Ophthalmology in Long Beach, California
Data updated monthly · Last refresh September 2026
42 Ophthalmology providers practice in Long Beach, and 64% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Ophthalmology providers in Long Beach
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. Alice Song, M.D.Long Beach, CA · $2,817 in drug and device payments (2025) ·
(562) 427-0700 Dr. Andrew Choy, MD.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 426-3925 Dr. Audrey Mok, MDLong Beach, CA · $2,347 in drug and device payments (2025) ·
(562) 988-8668 Dr. Bao-thu Nguyen, M.D.Long Beach, CA · $5,121 in drug and device payments (2025) ·
(562) 591-7700 Dr. Carl Hartman, MDLong Beach, CA · $914 in drug and device payments (2025) ·
(562) 531-2020 Dr. Carlos Martinez, MDLong Beach, CA · $10,329 in drug and device payments (2025) ·
(562) 421-2757 Dr. Constance Yamaguchi, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 426-3925 Dr. Donald Schwartz, M.D.Long Beach, CA · $150 in drug and device payments (2025) ·
(562) 427-5409 Dr. Doris Schoon, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 826-8000 Dr. Dwayne Logan, M.D.Long Beach, CA · $2,131 in drug and device payments (2025) · Telehealth ·
(562) 938-9945 Dr. Fox Boswell, MDLong Beach, CA · No drug or device payments recorded (2025) ·
(562) 984-7024 Dr. Garrick Chak, M.D.Long Beach, CA · $160 in drug and device payments (2025) ·
(949) 824-6109 Dr. Hans Hertzog, M.D.Long Beach, CA · $148 in drug and device payments (2025) ·
(562) 597-3100 Dr. Harshad Patel, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 988-2020 Dr. Huy Ly, M.D.Long Beach, CA · $2,981 in drug and device payments (2025) ·
(562) 826-8000 Dr. Irene Sasaki, M.D.Long Beach, CA · $2,542 in drug and device payments (2025) ·
(562) 988-8660 Dr. Janis Nobe, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 988-7090 Dr. John Mcbeath, MDLong Beach, CA · No drug or device payments recorded (2025) ·
(562) 984-7024 Dr. Julia Song, M.D.Long Beach, CA · $2,657 in drug and device payments (2025) ·
(562) 427-0700 Dr. Julie Gasperini, M.D.Long Beach, CA · $266 in drug and device payments (2025) ·
(562) 984-7024 Dr. Katherine Tanaka, M.D.Long Beach, CA · $18 in drug and device payments (2025) ·
(562) 421-2020 Dr. Lars Hertzog, M.D., F.A.C.S.Long Beach, CA · $110 in drug and device payments (2025) ·
(562) 426-1773 Dr. Laura Syniuta, M.D.Long Beach, CA · $55 in drug and device payments (2025) ·
(562) 988-2020 Dr. Leif Hertzog, MDLong Beach, CA · No drug or device payments recorded (2025) ·
(562) 597-3100 Dr. Madeleine Puig, MDLong Beach, CA · $130 in drug and device payments (2025) ·
(562) 426-3925 Dr. Majid Moarefi, M.D.Long Beach, CA · $6,038 in drug and device payments (2025) ·
(562) 826-8000 Dr. Maltish LorenzoLong Beach, CA · $301 in drug and device payments (2025) ·
(562) 799-2020 Dr. Matthew Sloan, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 427-5409 Dr. Merrill Knopf, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 436-4558 Dr. Michael Brenner, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 595-1291 Dr. Michael Lieppman, M.D.Long Beach, CA · $27 in drug and device payments (2025) ·
(562) 597-5511 Dr. Myles Brookman, MDLong Beach, CA · $932 in drug and device payments (2025) ·
(562) 938-9945 Dr. Nimesh Pathak, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 431-2748 Dr. Randall Nguyen, MDLong Beach, CA · $1,458 in drug and device payments (2025) ·
(562) 984-7024 Dr. Ravi Menghani, M.D., MBALong Beach, CA · $781 in drug and device payments (2025) ·
(562) 297-0880 Dr. Robert Clark, M.DLong Beach, CA · $2,850 in drug and device payments (2025) ·
(562) 459-3363 Dr. Rodrigo Torres, MDLong Beach, CA · No drug or device payments recorded (2025) ·
(562) 427-5409 Dr. Ronald Gaster, MDLong Beach, CA · $328 in drug and device payments (2025) ·
(562) 826-8000 Dr. Shalu Gupta, M.D.Long Beach, CA · $251 in drug and device payments (2025) ·
(562) 988-8668 Dr. Teresa Rosales, MDLong Beach, CA · No drug or device payments recorded (2025) ·
(562) 426-3925 Dr. Trinh NhuLong Beach, CA · $1,553 in drug and device payments (2025) ·
(562) 531-2020 Dr. Veronique Jotterand, M.D.Long Beach, CA · No drug or device payments recorded (2025) ·
(562) 988-2020 Conditions Ophthalmology providers in Long Beach, 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.
- Macular degeneration
- Cataracts
- Glaucoma
- Diabetic retinopathy
- Dry eye
- Retinal detachment
Common questions
How many Ophthalmology providers are in Long Beach, California?There are 42 Ophthalmology providers with active NPI records practicing in Long Beach, according to federal NPPES data refreshed monthly.
How many Ophthalmology providers in Long Beach received drug or device company payments?27 of 42 (64%) 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 Long Beach treat?Ophthalmology providers in Long Beach 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 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 Long Beach Ophthalmology across California