Provider Image

Ronald S. Kwok, MD

4.8

432 ratings

Doctor of medicine (MD)

Internal 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

Schedule an appointment

Not accepting new patients

Virtual visits available

Book appointment

For current patients

Sign in to schedule

Online scheduling may be available if you've seen Ronald S. Kwok, MD in the last two years.

Call to schedule

Sharp Rees-Stealy La Mesa

858-499-2711
Fax: 619-644-6899

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

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 La Mesa

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

    858-499-2711
    Fax: 619-644-6899

  2. Sharp Rees-Stealy Santee

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

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

Care schedule

Sharp Rees-Stealy La Mesa

5525 Grossmont Center Drive

  •  

    Monday

  •  

    Tuesday

  •  

    Wednesday

  •  

    Thursday

  •  

    Friday

About Ronald S. Kwok, MD

I enjoy working to improve the long-term health of my patients, one patient at a time. In my spare time, I enjoy hiking, gardening and dining out.

Age: 55
In practice since: 1998
Gender: Male
Languages: Cantonese

Education

University of Chicago: Medical School
University of California, San Diego: Internship
University of California, San Diego: Residency

Hospital affiliation

Areas of focus

  • Cholesterol management
  • Diabetes
  • Hypertension
  • Preventive medicine

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

NPI

1417062894

Patient Portal

Connect with Ronald S. Kwok, MD, 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

Ronald S. Kwok, 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

4.8

432 ratings

Patient ratings

Concern the care provider showed for your questions or worries

4.9

Provider discussed treatment options

4.8

Explanations the care provider gave you about your problem or condition

4.8

Provider included you in decisions

4.8

Likelihood of your recommending this care provider to others

4.8

Patient reviews

Verified Patient

February 24, 2026

5.0

Dr. Kwok is always very professional and caring. Thanks

Verified Patient

February 21, 2026

5.0

Always the best, has been for over 20 years!!

Verified Patient

February 14, 2026

5.0

Dr. Kwok makes it easy to get referrals, to make appointments, to make telehealth appointments. I like how he remembers me and how he asked about my family. He has build an excellent repor.

Verified Patient

February 6, 2026

5.0

I always recommend Dr Kwok, he is an amazing caring doctor and always gives me the best of care. He always takes the time you need and is so Kind and pleasant

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

PressGaney

Special recognitions

Guardian Angel image

Over 100 recognitions

Ronald S. Kwok, MD, has received over 100 Guardian Angel recognitions from grateful patients and families. Have you and your family received exceptional care from Ronald S. Kwok, MD? 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.