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    Tsai Mark C, MD

    3.6 (20 reviews)

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    2 years ago

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    1 year ago

    Dr. Mark Tsai professional kind and be patient special take my mother so many years we are appreciated

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    1 year ago

    would recommend anyone else but mark Tsai very rude an lacks care for his patients...

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    Linda Hsu, MD - New location!

    Linda Hsu, MD

    4.7(31 reviews)
    3.3 mi

    Wish I could speak on Dr. Hsu however I never got to see her…read more Office doesn't answer phones, when I got frustrated and left an unkind message on my end, which I will admit wasn't my finest moment, I finally got a call back. They were however more concerned about the message than the medical care needed, stating they always answer their phones. Being more concerned about addressing the not answering phones comment than the actual medical emergency really says a lot about the staff. And they really don't answer phones because not even the insurance company was able to get through to them. Guess I really touched a sore spot there. Dr. Hsu should consider getting new staff unless this is actually a representation of her as a professional. But I've never actually been able to see her so I can't speak on her as a doctor. Such a shame. Update: I called multiple times so yes I did leave a voicemail with my information. Not only did I spend all morning trying to get a hold of you, but my insurance company tried too. They were met with no response as well and were very concerned that they changed my PCP immediately. When I got a call back it was because I upset you and I was never asked what medical support I needed. I was met with a "we always answer our phone, what do you mean?" So of course I was upset because I finally get a call back and it's regarding my comment. By this point, I had already changed my PCP and got an appointment for my medical situation. So, yes, I no longer needed your services. Regardless, I hope you can do better by your current and future clients. If you are unable to met demands it might be time to hire more hands or get a better system. My experience doesn't need to be everyone else's.

    Dr. Hsu is a doctor's doctor. She's smart, warm and has a passion for medicine and a passion for…read moretaking care of her patients. Highly recommended and she's got a strong following of other doctors and RNs who go to her as their primary care doctor. I can't say enough nice things about her and her staff. They're extremely helpful and efficient and return phone calls when you need them to answer a question or concern. Her office is like a Beverly Hills office in that it's a beautiful office and you'll walk in looking for the Nordstrom's piano player. It's that nice and extremely clean. Trust me you'll love Dr Hsu and her great staff.

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    Linda Hsu, MD
    Linda Hsu, MD
    Linda Hsu, MD

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    Hsu Diana, MD - I bet the albino turtle is treated better than her patients.

    Hsu Diana, MD

    1.5(15 reviews)
    2.5 mi

    This has been and continues to be a disturbing and stressful experience. My mother, who has…read moredementia and is an active patient under Dr. Diana Hsu's care, was left without essential medications during a transition to a neurologist. Both neurology offices confirmed that providing a temporary refill is standard practice for primary care physicians in this situation. Despite this, Dr. Hsu refused to refill the prescriptions, stating it was outside her specialty--leaving her own patient without medication. We were forced to escalate through insurance and go to urgent care to obtain medications that are routinely managed in primary care. In addition, our experience with the office staff was extremely frustrating. We often encountered confusion around basic insurance and care coordination questions and had to repeatedly follow up ourselves to move things forward. This added unnecessary stress during an already difficult situation. For a vulnerable patient with dementia, this lack of continuity of care and coordination is extremely concerning and raises serious ethical concerns, as going without necessary medication places a dementia patient at risk. This experience raises serious concerns about the standard of care being provided, especially for vulnerable patients such as those with dementia, where continuity of care is critical. Due to the seriousness of this situation, we will be reporting this through appropriate regulatory channels. Patients should be aware of how situations like this may be handled. We are immediately seeking a primary care provider that ensures appropriate and consistent care moving forward.

    This has been and continues to be a disturbing and stressful experience. My mother, who has…read moredementia and is an active patient under Dr. Diana Hsu's care, was left without essential medications during a transition to a neurologist. Both neurology offices confirmed that providing a temporary refill is standard practice for primary care physicians in this situation. Despite this, Dr. Hsu refused to refill the prescriptions, stating it was outside her specialty--leaving her own patient without medication. We were forced to escalate through insurance and go to urgent care to obtain medications that are routinely managed in primary care. In addition, our experience with the office staff was extremely frustrating. We often encountered confusion around basic insurance and care coordination questions and had to repeatedly follow up ourselves to move things forward. This added unnecessary stress during an already difficult situation. For a vulnerable patient with dementia, this lack of continuity of care and coordination is extremely concerning and raises serious ethical concerns, as going without necessary medication places a dementia patient at risk. This experience raises serious concerns about the standard of care being provided, especially for vulnerable patients such as those with dementia, where continuity of care is critical. Due to the seriousness of this situation, we will be reporting this through appropriate regulatory channels. Patients should be aware of how situations like this may be handled. We are immediately seeking a primary care provider that ensures appropriate and consistent care moving forward.

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    Hsu Diana, MD - Such a messy outdated place reminds me of the pet stores in Chinatown.

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    Such a messy outdated place reminds me of the pet stores in Chinatown.

    MemorialCare Medical Group - Lakewood - Storefront. They're taking over the spot where Men's Wearhouse used to be

    MemorialCare Medical Group - Lakewood

    4.5(8 reviews)
    2.5 mi

    Dr. Ebony King has truly been life-changing for me, and I cannot express enough gratitude for the…read morecare and support she has provided. She helped guide me through a very serious surgery with compassion and expertise, and she also helped me when I was struggling to heal from serious car accident injuries and other health issues. When I wasn't recovering well, she created a thoughtful, effective health plan that finally put me on the path to healing. Beyond those critical moments, Dr. King has helped me improve my overall health. She takes the time to explain everything clearly. She is a talented doctor and patient educator, and her intelligence and encouragement truly set her apart. She is not only an exceptional professional but also an incredibly supportive and an articulate person. I will always be grateful for her impact on my life. If you have the opportunity to have Dr. Ebony King as your doctor, consider yourself lucky!

    walked in RIGHT at the 15 minute grace period, was told we would be able to proceed with…read moreappointment, was then later told we had to reschedule because we didn't pay the co-pay within the 15 minute grace period. not sure how this is our fault as we didn't have the option to pay online or earlier on our own? it us up to the front desk to get the transaction ready. we walked in right at the grace period but were denied an appointment because we would have paid the $20 co-pay at 8:36 not at 8:35.. 60 seconds too late, also WE WERE THE ONLY PEOPLE IN THE WAITING ROOM we've had appointments in the past when we were maybe a few minutes late and were told to just pay after or we would be billed. keep in mind this appointment was expected to be no longer than 10 mins..

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    Front door

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    Patient room

    Tsai Mark C, MD - internalmed - Updated July 2026

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