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Dawn Marie De Castro-Marceau, MD

Medical doctor (MD)
Ophthalmology (board certified)

Medical Group

Sharp Rees-Stealy

Schedule an appointment

Accepting new patients
Virtual visits available

Location and phone

  1. Sharp Rees-Stealy Scripps Ranch

    10670 Wexford St.
    Floor 1
    San Diego, CA 92131-3940
    Get directions

Care schedule

  •  

    Monday

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    Tuesday

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    Wednesday

  •  

    Thursday

  •  

    Friday


About Dawn Marie De Castro-Marceau, MD

When I was a premedical student at UC Berkeley, I did an observership with a local internal medicine physician. I decided to become a physician based on this experience because I was impressed with the unique, trusting and long-term relationship that that doctor and his patients shared. I believe in making sure that patients play an active role in their own health care. Patients should be educated fully about their conditions and their management options, and consider these choices along with my medical recommendations in making their decisions. In my spare time, I enjoy having an active lifestyle and going hiking with my husband and our goldendoodle puppy, who seems to have boundless energy.

Age:

 43

Gender:

 Female

Name pronunciation:

 dee-kas-tro

Languages: 

English

Education

University of Arizona:

 Residency

Massachusetts Eye and Ear:

 Fellowship

University of California, San Francisco:

 Medical School

University of California, Los Angeles:

 Internship

Hospital affiliation

Areas of focus

To confirm coverage for specific treatments and procedures, contact your physician or health plan.

NPI

1629275912

Patient Portal


Insurance plans accepted

Dawn Marie De Castro-Marceau, MD, accepts 37 health insurance plans.

Ratings and reviews

4.9

252 ratings

Patient ratings

Explanations the care provider gave you about your problem or condition
4.9
Concern the care provider showed for your questions or worries
4.9
Likelihood of your recommending this care provider to others
4.9
Provider discussed treatment options
4.9

Patient reviews

Verified Patient

September 28, 2024
Dr DeCosta was excellent. Very professional kind and genuinely interested in my condition.

Verified Patient

September 27, 2024
One of the best doctors I've dealt with. Dawn de Castro, you're my hero

Verified Patient

September 25, 2024
Dr . De Castro is awesome!

Verified Patient

September 23, 2024
Inspired confidence, easy to talk to.
Reviews are collected through nationally recognized Press Ganey patient satisfaction surveys. Learn more about ratings and reviews.

PressGaney

Special recognitions

Guardian Angel image

Guardian Angel recognitions

Dawn Marie De Castro-Marceau, MD, has received Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Dawn Marie De Castro-Marceau, MD? Consider paying tribute with a Guardian Angel gift.

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