8,321 in drug and device payments (2025) · (310) 301-5200
Dr. Jack Margines
Los Angeles, CA · $717 in drug and device payments (2025) · (310) 206-7474
Dr. Jaffer Kattan, M.D.
Los Angeles, CA · $2,531 in drug and device payments (2025) · (310) 825-3090

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

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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 Ophthalmology in California? Get featured.