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Have you seen Dr. Mark K Yamanaka?
Self-verified patient of Dr. Mark K Yamanaka - Posted on November 19th, 2015
Other Doctors would benifit shadowing him for a day or two. He could show them how a patient should be treated.
his staff is more interested in billing than patient care
Self-verified patient of Dr. Mark K Yamanaka - Posted on July 7th, 2015
I had the misfortune of having Dr. Yamanaka treat me without my knowledge or consent when I was an inpatient at tri city hospital. I have no idea what he even looks like, but apparently he "treated" me twice while I was there. Unfortunately, he also is not a preferred provider for my insurance, so I received a bill of several hundred dollars. I was threatened with being turned over to collections by his rude staff. I had made arrangements with them previously and they said they would accept whatever my insurance would pay, then without warning, sent me a bill and manually crossed out where it stated the bill was current and hand wrote that the bill was 90 days past due. I'm not even sure this is legal. If you're conscious and have a choice, stay away. I have no idea of the quality of his medical care, he didn't actually do anything for me - but his staff and billing policies will send you to the poor house.
A patient who verified they visited Dr. Mark K Yamanaka - Posted on July 22nd, 2016
A patient who verified they visited Dr. Mark K Yamanaka - Posted on August 24th, 2015
Self-verified patient of Dr. Mark K Yamanaka - Posted on December 7th, 2014
A review by a patient that verified they have visited Dr. Mark K Yamanaka - Posted on July 28th, 2014
A review by a patient that verified they have visited Dr. Mark K Yamanaka - Posted on August 9th, 2010
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