1. Won K Yu, MD

    1. Won K Yu, MD

    0

    Tustin, CA

    Cancel

    Open app

    Search

    Won K Yu, MD

    4.2 (5 reviews)
    Closed 8:30 am - 5:00 pm
    Updated 3 months ago

    Won K Yu, MD Photos

    You might also consider

    Recommended Reviews - Won K Yu, MD

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
    Yelp app icon
    Browse more easily on the app
    Review Feed Illustration
    Photo of Huey B.
    738
    694
    13278

    10 months ago

    Helpful 10
    Thanks 5
    Love this 13
    Oh no 0

    5 months ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    2 years ago

    Helpful 1
    Thanks 1
    Love this 1
    Oh no 0

    6 years ago

    Dr Yu was professional with great bedside manners. The new office in Tustin is modern and clean.

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0
    Photo of J C.
    0
    13
    6

    7 years ago

    Helpful 1
    Thanks 0
    Love this 0
    Oh no 0

    You might also consider

    Verify this business for free

    People searched for Gastroenterologist 4,440 times last month within 15 miles of this business.

    Verify this business

    Kumkum Patel MD

    Kumkum Patel MD

    4.4
    (7 reviews)
    0.7 mi

    I write this review with immense gratitude for dr. Patel. After being very sick for several months…read moremy symptoms became increasingly worse and debilitating. Not knowing where to turn or whom to trust, thankfully a dear friend referred me to Dr. Patel. During my first appointment, Dr. Patel listened carefully to my concerns and understood that I was not only in severe pain but also nervous about being in a doctor's office. She quickly put me at rest with her compassionate and positive bedside manner. After her very thorough examination, she scheduled multiple tests. These tests identified serious but treatable GI issues, a hormonal imbalance, and a large ulcer that I was completely unaware of. Within a short time after starting treatment I was a newer better version of myself. Now, months later, I continue to improve and truly appreciate Dr. Patel for her incredible ability and willingness to address my medical issues.

    After suffering with a very difficult bout of IBS for 10 weeks and not getting answers or help from…read moretwo doctors, I found Dr. Patel, who gave me LOTs of HOPE, along with important information re: my health problems, meds and supplements. She understood how exhausted I was and showed me warm caring as well, which I appreciated! The endoscopy she suggested went very smoothly, with her by my side to answer my questions, beforehand and afterwards. Since my two visits, I've called her office with questions to her medical assistant, Precious, and I received answers from Dr. Patel within a day as well as a personal reply from her via email. Though she is listed here with a Tustin, CA office, she has a Mission Viejo office as well--it's very convenient for me!

    Photos
    Kumkum Patel MD

    See all

    Won K Yu, MD - gastroenterologist - Updated July 2026

    Loading...
    Loading...
    Loading...