Mark Clay MD

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7777 Forest Ln Ste C300J
Dallas, TX 75230
Dr. Mark Clay joined Pediatric Cardiac Intensivist of North Texas and Medical City Dallas Children's Hospital as Medical Director of Inpatient Pediatric Cardiovascular Services. Pediatric Cardiac Intensivists of North Texas provides expert pediatric cardiac critical care to children in the Dallas-Fort Worth Metroplex and beyond. Visit our website or call us to learn more.

Reviews

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2.09 reviews
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Dave K.
11/29/2013

1. Dr. Altenau is known as one of the best Otolaryngologists/ENT surgeons in Dallas. I have "tough" ear canals that frequently develop cholesteotoma tumors. Over my 37 year history, he has...

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Tokyo C.
5/12/2017

Hold on and get ready to travel back in time folks.... at least 60 years....... Was glad the receptionist fit me in for severe throats and respiratory issue however waited 90 minutes and finally...

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Amy S.
4/17/2015

Find any other doctor! His office was so dirty and I honestly don't think he sterilized ANY of the equipment he used during my appointment. He literally put something right back in the drawer...

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Chris D.
1/18/2017

I am sorry that my General Practice MD referred me to Dr. Altenau. I will make sure they don't in the future! I too found this Dr. to be condescending and combative. My other Dr. had told me,...

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Elizabeth D.
4/23/2013

What a quack! His office was old, filthy, and his advice was ancient like him. No help. Horrible exam & advice about my chronic ear infections. He needs to retire & sell off his antiques!

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