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    Michael I. Miyamoto, MD

    4.0 (8 reviews)
    Closed 8:00 am - 5:00 pm

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    5 years ago

    Great Doctor! Saw my son and took great care of him. He came highly recommend and I can see why. Keep up the good work doctor!

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    OC VeinCare and Diagnostic Center - Our new office location in Irvine near Irvine Spectrum Mall and Great Park.

    OC VeinCare and Diagnostic Center

    4.2(84 reviews)
    4.8 mi

    I've been receiving treatment for my varicose veins for the past two months (with some delays due…read moreto prior authorizations) under the care of Dr. Maraya Altuwaijri at her Laguna Woods and Irvine clinics. Simply put, Dr. Altuwaijri has restored my legs--both aesthetically and physically--to how they were in my mid-twenties. I didn't fully realize how severe my varicose veins were until February 2021, during a venogram procedure following a botched lumbar fusion surgery. In that procedure, a neurosurgeon had placed a lumbar screw against my iliac artery (right leg). I was warned that the misplaced screw would need revision surgery, with vascular surgeons on standby to intervene if complications arose. Fast forward to October 2024: fed up with my heavy, itchy, discolored, and achy legs, I finally decided to seek treatment for my diseased veins. Late one night, I began meticulously searching my health insurance provider directory for in-network vascular specialists, cross-referencing reviews to find a doctor who truly stood out. After reading a slew of poor reviews for the first ten specialists, I widened my search radius to 20 miles--and that's when I found Dr. Altuwaijri. From my very first visit, Dr. Altuwaijri demonstrated the kind of expertise, care, and professionalism I demand from my healthcare providers. I pay top dollar for my insurance and refuse to settle for anything less than exceptional care. While online reviews can be subjective, a truly great physician will consistently receive outstanding feedback that far outweighs any isolated negative comments. Dr. Altuwaijri has exceeded all my expectations, and I am deeply grateful for the outstanding results she has achieved. I would wholeheartedly recommend her to anyone seeking vascular treatment.

    I'm writing this on behalf of my parents, who are older and sought treatment for varicose veins and…read moreongoing leg issues. As an HR business professional, I pay close attention to how organizations operate and treat people. My sister works in billing, collections, and medical claims. Between the two of us, we know what good process looks like and we know when something is off. We're sharing this so others have the context to advocate for themselves before committing to care here. From the first visit, the appointment ran behind with no acknowledgment. The intake paperwork ran four to five pages and was heavily focused on payment enforcement, legal disclaimers, and collection warnings. For patients navigating a medical concern, that tone is not a great foundation. The physician was dismissive and lacked basic bedside manner. Whether intentional or not, the interaction gave the impression that cash-pay patients were not the preferred clientele, despite the fact that we came fully prepared to pay out of pocket. The total treatment cost came to approximately $20,000 across eight to ten sessions. We understood and accepted that. What we did not expect was a requirement to pay the entire amount upfront at the very first visit, before a single procedure had taken place. We also scheduled all appointments well in advance, confirmed twice, and shared the full schedule with my mother's care team. A week before the first visit, we received notice that the location had changed between their two sites, and only learned this after my sister called and waited on the phone. Shortly after, another message arrived announcing additional schedule changes due to "provider changes." In plain terms, the doctor rescheduled at their own convenience with little consideration for patients who had already coordinated transportation, caregivers, and time off. We canceled all appointments and requested the medical records. The staff response was dismissive throughout. After the fact, I reviewed Yelp and Google and found our experience is not unique. Scheduling issues, payment concerns, and poor communication show up repeatedly in other reviews. Their branding positions them as the leading specialist in Orange County. That is a marketing claim they place themselves. It may carry some weight, but it should not be taken at face value without doing your own research. If you are considering this practice for something as costly and physically sensitive as vein treatment, please read the full review history across platforms and explore other providers. Knowledge is the best tool you have. We hope this helps someone go in better prepared, or consider whether this is the right fit for them at all.

    Photos
    OC VeinCare and Diagnostic Center - Ultrasound of legs done in the comforts of our office

    Ultrasound of legs done in the comforts of our office

    OC VeinCare and Diagnostic Center - Our Irvine office located near the Spectrum Mall and Great Park

    Our Irvine office located near the Spectrum Mall and Great Park

    OC VeinCare and Diagnostic Center - Nasal spider veins treated immediate results.

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    Nasal spider veins treated immediate results.

    Michael I. Miyamoto, MD - cardiology - Updated September 2026

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