Skip to main content

Health care

We provide affordable and personalized care

How can we help?

Helpful links

Financial

Accounts to help you save and pay for health care expenses

How can we help?

Helpful links

  • Resources

    Find contribution limits, savings tools, calculators and eligible expenses

  • Account support

    Find contact information and frequently asked questions

Tax season resources

Get ready for HSA tax season

If you used an HSA this year, the HSA Tax Center offers general information about contributions, eligible expenses and commonly used tax forms — all in one place.

Pharmacy

We make it easy to get medications you need, when and where you need them

How can we help?

Helpful links

  • Optum Rx

    For people with pharmacy insurance benefits through Optum Rx

  • Track orders

    Track your home delivery and specialty order

  • Pharmacy support

    Find contact information and answers to frequently asked questions

Mobile app

Optum Rx on the go

Request refills, track order status, manage billing information and much more.

Download on the App StoreGet it on Google Play
Jonathan K Wu, DO

Jonathan K Wu, DO

Please contact to confirm appointment availability

Optum Provider

Please contact to confirm appointment availability

Specialty

Internal Medicine

Languages

English

Seeing patients at

Patient Reviews

Patient review summary

Learn about our survey

5

4

3

2

1

4.7

77 reviews

    • Reviewed on May 30, 2026
    • Verified Review

    Quick and ease on his explanation

    • Reviewed on May 29, 2026
    • Verified Review

    He is attentive to my health concerns. He is a good professional and shows respect to his ptients

    • Reviewed on May 26, 2026
    • Verified Review

    He took time listening to my symptoms and explaining treatment plans

    • Reviewed on May 26, 2026
    • Verified Review

    I love that he explains everything even goes online and shows me with pictures to better understand and what he recommends in detailed that will help me in my journey to getting better

    • Reviewed on May 25, 2026
    • Verified Review

    Dr Wu, listens to my concerns and will formulate a course to help me

    • Reviewed on May 23, 2026
    • Verified Review

    He asks about my habbits, good or bad. He makes sure that I understand what my problem is and how I can improve.

    • Reviewed on May 22, 2026
    • Verified Review

    Same as previously asked

    • Reviewed on May 17, 2026
    • Verified Review

    Informative and professional

    • Reviewed on May 15, 2026
    • Verified Review

    I appreciate how thorough Dr. Jonathan Wu. He listens intently to concerns, asks questions, and explains everything he is checking during the exam so I understand. Thank you.

    • Reviewed on Apr 17, 2026
    • Verified Review

    highly recommended

    • Reviewed on Apr 13, 2026
    • Verified Review

    He listened to my concerns and explained his response.

    • Reviewed on Apr 8, 2026
    • Verified Review

    He is professional, courteous and respectful. He listens and provides good feedback. He is thorough and knowledgeable.

    • Reviewed on Apr 2, 2026
    • Verified Review

    Good manners. Excellent physical exam. Practical.

    • Reviewed on Mar 27, 2026
    • Verified Review

    Provide and explain concise information regarding medication.

    • Reviewed on Mar 26, 2026
    • Verified Review

    Professional, attentive, caring

    • Reviewed on Mar 24, 2026
    • Verified Review

    Dr. Andrew has been my doctor since he started at Optum, but he was bizy so Dr. Jonathan was able to see me. He was very thorough helping me with my fractured rib & he gave me what I needed to heal up. He answered all my questions & he was kind.

    • Reviewed on Mar 20, 2026
    • Verified Review

    Dr Wu is very personable, knowledgeable and displays genuine interest in his patient’s health.

    • Reviewed on Mar 15, 2026
    • Verified Review

    He is nice, to the point, and encouragable.

    • Reviewed on Mar 12, 2026
    • Verified Review

    Positive attitude, clear explanation, open to my questions about care

    • Reviewed on Mar 8, 2026
    • Verified Review

    Excellent service

Page 1 of 4
  • About Jonathan K Wu, DO

    Jonathan Wu, DO, is an internal medicine doctor. Dr. Wu pursued a career in health care to help people live happier, healthier lives. He believes in educating patients so they can make the best health decisions. Dr. Wu works together with patients to find solutions to their health problems. Dr. Wu has experience with Asian community health, geriatr ic health and diabetes. He's empathetic, approachable and friendly. In his spare time, Dr. Wu enjoys hiking, listening to music and traveling. In addition to English, Dr. Wu speaks Cantonese.

    Gender

    Male

    Board certifications

    American Osteopathic Board of Internal Medicine

    Licenses

    CA, 20A20293

    Employed or contracted

    Employed

    Network Name

    OptumCare HealthCarePartners California

    NPI

    1558922245

  • Medical School

    • Arizona College of Osteopathic Medicine

      2015

    Residency

    • Mountain Vista Medical Center

      Internal Medicine

      2019