Cancel

    Open app

    Search

    Winson Koo, MD

    5.0 (2 reviews)

    Winson Koo, MD Photos

    You might also consider

    Recommended Reviews - Winson Koo, 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

    8 years ago

    Helpful 0
    Thanks 0
    Love this 0
    Oh no 0

    9 years ago

    Helpful 1
    Thanks 0
    Love this 1
    Oh no 0

    You might also consider

    Verify this business for free

    People searched for Family Practice 10,203 times last month within 15 miles of this business.

    Verify this business

    Wong Hung-Kwong, MD

    Wong Hung-Kwong, MD

    2.8(8 reviews)
    2.3 mi

    Family owned Read…read moreother review and do your own research. I had a bad experience but it may not happen to you.

    Dr. Peter Hung-Kwong Wong is fantastic and he has been my family doctor for over 15 years! Not only…read moreis he knowledgeable and has excellent clinical skills, but he treats his patients with much kindness and patience that sadly is not as common in healthcare anymore. I always felt listened to and really appreciate how he takes the time to fully understand my concerns and answer all of my questions.  I'll always remember how Dr. Wong took my mom's chest pains seriously and got her to see a cardiologist asap (we eventually learned that she did have a serious heart condition that needed a procedure done right away), he helped diagnose my father's cancer, and always treated my grandparents in a warm, kind and respectful way. The list can go on. Looking at the other reviews, I understand and agree that the office seems to cater towards Chinese speaking patients. My parents and grandparents speak Mandarin Chinese, so this was a plus for my family, but I can see where there might be misunderstandings and/or miscommunication and cultural differences for those who do not speak Chinese.  For wait time: Sometimes I'm seen right away, but usually I'd have a 20-30 minute wait. I'm willing to wait to be seen because of all my previous positive experiences.  Overall, I have a fantastic experience with Dr. Wong and his office and would highly recommend him as a primary care provider (!), especially if you or your family member is of Chinese heritage.

    Marc-Alan Iwahashi, MD

    Marc-Alan Iwahashi, MD

    4.4(50 reviews)
    4.9 mi

    Please be ware of this place!! It is a scam to just get money. Dont get fooled by the positive…read morereviews. I also ignored a similar review about money and still went there to get trapped. They book a "meet and greet" session for new patients. I asked them 4-5 times before the appointment, how much it will cost after giving all my insurance info. All of their team assured me that it will be 0$ co-pay for me as it is only a meet and greet where Dr. will just get to know you. Guess what, they billed my insurance 700$ after the appointment, out of which they are asking me to pay 300$. This is a scam. And the Dr. did nothing in this appointment, no advice/tests nothing, other than me sharing about my medical history and past test results and my concerns. I got to know that there are California laws against this, I will be filing a legal complaint Update: I called their billing office as Dr suggested in his response and told them I'd report them to the medical board. They said they will file the claim with insurance with a different code to see if they can bring the cost lower. You know what they did instead? They sent the bill to collections immediately. No warning, no attempt to resolve, no accountability. Just pure, disgusting greed and lies in every interaction. This place runs on lies, shady billing tactics, and a complete lack of ethics. And if you dare to speak up, they'll come after you. Because that is their business to suck up on your hard earned money $325 isn't going to ruin me -- but this kind of disgusting thug behavior is what unfortunately defames entire healthcare. I hope this "doctor" Iwahashi loses every patient who reads this. They don't deserve your money, your trust, or your time.

    A rare kind of gem in today's world of doctors who are way too busy, impersonal and quick to…read moremedicate. Dr Iwahashi is a doctor who believes in prevention rather than cure. He is calm and patient and takes his time with you.

    Photos
    Marc-Alan Iwahashi, MD
    Marc-Alan Iwahashi, MD
    Marc-Alan Iwahashi, MD - Be kind.

    See all

    Be kind.

    Winson Koo, MD - familydr - Updated May 2026

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