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Raymond H. Allen

Raymond H. Allen, MD, FACC, FSCAI

Cardiology, Cardiovascular Disease, and Interventional Cardiology
4.8 / 5 (Based on 141 Ratings) Learn More

Office Information



University of South Dakota Sanford School of Medicine, Vermillion, Medical School


Mayo School of Graduate Medical Education, Rochester, MN, Internal Medicine


Maine Medical Center, Portland, Cardiology

Professional Memberships

Fellow, American College of Cardiology; Clinical Associate Professor of Medicine, The University of South Dakota Sanford School of Medicine; Member, American Medical Association; Fellow, The Society for Cardiovascular Angiography and Interventions


American Board of Internal Medicine; Subspecialty in Cardiovascular Disease; Subspecialty in Interventional Cardiology; National Board of Echocardiography


January 05, 2021
Dr Allen is a great Dr. and staff is wonderful I refer people to Heart Hospital all the time
November 24, 2020
We have been going to North Central heart for 15 years. Every visit every phone call has been just a really wonderful experience. The doctors and nurses listen to what we have to say. They answer our questions very well. We would definitely recommend North Central heart to other people and have already have. Thank you. Bye.
October 23, 2020
PLeasant, informative, friendly, professional.
August 18, 2020
Yes, Dr. Allen provided excellent medical care and I really appreciated his medical knowledge and expertise and his care and his kindness. In addition I appreciated very much the care that was provided by his nurse Janice. I had an excellent experience in my appointment and I would recommend them highly to anyone. Thank you for your service and help.
August 18, 2020
I think Dr. Allen exhibited two qualities that I would hope to find in any physician, who is monitoring my physical well being, and that is he is competent and compassionate, and I would think it wasn't an outstanding thing, that I did to, to select him, and that I'm grateful, he is, said yes, to me, and I'm looking forward to a relationship that is mutually beneficial, and mostly, probably, for myself, as I am looking forward to his guidance, as I journey towards better health. Thank you.
August 07, 2020
Yeah, I think the experience was very good... even though, the news wasn't what I was expecting, but... very well treated and like the, Dr. Allen... got slightly technical for me, but, but that was fine. He spent a lotta time talking to us. So, thank you.
July 07, 2020
Just...enjoyed in how he...the doctor was very thorough. The nurses were very helpful, and it was just very nice. Thank you.
June 03, 2020
Very professional and personable
June 01, 2020
I would like to Thank Dr. Allen and his staff for assisting me in my exam and answering my questions. Very Friendly and Encouraging. I appreciated Dr. Allen's support of answering my questions. Great Visit!! Thank You:)
May 27, 2020
Dr. Ray Allen has kept me alive for 31 years. He's a great cardiologist and a great friend and a great person and he's a smart guy and he listens to every everything that you talk about. So thank you very much for Ray Allen. He is good. I do recommend him to all my family every chance I get.and also to my friends. I'm supposed to press one?
May 19, 2020
Wait time was long but the doctor was tied up in a cath lab. It would have been nice if someone would have warned me that the Dr was running late before I was called back 25 minutes after scheduled appt. That wait is greatly aggravated by your requirement for registration a half hour before scheduled appt! Registration takes 5 minutes! That requirement alone, to me, is abusive to the patient. I'm sure it makes efficient use of the Dr time, so patients can be lined up and ready, but a half hour. Come on!
March 17, 2020
Dr. Allen and Dr. Waterbury are both fine surgeons and nice to talk with.

This directory contains information about the provider members of Independent Health Care Associates, Avera Health and all Avera entities, members of the Avera Medical Group, and employed select providers with Avera McKennan, Sioux Falls, SD and Avera Marshall, Marshall, MN and physicians with hospital privileges at Avera St. Luke's, Aberdeen, SD; Avera Sacred Heart, Yankton, SD; Avera Queen of Peace, Mitchell, SD; Avera St. Mary's, Pierre, SD.

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