Photo of Dr. David Mark

Dr. David Mark, MD

Concierge Ophthalmology physician, Sunnyvale, CA

Silicon Valley Eye Physicians
5.0 (8 reviews)

Dr. Mark is an ophthalmologist who trained at Stanford and completed a two-year corneal fellowship at Harvard.

1010 W. Fremont Ave, Sunnyvale, CA 94087

Facts on this page last checked October 2026. How we check doctors

About Dr. Mark

Dr. Mark completed degrees in biology and music at Stanford University and received his medical degree from the Stanford University School of Medicine. He completed his internship at Valley Medical Center in San Jose and his ophthalmology residency at Stanford. After that, he joined the teaching faculty at Stanford.

He later completed a two-year fellowship in corneal disease and surgery at Harvard and worked as a research associate at MIT and the Eye Research Institute in Boston. His special interests are corneal disease, laser vision correction and cataract surgery. Outside of work, he enjoys music and tennis.

Membership and fees

Fees are not published. Ask the practice.

Services

Corneal disease Laser vision correction Cataract surgery LASIK Glaucoma
What ophthalmology doctors commonly treat

Education and credentials

Degree
MD
College
Stanford University (biology and music)
Medical school
Stanford University School of Medicine
Internship
Valley Medical Center, San Jose
Residency
Ophthalmology, Stanford
Fellowship
Corneal disease and surgery, Harvard (two years)
NPI
1912900218

Location

1010 W. Fremont Ave, Sunnyvale, CA 94087
Silicon Valley Eye Physicians practice page
Directions

Recognition and research

Teaching and research roles

Worked as a research associate at MIT and the Eye Research Institute in Boston.
Joined the teaching faculty at Stanford after his ophthalmology training.

Patient reviews

5.0
8 reviews
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Rated 5 out of 5

"Balances efficiency with a genuine concern for patient comfort."

FMDD UserAug 2024
Rated 5 out of 5

"Speaks with kindness and understanding in every interaction."

FMDD UserAug 2024
Rated 5 out of 5

"Provides care that feels both expert and deeply compassionate."

FMDD UserJun 2024

Questions patients ask

Where did Dr. Mark train?

Dr. Mark received his medical degree from the Stanford University School of Medicine. He completed his ophthalmology residency at Stanford and a two-year corneal fellowship at Harvard.

Does Dr. Mark have a special interest in cataract surgery or LASIK?

Cataract surgery and LASIK are among Dr. Mark's areas of special interest and extensive training.

Does Dr. Mark speak Spanish?

Dr. Mark speaks English and Spanish.

Where does Dr. Mark practice?

Dr. Mark practices at El Camino Health.

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