Dr. Sean Mazer, MD

My wife and I both love Dr. Mazer his caring and professional approach is gratifying. He has cared for us both with intensity and skill He always listens to concerns and evaluates and recommends care with a “let’s fix it attitude” so appreciated in this world attitude of “next” My wife has passed and the caring response from Dr. Mazer re. Her passing was and is over the top caring and empathetic! He cares and is always there looking for the very best outcome.

New to the state, sought a local cardiologist for continuity of care. Pre-admission intake was thorough, pleasant and set the tone for the rest of the visit.Barely had time to sit down and take out a book before I saw the MA and went thru BP, pre-doc questions. My MA was thorough, knowledgeable and very friendly, again set the tone for the visit with Dr. Mazer. She went and retrieved my out-of-state medical records so he had a frame of reference for my visit. He reviewed the records in front of me so I felt he was asking questions that were specific to my personal health not just random patient questions.As a recently retired RN I know from personal experience many patients question if medical personnel know anything about them PERSONALLY, and why they even ask for medical records if they don't review them, so this is an important point in allowing the patient to feeling HEARD.I am very happy with Dr. Mazer and look forward to my next visit in 6 months.

Dr. Mazer was very personable, he was very thorough and explained everything completely and in common terms. I was made to feel comfortable and at ease. Overall a very pleasant visit, I would highly recommend for any heart concerns.

Excellent. A very caring Doctor. Explains everything where you can understand. Lets you explain your concerns and listens to everything you need. I have not received this type of care in decades. You don't feel rushed when speaking with him. He treats you as person and not a number. Top of the line.

Dr.Mazer is a good communicator; he listens well, responds appropriately to questions and concerns and provides sound, helpful recommendations on how to maintain and improve one’s health. I have confidence in his recommendations. Dr.Mazer is personable and present during the office visit/appointment. Have been a patient for 7+ years.

I've been a patient of Dr. Mazer for years. He has kept me alive not only with his skill, but he has ability to discuss issues and lifestyle changes that can extend ones life. Dr. Mazer is one of the few doctors that I honestly trust.

Dr. Mazer. Is five star Dr. for professionalism, his concern for you, he explain your condition, explain your option and support decision. He has good personality and makes you comfortable. In the hospital Dr. Mazer explain what he is going to do, reassure you the out come should be. You feel comfortable about your procedure. After the procedure he right there,explaining the out come and what to expect in the next few days. Dr. Mazer is the right Dr. for me and I can not thank of having any other.

Dr. Mazer is an outstanding cardiologist always in search of what is causing his patient’s issue and how to resolve it. I trust him to do what is best for my health.

Dr. Mazer is an extremely qualified electrophysiologist. He performed my ablation procedure and eliminated a decade long struggle with atrial fibrillation. However he has a poor patient manner, and postponed appointments numerous times. Several months after the procedure, Dr. Mazer terminated me as a patient. I had to seek out another cardiologist.

Professional, listens well, polite, very responsive in correcting medications, and setting up tests.

Well trained,educated but explains all items in great detail.Great customer/Patient service.I have seen him over 12 years.

My visit was smooth and clear. Everything was shown to me in good understandable language and with careful elucidation. Alan

Dr Mazer is part of the reason I am alive today! He is fantastic in every way a doctor could be.

He’s smart, highly trained and listens to you.

My experience initially was good. He inspired confidence when I met with him. However, I was very frustrated in getting him to do a follow up which he ordered at the initial appt. His office called and offered an app. months down the road. I am a new patient and felt that he dropped the ball on me and did not offer good patient care.

saw Dr. Mazer because I thought I had A-Fib in reaction to a drug I was given for Rheumatoid Arthritis. I thing I sincerely appreciated is how totally thorough he was. l was given the most thorough evaluation a person could ask for. He considered my diet, the drugs I was taking (very few) and he encouraged me to loose weight, do more weight bearing exercise and sent me to a pulmonologist to get some feed back on my breathing. I also did a stress. At 69, it was past the time for some of these tests. I loved his sense of humor and his no-nonsense approach. I frankly wouldnt see anyone else. My husband has an appt and that really gives me a sense of security that he will be seeing a genuine EXPERT.

Dr. Mazer's office has called me twice in 4 months to postpone my appointments as much as 2 and a half months. Each time, they called less than 3 weeks prior to my appointment, only offering a new appointment more than 2 months out. The first time I accepted the later appointment. But now I have to make other arrangements to see another doc because I can't wait another 2.5 months - AGAIN. I'm new to New Mexico and need to see a cardiologist at least once every 6 months - minimum. I have hypertension and am also prone to atrial fibrillation. I have to see a cardiologist regularly to manage these conditions and be administered an EKG to ensure my meds are not having an adverse effect. I have now been in New Mexico for over 7 months and have still not seen a cardiologist because of Dr. Mazer's inability to properly schedule patients and honor commitments.

He is brilliant, articulate, concerned, listens., respects his staff. We could not have had a better experience for my husband's initial visit.

The doctor's tech (not a PA) made me feel like I was a piece of machinery: very hurried and impersonal. Then it took over 40 minutes to see the doctor. He was thorough and gave me information about my condition I had never heard before . I can't get an appt. with him again for 6 months but will see his PA after some more tests. Can't say if I recommend him yet or not. So far, I'm not thrilled with the Heart Institute in general.

Dr. Mazer is an excellent doctor who communicates effectively with the patient in a timely manner. He helped me out enormously and I am happy that I was able to see him to provide the solution to my medical problem at the time.