Dr. Mark A Mostovych

After being told that I had Severe Pectus Excavatum which was causing mechanically restricted heart failure at 42 I was told this was a life saving surgery for me by my cardiologist... after months of being told no by other surgeons I came across this wonderful doctor and his team... I was almost ready to have to say goodbye to my family but he gave me a second chance ❤️❤️❤️ After surgery my skin went from yellow-grey back to a glowing brown and I went from walking in with cane assistance to not needing to even need one I cannot express how much this man helped me... his bed side manner is wonderful and he listens to what you have to say, your questions answered fully, and the knowledge of the surgery beforehand I am convinced was what helped me not to have a panic attack after surgery. If I could give more than 5 stars I would???????????? After being told that I had Severe Pectus Excavatum which was causing mechanically restricted heart failure at 42 I was told this was a life saving surgery for me by my cardiologist... after months of being told no by other surgeons I came … More

I will hate you forever for taking my husband and for the worst bedside manner EVER !!! Didn’t ever even have the balls to come to. His room when he knew he would never wake up - COWARD

Great doctor! His staff is AWESOME! He and his team saved my Bobby from The Widow Maker blockages (3 of them) and Aortic Valve blockage. He was a walking dead man and we had no clue until his Primary Dr Shad Stormat heard a heart murmur during a regular check up. We thought his being tired all the time was just age as he was 71. But, it was his heart and all the blockages. Today he is doing great. His surgery was 9.28.2020, without Dr. M and his staff he would not be here today. We literally had no time to process it all. We found out his AV was blocked in July and his other blockages (The Widow Maker) in September just within months of his primary doctor hearing the heart murmur in June. We had a check up today 7.13.2021 and his AV is working perfect aswell as his heart. Thank you all!!! Pics are of Bobby with 2 of his ❤ Dr's. We didn't get a picture with Dr. Mostovych because surgery happened so fast. Thank you all!! May God Bless you all as you have us. Donna & Bobby Braddock, Sr. Great doctor! His staff is AWESOME! He and his team saved my Bobby from The Widow Maker blockages (3 of them) and Aortic Valve blockage. He was a walking dead man and we had no clue until his Primary Dr Shad Stormat heard a heart murmur … More

What a blessing to have had Dr Mark Mostovych & his Assistant, Jim to be my medical team! I was diagnosed with Esophageal Cancer & referred to them for surgery. They are very professional, but at the same time friendly. That’s a unique combo! I’m thankful for their expertise & encouragement. I’m now 19 months post surgery & very thankfully doing well. Thanking God & these guys! What a blessing to have had Dr Mark Mostovych & his Assistant, Jim to be my medical team! I was diagnosed with Esophageal Cancer & referred to them for surgery. They are very professional, but at the same time friendly. That’s a unique … More

My ENT doctor referred me to Dr Mostovych after checking with his circle of Docs to find the Best of The Best. I must agree based on my recent experience. The surgery was every bit was he described, St Vincent’s care was 100% Plus and now two weeks after the surgery I am eating my normal foods leaving only a follow-up appointment with Dr Mostovych and his staff in a week.

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If you are looking for one of the best Cardiac surgeons in this region , look no further. His skill and experience is the best. I had a Mitral valve repair and (1) bypass. Great care from St. V's facility and staff as well as Dr. Mostavych's Staff. If you are looking for one of the best Cardiac surgeons in this region , look no further. His skill and experience is the best. I had a Mitral valve repair and (1) bypass. … More

His PA Jim Arreche is the by far the most caring and attentive medical professional I have ever met. He treated my wife like his own and spent the necessary time to answer all of our questions. He comforted her while removing stitches which can be traumatic after going thru the experience of open heart surgery. Mostovych did a wonderful job but I will always be grateful for how Jim treated her. Five star service for sure. His PA Jim Arreche is the by far the most caring and attentive medical professional I have ever met. He treated my wife like his own and spent the necessary time to answer all of our questions. He comforted her while removing stitches which … More

Had bypass 12 years ago and sent my husband to see Dr Mostovych for HIS bypass, I recommend him as the very, very best, ablest of surgeons. Lorraine Dumais, now of Keene, NH.

I'm doctors Mostovych's patient. His stuff knows me as a "Guy with long last name". Several month passed since Doctor Mostovych performed bypass surgery on my heart. This is unbelievable how good I fill now. People, you may won't believe it, but this is true: I'm 64 years old and now I can run (not walk, run) upstairs with laundry basket fully loaded with food and I don't feel like I did something extraordinary. Also, I don't feel low room temperature, my body can tolerate it easy. My memory improved significantly: - all of a sudden I refreshed all names, which I forgot long time ago. Physical and intellectual productivity increased significantly, which is good investment to my business. I lost my weight and now I reform physical exercises which I was able to do 40 years ago. Special diet prescribed by the stuff is good addition to it. Also, I forgot what "Running Nose" is. And, I'm sleeping like a baby. People, this man is "magician" and he has great stuff of nurses and other assistants. Nurses are high level professionals and can handle any kind of patients. God bless Dr. Mostovych and his Stuff. I'm doctors Mostovych's patient. His stuff knows me as a "Guy with long last name". Several month passed since Doctor Mostovych performed bypass surgery on my heart. This is unbelievable how good I fill now. People, you may won't believe … More