Provider Image

Deborah Oh, MD, PhD

4.9

241 ratings

Doctor of philosophy

Endocrinology

(board certified)

Medical Group

Sharp Rees-Stealy

Insurance

A medical group is a network of doctors contracted by health plans to provide patient care. To verify insurance coverage for specific medical groups, contact your health plan.Learn more.

Physician assistants are hightly trained medical providers who can diagnose, treat and manage your care while working with a doctor.

Nurse practitioners are highly trained medical providers who can diagnose, treat and manage your care while working with a doctor.

Insurance plans accepted

Sharp accepts most health insurance. Not all plans are listed. Please contact your insurance company to verify your insurance type and plan.

In-network insurance plans

Schedule an appointment

Accepting new patients

Virtual visits available

Book appointment

For current patients

Sign in to schedule

Online scheduling may be available if you've seen Deborah Oh, MD, PhD in the last two years.

Call to schedule

Sharp Rees-Stealy Chula Vista

619-585-4044
Fax: 858-585-4353

525 Third Ave.
Floor 3
Chula Vista, CA 91910

Sharp Rees-Stealy Downtown

619-446-1725

300 Fir Street
Floor 3
San Diego, CA 92101

Sharp Rees-Stealy La Mesa

619-644-6815

5525 Grossmont Center Drive
Floor 4
La Mesa, CA 91942-3009

Need help?

Questions about insurance coverage or anything else? or call 1-800-827-4277 to speak to a physician referral nurse.

Location and phone

  1. Sharp Rees-Stealy Chula Vista

    525 Third Ave.
    Floor 3
    Chula Vista, CA 91910
    Get directions

    619-585-4044
    Fax: 858-585-4353

  2. Sharp Rees-Stealy Downtown

    300 Fir Street
    Floor 3
    San Diego, CA 92101
    Get directions

    619-446-1725

  3. Sharp Rees-Stealy La Mesa

    5525 Grossmont Center Drive
    Floor 4
    La Mesa, CA 91942-3009
    Get directions

    619-644-6815

Care schedule

Sharp Rees-Stealy Chula Vista

525 Third Ave.

  •  

    Monday

Sharp Rees-Stealy La Mesa

5525 Grossmont Center Drive

  •  

    Tuesday

  •  

    Wednesday

  •  

    Thursday

  •  

    Friday

About Deborah Oh, MD, PhD

Age: 55
Gender: Female
Languages: English

Education

University of California, San Diego: Fellowship
University of California, San Diego: Residency
University of California, San Diego: Internship
University of Illinois - Urbana: Medical School

Areas of focus

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

NPI

1346467800

Patient Portal

Connect with Deborah Oh, MD, PhD, via the Sharp app

A National Provider Identifier (NPI) is a unique identification number assigned to individual U.S. health care providers.

Self-service platform to manage health care, including messaging doctors, viewing test results and more.

Insurance plans accepted

Deborah Oh, MD, PhD, accepts 35 health insurance plans.

Insurance plans accepted

Sharp accepts most health insurance. Not all plans are listed. Please contact your insurance company to verify your insurance type and plan.

In-network insurance plans

Ratings and reviews

4.9

241 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

Provider included you in decisions

4.9

Likelihood of your recommending this care provider to others

4.9

Provider discussed treatment options

4.9

Patient reviews

Verified Patient

June 26, 2025

5.0

Is always a _____ to see Dr. Oh.

Verified Patient

June 21, 2025

5.0

I will say she is excellent and understanding Dr for my medical care, very happy to have her as my Dr

Verified Patient

June 19, 2025

5.0

Excellent

Verified Patient

June 7, 2025

5.0

Good experiences only.

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

Deborah Oh, MD, PhD, has received Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Deborah Oh, MD, PhD? Consider paying tribute with a Guardian Angel gift.

All affiliated doctors referred by Sharp HealthCare are in good standing with a Sharp hospital or medical group and pay no fees to be included in this service. Doctors are not employees or agents of Sharp HealthCare. Selection is based on your particular needs. Learn more about how doctors and other providers are included in this service and the information displayed here.