Portrait of Luciano Greig
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Luciano Greig, MD

Ophthalmology
Ophthalmology & Optometry Mission Bay
415-353-2020
Portrait of Luciano Greig
Portrait of Luciano Greig
ucsf logo

Luciano Greig, MD

Ophthalmology
Ophthalmology & Optometry Mission Bay
415-353-2020

On this page

About me

Dr. Luciano C. Greig is an ophthalmologist and vitreoretinal surgeon who is dedicated to taking excellent care of his patients and their eyes. His areas of expertise include age-related macular degeneration, diabetic retinopathy, retinal vein occlusions and other conditions affecting the retinas. He also specializes in the surgical repair of retinal detachments, epiretinal membranes and macular holes.

Greig's laboratory investigates how genetics influence the development of retinal neurons during development. Insights from this work inform new treatment strategies to restore vision by stimulating stem cells to generate new cells that are key to vision in the eyes of adults. He is also interested in developing genetic tools to facilitate early-stage research in the lab and new approaches to gene therapy.

Greig earned his medical degree from Harvard Medical School, where he also earned a doctorate in developmental and regenerative biology. He received magna cum laude honors for his doctoral thesis and the Sanger Award for Excellence in neuroscience research. He completed a residency in ophthalmology at Stanford Medicine, followed by a fellowship in vitreoretinal surgery at the Keck School of Medicine at the University of Southern California. As a fellow, he was honored with the Heed Ophthalmic Foundation Merit Award.

Originally from Argentina, Greig enjoys exploring Bay Area restaurants, running, listening to podcasts and spending time with his family.

Education & training

Board certification

  • Ophthalmology, American Board of Ophthalmology

Fellowship

  • Vitreoretinal Surgery, University of Southern California GME

Residency

  • Ophthalmology, Stanford Healthcare

Internship

  • Beth Israel Deaconess Medical Center - West Campus

Degree

  • MD, Harvard Medical School

Academic title

  • Professor-in-Residence

My expertise

Locations

    Reviews

    Average rating

    4.8
    4.8 out of 5 Stars
    182 ratings
    About provider reviews

    Showing 1-6 of 34 reviews

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    • 5 out of 5 Stars
      August 29, 2026

      Excellent.

    • 2 out of 5 Stars
      August 8, 2026

      He did not discuss diagnoses or prognosis or impacts on daily life. He seemed in a h and preoccupied. I had to push at the end and he was not responding. I wanted 2 minutes. He made no attempt to ask me about what I did or how I used my eyes or what steps I needed to do. Very frustrating.

    • 5 out of 5 Stars
      August 1, 2026

      Again very pleasant, professional and skilled.

    • 5 out of 5 Stars
      July 12, 2026

      Excellent treatment and care

    • 5 out of 5 Stars
      June 12, 2026

      I found the care provider excellent. We discussed thehistory of my treatments and what I should do in the future. I found my conversation with him very useful.

    • 5 out of 5 Stars
      May 30, 2026

      Clear and professional treatment

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