Sharp Mesa Vista Mid City outpatient programs will relocate to Sharp Mesa Vista Hospital by Nov. 10, 2026.

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Theresa Lynn, MD

Doctor of medicine (MD)

Family medicine

(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















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Not accepting new patients

Virtual visits available

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Call to schedule

Sharp Rees-Stealy Santee

858-499-2715
Fax: 619-568-8080

8701 Cuyamaca St.
Floor 2
Santee, CA 92071-4253


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 Santee

    8701 Cuyamaca St.
    Floor 2
    Santee, CA 92071-4253
    Get directions

    858-499-2715
    Fax: 619-568-8080


Care schedule

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    Friday


About Theresa Lynn, MD

I chose to become a physician for the opportunity to help those in need. I enjoy being a patient advocate, emphasizing preventive medicine and strive to provide thorough and compassionate care. I look forward to treating families and hope to establish relationships that last a lifetime. Outside of work, I love spending time with my family and friends.

Age: 42
In practice since: 2017
Gender: Female

Education

Wilson Memorial Hospital: Internship
Wilson Memorial Hospital: Residency
St. George's University: Medical School

Areas of focus

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

NPI

1609134345

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


Insurance plans accepted

Theresa Lynn, MD, accepts 34 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

283 ratings

Patient ratings

Provider included you in decisions

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

Explanations the care provider gave you about your problem or condition

4.9

Provider discussed treatment options

4.9

Patient reviews

Verified Patient

July 24, 2026

5.0

Dr Theresa Lynn is excellent. I feel that she truly listens to me and cares about my health. She takes time with me and I never feel rushed. She explains things very clearly and tailors my care to me specifically. She works with me on plans and is flexible in the treatment timeline or process. She responds super quickly to messages and places orders immediately. She is also very kind and fun to work with.

Verified Patient

July 17, 2026

5.0

I feel very lucky to have Dr.Lyn for my primary doctor,

Verified Patient

July 13, 2026

5.0

Very happy with the care Dr Lynn provides.

Verified Patient

July 13, 2026

5.0

Dr Lynn is always very concerned and empathetic to your needs. She listens with concern and always offers treatment options.

Reviews are collected through nationally recognized Press Ganey patient satisfaction surveys. Learn more about ratings and reviews.

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Special recognitions

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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.