Alex P. Johnson, DO

Doctor of osteopathic medicine (DO)

Family medicine

(board certified)

Medical Group

Sharp Rees-Stealy

Insurance

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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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Accepting new patients

Virtual visits available

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Sharp Rees-Stealy La Mesa

858-499-2711

5525 Grossmont Center Drive
Floor 2
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 La Mesa

    5525 Grossmont Center Drive
    Floor 2
    La Mesa, CA 91942-3009
    Get directions

    858-499-2711


Care schedule

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    Monday

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    Friday


About Alex P. Johnson, DO

I am passionate about primary care in helping to prevent problems for patients before they start. I like to think of myself as a patient's teammate on their journey to better health and wellness. When I’m not working I enjoy spending time outdoors; physical activity; sports such as golf, basketball and volleyball; and relaxing with my two pugs.

Age: 39
In practice since: 2017
Gender: Male

Education

Lehigh Valley Hospital: Internship
Lehigh Valley Hospital: Residency
NOVA Southeastern University: Medical School

Areas of focus

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

NPI

1952714891

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


Insurance plans accepted

Alex P. Johnson, DO, 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

4.8

307 ratings

Patient ratings

Provider included you in decisions

4.8

Explanations the care provider gave you about your problem or condition

4.8

Concern the care provider showed for your questions or worries

4.8

Likelihood of your recommending this care provider to others

4.8

Provider discussed treatment options

4.8

Patient reviews

Verified Patient

May 9, 2026

5.0

Good

Verified Patient

May 4, 2026

5.0

DrJohnson is professional and caring and his knowledge of my needs shows each and every time I'm here

Verified Patient

May 2, 2026

5.0

I had a lot of issues to share as this was my initial visit with the doctor as my primary care physician. He listened to all of them, taking time to respond to each. Very much appreciated!

Verified Patient

April 26, 2026

5.0

This was my first time attending an appointment with Dr Johnson. I was very satisfied with everything he helped me with and I'm super glad that he is my new personal doctor!

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

Alex P. Johnson, DO, has received Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Alex P. Johnson, DO? 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.