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Katherine Wu, DO

Doctor of osteopathic medicine (DO)

Pediatrics

(board certified)

Medical Group

Sharp Rees-Stealy

Insurance

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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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Sharp Rees-Stealy Rancho Bernardo

858-499-2701
Fax: 858-521-2008

16899 W. Bernardo Drive
Floor 2
San Diego, CA 92127-1603


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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 Rancho Bernardo

    16899 W. Bernardo Drive
    Floor 2
    San Diego, CA 92127-1603
    Get directions

    858-499-2701
    Fax: 858-521-2008


Care schedule

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About Katherine Wu, DO

I chose to become a pediatrician because it gives me the unique privilege of supporting and guiding my patients as they grow and develop. It is a joy to watch kids grow up and to get to know the whole family. In my practice, I emphasize anticipatory guidance and preventative care, as well as a holistic approach to health and illnesses. I believe in partnership with my patients and their families, working together as a team to achieve wellness goals and to manage illnesses. I like to empower my patients — especially adolescents — to take ownership of their health and well-being. I am always looking for ways to improve my clinical practice, staying up to date on the newest evidence/guidelines. As a mother, I have learned to anticipate the family's needs and to empathize with the unique challenges of parenthood. I work hard to ensure that I am the pediatrician that my own children deserve every day. When I'm not working, I enjoy spending time with my husband and two kids, traveling, singing and horseback riding (dressage).

Gender: Female
Languages: English, Mandarin, Taiwanese

Hospital affiliation

Areas of focus

  • Immunizations
  • Lactation support
  • Newborn care
  • Nutrition
  • Preventive medicine

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

NPI

1437685815

Patient Portal

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Insurance plans accepted

Katherine Wu, DO, 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

4.8

72 ratings

Patient ratings

Likelihood of your recommending this care provider to others

4.8

Concern the care provider showed for your questions or worries

4.8

Provider included you in decisions

4.8

Explanations the care provider gave you about your problem or condition

4.8

Provider discussed treatment options

4.8

Patient reviews

Verified Patient

June 19, 2025

5.0

The only reason I brought him in a 3rd time is he had a 104 fever Dr. Wu was great

Verified Patient

April 13, 2025

5.0

We are very grateful for Dr. Wu. As first time parents, she always takes the time to answer our many questions and never makes us feel like a burden. She is great with our child and listens to any concerns we have. We have met with many doctors throughout our time with Sharp and can confidently say that Dr. Wu is the best provider. She truly cares for her patients and we feel lucky to have her as our child's pediatrician.

Verified Patient

May 14, 2025

5.0

Very good with the kids, they clearly felt comfortable with her

Verified Patient

July 21, 2025

5.0

Dr. Wu is very patient and empathetic. Listens to all my concerns & PROVIDERS has great bedside manner.

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

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