Mark Manning Holt, MD

IS this guy a SCAM ARTIST? he left us with many costly tests, HUGE copays (More than insurance allowed) and kept cancelling my husbands appointments then CLOSED HIS OFFICE without any records, notices! I not only wouldn't trust this guy but not his complacent staff either

Poor office staff follow up, very unprofessional. They need to be trained in office management!! Dr Holt is very thorough and knowledgeable. Too bad his staff are so ignorant.

Spent 20 minutes with me had some one else do a electrocardiogram and billed my Insurance $950.00. All about how much money he can make by ordering all kinds of tests which he and his office refuse to provide the results.

My nephew has been going to Dr. hold for four months to find out if he has a heart problem. All of a sudden that the whole changed insurance and will not give my nephew any of his test results or information!

I was very impressed with Dr. Mark Holt. He took time with me and was informative and polite. He showed a genuine concern for me as a patient. His expertise and knowledge as a highly skilled professional in his field was self evident as he addressed my personal needs and scheduled the appropriate tests. Dr. Holt instilled a feeling of confidence in me. I left his office feeling that I had come to the right place and will receive the very best cardiac care available. His staff was wonderful and the short wait time a breeze. I highly recommend Dr. Holt. A Five Star review! S.W. Palm Springs, Ca