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David Samenuk

David Samenuk, MD

Cardiology

Mass General Brigham

Highlights

Age Groups Seen

  • Adults

Languages

  • English

Gender

Male

Locations

  1. Mass General Brigham Cardiology at Medford
    • Phone: 781-395-4909
    • Fax: 781-395-5081

Expertise

Education

  • Fellowship: Tufts New England Medical Center, cardiology, 2000
  • Residency: Tufts New England Medical Center, Internal Medicine, 1997
  • Internship: Tufts New England Medical Center, internal medicine, 1995
  • Medical Education: The Ohio State University College of Medicine, 1994

Board Certifications

  • Cardiovascular Disease: American Board of Internal Medicine, 2000
  • Nuclear Cardiology: Alliance for Physician Certification and Advancement, 2000

Insurance

Search plans
  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield Medicare
  • Cigna
  • Commonwealth Care Alliance
  • Coventry
  • Fallon Health
  • Harvard Pilgrim Health Care
  • Mass General Brigham Health Plan
  • MassHealth
  • Medicare
  • Medicare ACO
  • Multiplan
  • TriCare
  • Tufts Medicare Preferred
  • United Health Care
  • Wellpoint

Ratings & Reviews

4.9 out of 5

485 ratings, 216 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Search reviews
  • Reviewed on 7/8/2026

    Dr. Samenuk did a fantastic job explaining medical concepts in easy to understand phrasing. He had a great sense of humor, listened attentively, and thoroughly acknowledged my family and I's concerns.

  • Reviewed on 7/5/2026

    Dr Samenuk truly cares about his patients. He listens to not only patient but caretakers as well. Has a wonderful personality that makes you very comfortable to talk to. He is truly an asset to Mass General Brigham.

  • Reviewed on 7/5/2026

    Always pleased with Dr. Samenuk.

  • Reviewed on 7/2/2026

    ...very personable and jovial!

  • Reviewed on 7/1/2026

    Yes, every time I have an appointment with the Mass General Hospital cardiologist, everything works out good. They keep me informed very well and they take good care of me and I would recommend them to all my friends. I've had Dr. [redacted] before, Dr. Samenuk, and they've given me excellent care, both of them. Dr. [redacted] is retired. He's a great man, and my latest cardiologist is a very good man, too. Great doctors, both of them, both great doctors.

  • Reviewed on 6/28/2026

    I trust my life in his hands. He carefully guided all the health care team that provided me with exceptional medical treatment after having a heart attack. It was a very frightful experience, but I was calm knowing everyone was giving me the best care.

  • Reviewed on 6/27/2026

    I see Dr. Samenuk for heart condition several times a year. The appointment is made in advance. He listens and answers my questions.

  • Reviewed on 6/25/2026

    Always have a great experience with Dr Samenuk..

  • Reviewed on 6/24/2026

    I trust Dr Samenuk with my life

  • Reviewed on 6/25/2026

    Dr Samenuk is the Best!

  • Reviewed on 6/24/2026

    Pleasant new offices and ans staff was professional.

  • Reviewed on 6/22/2026

    Excellent. Very thorough

  • Reviewed on 6/22/2026

    Dr samenuk -nurses -staff= OUTSTANDING!!!!!!!!

  • Reviewed on 6/21/2026

    Dr Samenuk is fantastic. Very attentive and a great personality. Always an enjoyable experience and conversation with him. He is the best!

  • Reviewed on 6/21/2026

    I always receive excellent care from this provider!!

  • Reviewed on 6/17/2026

    Very pleasant and knowledgeable doctor, listened to everything I had to say and had good recommendations.

  • Reviewed on 6/20/2026

    very knowledgeable and a good communicator

  • Reviewed on 6/17/2026

    Dr. Samenuk always spends enough time with me. I never feel rushed. He has a very professional manner and explains everything very clearly to me .

  • Reviewed on 6/19/2026

    Dr Samenuk is my favorite dr. He listens carefully and responds with great information.

  • Reviewed on 6/15/2026

    Exceptionally caring and concerned. Always have a very good visit.

  • Reviewed on 6/14/2026

    All excellent

  • Reviewed on 6/13/2026

    Dr. Samenuk very pleasant.

  • Reviewed on 6/13/2026

    Every thing was great

  • Reviewed on 6/10/2026

    Have great confidence and trust him to give me the best care always.

  • Reviewed on 6/8/2026

    Curious and professional!

  • Reviewed on 6/6/2026

    Dr. S is a great Doctor. his memory for details is fantastic . He explains things very well and is very honest . I highly recommend him .

  • Reviewed on 6/4/2026

    I get great care at this practice

  • Reviewed on 6/3/2026

    He is easy to talk with and takes time to understand my concerns

  • Reviewed on 5/27/2026

    Great Doctor.

  • Reviewed on 5/26/2026

    My cardiologist is the best

  • Reviewed on 5/28/2026

    Nothing. It was a very good visit.

  • Reviewed on 5/28/2026

    It was great.

  • Reviewed on 5/25/2026

    He explained several aspects of the choices we need to make about my treatment. He seemed to be very good. This was my first appointment with him. He seemed interested in me, which is always a nice thing for a clinician.

  • Reviewed on 5/25/2026

    Dr Samanuk is a truly caring and wonderful doctor.

  • Reviewed on 5/24/2026

    Excellent team, did not feel rushed, everyone was kind, compassionate and very personable.

  • Reviewed on 5/23/2026

    Always caring and attentive

  • Reviewed on 5/22/2026

    They are excellent.

  • Reviewed on 5/22/2026

    Professional and friendly

  • Reviewed on 5/21/2026

    Great experience. Dr. Samenuk does a great job. His staff is very good.

  • Reviewed on 5/20/2026

    Very good, our discussion was comfortable and answered completely,

  • Reviewed on 5/18/2026

    He carefully listened to my comments.

  • Reviewed on 5/17/2026

    He is very caring and professional

  • Reviewed on 5/17/2026

    My experience has always been wonderful, everyone treats you with courtesy, the Dr is extremely informative and very caring

  • Reviewed on 5/17/2026

    Always feel comfortable with the Doctor and his staff.

  • Reviewed on 5/16/2026

    He is wonderful

  • Reviewed on 5/15/2026

    He's very easy to talk to and very thorough

  • Reviewed on 5/14/2026

    Everyone was excellent

  • Reviewed on 5/13/2026

    Dr. Samenuk, takes the time to understand my world, as well as explain his inputs to my health.

  • Reviewed on 5/14/2026

    He listens to what I have to say and is a good provider and we have useful conversation.

  • Reviewed on 5/14/2026

    Dr. Samenuk is the best.

  • Reviewed on 5/14/2026

    My experience with this care provider was spot on. He's great. He's a people person. He explains everything. Stays on top of stuff. I expect to keep him as one of my specialist providers.

  • Reviewed on 5/12/2026

    Great

  • Reviewed on 5/11/2026

    Very thoughtful and caring.

  • Reviewed on 5/11/2026

    My wife and I have had him as our cardiologist for years because he has been one of mosf competent and caring doctors we have had.

  • Reviewed on 5/11/2026

    He's great

  • Reviewed on 5/10/2026

    Thank-you for your medical expertise and attention to my needs.

  • Reviewed on 5/8/2026

    Very professional

  • Reviewed on 5/7/2026

    Dr. Samenuk is friendly, patient, and always explains things in easily understandable terms.

  • Reviewed on 5/4/2026

    Dr. Samenuk is a valued and caring provider. I feel lucky to have him as my cardiologist.

  • Reviewed on 5/10/2026

    Dr. Samenuk has been taking care of me for over 25 years. I would not be comfortable with anyone else

  • Reviewed on 5/1/2026

    Thanks doctor and the nurse to do the EKG test for me.

  • Reviewed on 4/30/2026

    He great

  • Reviewed on 4/29/2026

    always listens follows up since previous visit I have the most confidence

  • Reviewed on 4/29/2026

    My experience with my daughter has been great. He saved my life so I have nothing bad to say about master Brigham.

  • Reviewed on 4/26/2026

    Dr Samenuk has the best bed side manner and is very compassionate

  • Reviewed on 4/27/2026

    Always has time to answer any questions I have had

  • Reviewed on 4/26/2026

    Excellent care from Dr. David Samenuk for the last 24 years since my heart attack in 2002. I feel I am in the best of hands with him and have a great deal of trust in him.

  • Reviewed on 4/26/2026

    Dr. Samenuk is a wonderful, kind and caring Dr. I love talk to him , very concerned about any problems you may be concerned about.

  • Reviewed on 4/24/2026

    I thought it was a very good visit

  • Reviewed on 4/22/2026

    I feel very comfortable with him. He has been my cardiologist since 2009 and am very happy with him.

  • Reviewed on 4/21/2026

    Long time patient (23 years). Very attentive to my cardiac needs. Great professional. A valuable asset to his profession.

  • Reviewed on 4/19/2026

    Dr Samenuk has been my cardiologist since 2007. He is an excellent physician who always takes the time to listen to my concerns and gives good advice. He is always cheerful making the visit a pleasant one that doesn't raise my blood pressure.?

  • Reviewed on 4/19/2026

    Hi, I'm very happy with Dr. Samenuk. He's very easy to talk to. We recommend him highly. Thank you.

  • Reviewed on 4/18/2026

    He is a great doctor

  • Reviewed on 4/17/2026

    I loved Dr. Samenuk. This was my first time meeting him. He was very intelligent and seemed genuinely concerned about my issues and the questions I asked. He is the first person I've seen in a while who wanted to try different things to figure out what's going on with me. I felt very hopeful and happy after my visit with him.

  • Reviewed on 4/16/2026

    fine. No complaints

  • Reviewed on 4/16/2026

    Excellent clinician. I highly recommend Dr. Samenuk

  • Reviewed on 4/15/2026

    Dr. Samenuk is a great doctor. He takes the time to talk about results from EKGs as well as BP. I would be very sad and feel lost if I didn't have him as my cardiologist!

  • Reviewed on 4/15/2026

    Dr samenuk is the best

  • Reviewed on 4/17/2026

    Dr. Samenuk is a highly qualified, engaging medical provider. I have utmost confidence in his ability. He's personable. He cares about his patients, or at least me, on a personal note, I would say. And I'm very happy to have had him as my cardiologist for 20 years now.

  • Reviewed on 4/15/2026

    Great Doctor!!!

  • Reviewed on 4/15/2026

    Dr. Samenuk has taken very good care of for over 10 years. I trust his judgement.

  • Reviewed on 4/12/2026

    I would not go anywhere else, the staff is one of the best around. Everyone is well informed and very helpful.

  • Reviewed on 4/12/2026

    Dr. Samenuk is always courteous,kind and attentive to my needs. Answers any questions or concerns.that I may have.

  • Reviewed on 4/12/2026

    Everyone is lovely!

  • Reviewed on 4/13/2026

    Makes you feel comfortable. Gives you time to ask questions.

  • Reviewed on 4/12/2026

    Have been a patient of Dr Samenuk for many years. Highly recommend to family/friends. Genuine caring and interest in patient's wellbeing.

  • Reviewed on 4/11/2026

    I had an excellent experience with Dr Samenuk during my cardiology appointment. He spent a significant amount of time with me and never made me feel rushed. He carefully reviewed all of my medications in detail, listened attentively to my concerns, and demonstrated a thorough understanding of my past medical history. I truly appreciated how thoughtful and compassionate he was in his communication. He explained everything clearly, chose his words carefully, and made sure I understood the plan moving forward. His follow-up action plan was well organized, reassuring, and reflected a high level of clinical expertise and genuine care for my health. I left the appointment feeling heard, respected, and confident in the care I am receiving. I am very grateful for the time, attention, and professionalism he provided. I've already made recommendations to some of my friends should they need a cardiologist in the future.

  • Reviewed on 4/11/2026

    It's always a great experience when I visit Dr. samenuk . He's very thorough. Pleasant And asks many questions.

  • Reviewed on 4/9/2026

    Dr. Samenuk is always thorough and explains everything so I can understand. He is happy to answer my many questions. He is very friendly and asks about my health in general, how I am doing with my exercise and always asks how my family is. I have a few doctors, and Dr. Samenuk is by far the best doctor I have.

  • Reviewed on 4/6/2026

    Excellent, none better

  • Reviewed on 4/5/2026

    Dr Samenuk was very professional and very empathetic. He answered a lot of my questions and he was able to describe a plan for the future. I am seeing him again in three months, but I hope to also get into a clinical trial that will provide care sooner than the alternative of waiting til surgery is needed.

  • Reviewed on 4/5/2026

    The doctor listens and provides information in a manner that is clear.

  • Reviewed on 4/5/2026

    Dr Samenuk has always asked questions abt how I was feeling & any concerns I had. He explained any procedures I was going to have in detail. I feel very comfortable in his care.

  • Reviewed on 4/5/2026

    Dr. Samenuk is the best.

  • Reviewed on 4/6/2026

    He is the best in his field and I feel very comfortable with him.

  • Reviewed on 4/6/2026

    I've known this wonderful provider for decades! I have the greatest respect and confidence in him!

  • Reviewed on 4/5/2026

    They are taking such good care of my son the answer all of my questions very helpful and caring I'm very very pleased with the experience

  • Reviewed on 1/20/2026

    Very thorough

  • Reviewed on 1/19/2026

    Excellent

  • Reviewed on 1/18/2026

    I have been a patient of Dr Samenuk [redacted] years. [redacted] He is a wonderful Doctor who explains everything in a way you can understand and in a friendly compassionate manner. I trust in him completely and referred him to many over the years.

  • Reviewed on 1/15/2026

    Dr. Samenuk thoroughly reviewed all aspects of my conditions and was very prepared to provide his input and guidance regarding further treatment and rehabilitation. I left feeling confident that I made the correct choice selecting Dr Samenuk as my cardiologist

  • Reviewed on 1/14/2026

    Always a good experience with everyone involved in this office .

  • Reviewed on 1/14/2026

    Dr Samenuk listens with empathy and explains things to you in a way you will understand. I would recommend him to my family and friends.

  • Reviewed on 1/15/2026

    Dr. Samemuk is a terrific cardiologist. I enjoy going to my appointments with him. He's interested, brilliant. I always feel like he has my best interest at heart and he has taken the time to get to know me and that's the thing that means the most to me. So five stars as far as I'm concerned. That's the highest rating I could possibly give him.

  • Reviewed on 1/12/2026

    Dr. Samenuk is very thorough. He is concerned, and thoughtful about my care. He listens carefully, and answers all my questions. I never feel rushed.

  • Reviewed on 1/12/2026

    This provider is excellent. I highly recommend him. I highly recommend all the staff there. He, in fact, saved my life at one point some years ago. Thank you.

  • Reviewed on 1/4/2026

    A good good man, and an excellent doctor, a faithful man.

  • Reviewed on 1/7/2026

    He provides excellent care. He is truly amazing cardiologist.

  • Reviewed on 12/31/2025

    Dr. Samenuk is a great doctor. I'm very comfortable discussing my case with him.

  • Reviewed on 12/31/2025

    Dr Samenuk is thorough, always prepared by reviewing my medical record, explains things thoroughly and spends time with me.

  • Reviewed on 12/28/2025

    Great doctor great office ready to help

  • Reviewed on 1/1/2026

    Dr. Samenuk has helped me through many heart issues and I have very much, I'm very confident of his work and his concern for me.

  • Reviewed on 12/29/2025

    Excellent care was provided every time I was treated.

  • Reviewed on 12/26/2025

    I feel like I'm being well cared for and my doctor is on top of everything. Thank you.

  • Reviewed on 12/25/2025

    Dr. Samenuk is a knowledgeable, caring physician. I feel fortunate to havehim as part of my care team.

  • Reviewed on 12/24/2025

    efficent

  • Reviewed on 12/21/2025

    great experience--dr samenuk and staff are awsome

  • Reviewed on 12/21/2025

    Love my Dr. but I am very unhappy with Mass General. I'm hearing a lot of complaints from people regarding the same issue. They closed my primary care's office, which makes things a lot more difficult.

  • Reviewed on 12/17/2025

    Dr. Samenuk is always thorough and kind. i trust him implicitly.

  • Reviewed on 12/17/2025

    Dr Samanuk is the Best.

  • Reviewed on 12/16/2025

    Dr Samenuk is always pleasant and professional and knowledgeable.He always has my best interest at heart.

  • Reviewed on 12/16/2025

    I was 100% satisfied with Dr. Samenuk. He's a great doctor.

  • Reviewed on 12/14/2025

    [redacted] After the appointment, we were satisfied with the care and concern expressed by Dr. Samenuk and his staff.

  • Reviewed on 12/15/2025

    Always great

  • Reviewed on 12/11/2025

    Dr. Samenuk very professional and kind. Spends time and really cares!

  • Reviewed on 12/7/2025

    Highly competent.

  • Reviewed on 12/7/2025

    He was very interested in me. Especially my level of activity.

  • Reviewed on 12/14/2025

    Excellent physician, professional Demeanor. Has been my physician for many years.

  • Reviewed on 12/3/2025

    Dr. David listened to all my information and he's wonderful.

  • Reviewed on 12/1/2025

    the best

  • Reviewed on 11/30/2025

    Wonderful doctor

  • Reviewed on 11/26/2025

    Dr. Samenuk is fantastic. He is knowledgeable, patient and also cares about his patients.

  • Reviewed on 11/24/2025

    dr. Samenuk is very pleasant, cordial and able to keep the visit on track. He listens to what I have to say about my healthcare.

  • Reviewed on 11/24/2025

    It was an excellent meeting

  • Reviewed on 11/23/2025

    . just wait for the results

  • Reviewed on 11/21/2025

    Dr. Samenuk is a wonderful physician, and I trust his judgement completely. He listens to my concerns and always takes his time with me as his patient.

  • Reviewed on 11/19/2025

    He is very knowledgeable and easy to carry a conversation.

  • Reviewed on 11/17/2025

    The care provider, was wonderful, explained everything in a way that I understood no technical jargon

  • Reviewed on 11/19/2025

    The doctor was very attentive and listened answered all my questions and concerns

  • Reviewed on 11/16/2025

    Very patient and helpful with ideas

  • Reviewed on 11/16/2025

    Very respectful listens and explains clearly

  • Reviewed on 11/13/2025

    Excellent

  • Reviewed on 11/12/2025

    Excellent experience...care provider was compassionate, knowledgeable and professional!

  • Reviewed on 11/19/2025

    Dr. Samenuk listened to my concerns and had good advice and treatments for me.

  • Reviewed on 11/10/2025

    Nothing more to add. I trust his judgment.

  • Reviewed on 11/8/2025

    He was very good. I got an appointment right away. He gives me time. He listens to me. He knows all my medications and he said if I need him in between visits to give him a call.

  • Reviewed on 11/5/2025

    Very comfortable with confiding with him

  • Reviewed on 11/7/2025

    Dr Samenuk listens well, and explains medical issues in easy to understand language.

  • Reviewed on 11/4/2025

    Dr.Samenuk is tops

  • Reviewed on 11/2/2025

    Dr. Samenuk is a good man [redacted] good Dr.

  • Reviewed on 11/2/2025

    Yes, my previous cardiologist retired a couple years ago and my new cardiologist, Dr. Samenuk, he's been very good with me. He keeps me informed of my situations and what I may have to do in the future and for right now he's doing fine and everything's okay. He's very personal with me and he's very smart in telling me the things I have to know and he's concerned and he asks me questions and gives me the answers I'd like to hear, you know, that sound honest and true. You know, I really like him as my new cardiologist, Dr. Samenuk.

  • Reviewed on 11/2/2025

    I came to have an Echo procedure. I didn't see my provider

  • Reviewed on 11/1/2025

    Dr. Samenuk is the best!!!

  • Reviewed on 11/1/2025

    Dr Samenuk is excellent and I have complete trust in him

  • Reviewed on 10/29/2025

    Yes, Dr. David Samenocht is one of the best doctors I ever had. He's kind, courteous, and listens. I'm in very good hands when I feel very lucky to have him for my cardiologist. He's a great doctor. I'm 100% satisfied with my provider. Thank you.

  • Reviewed on 10/26/2025

    Excellent provider!

  • Reviewed on 10/29/2025

    Love Dr Samenuk, always listen he's caring, I have a lot of respect for him ??

  • Reviewed on 10/29/2025

    I trust Dr Samenuk, he's a great Dr , I have much respect for Dr Samenuk ??

  • Reviewed on 10/25/2025

    It was great!

  • Reviewed on 10/23/2025

    Everything went well. I was very pleased with my visit.

  • Reviewed on 10/23/2025

    Dr. Sam is good at what he does and good with people, been seeing him for 21 years.

  • Reviewed on 10/16/2025

    Dr Samenuk and his staff always provide exceptional care

  • Reviewed on 10/19/2025

    Dr Sam is great

  • Reviewed on 10/16/2025

    Excellent

  • Reviewed on 10/13/2025

    always excellent

  • Reviewed on 10/13/2025

    Makes you feel comfortable to ask questions.

  • Reviewed on 10/13/2025

    I have seen this cardiologist, Dr. David Samenuk, for the last 10 years. He is also my wife's cardiologist. He is a very careful and thorough physician. He has my respect and trust.

  • Reviewed on 10/13/2025

    Professional and effective.

  • Reviewed on 10/13/2025

    Dr. Samenuk is excellent cardiologist and answer all my questions. My other cardiologist retired. I'm very happy meeting him for the first time and please being a patient.

  • Reviewed on 10/15/2025

    Excellent care. Spoke to Doctor and felt very comfortable with explaining how I was feeling. Highly recommended!

  • Reviewed on 10/14/2025

    Listened carefully and provided feedback in a respectful and understandable way

  • Reviewed on 10/11/2025

    I have been a patient of Dr, Samenuk for 23 years now and have always found him competent, understanding and easy to talk with.

  • Reviewed on 10/10/2025

    I loved dr samenek great bedside manner

  • Reviewed on 10/10/2025

    Excellent yearly visit

  • Reviewed on 10/9/2025

    Very professional and respectful

  • Reviewed on 10/8/2025

    Dr.Samenuk is always very pleasant and always answer's all my questions.

  • Reviewed on 10/8/2025

    Very thoughtful and professional!

  • Reviewed on 10/8/2025

    Could not have been better. Clear, precise, caring. Great Doctor!

  • Reviewed on 10/6/2025

    Excellent service!

  • Reviewed on 10/5/2025

    Very professional and personable, Truly interested in addressing my health concerns.

  • Reviewed on 10/5/2025

    Medford square was shutdown so dr was late

  • Reviewed on 10/3/2025

    Very professional, courteous, empathetic.

  • Reviewed on 10/2/2025

    Provider and Nurse and Receptionist were great [redacted]

  • Reviewed on 9/29/2025

    Always treated with respect

  • Reviewed on 9/28/2025

    He is great I feel very comfortable with him as my cardiologist

  • Reviewed on 9/26/2025

    He is an excellent listener

  • Reviewed on 9/24/2025

    Hi, Dr. Samenuk is very good, very thorough. I have great faith in him and will continue to see him as my cardiologist.

  • Reviewed on 9/23/2025

    He was awesome!

  • Reviewed on 9/22/2025

    I was very satisfied.

  • Reviewed on 9/21/2025

    Place my trust in them

  • Reviewed on 9/20/2025

    It is always great to see Dr. Samenuk.

  • Reviewed on 9/20/2025

    At [redacted] I have seen lots of docs, [redacted]. Dr. Samenuck is a standout. I found my communication with him easy and left feeling I had found a physician who I would trust as my heart health partner. I would not hesitate to recommend him.

  • Reviewed on 9/17/2025

    Very good no complaints

  • Reviewed on 9/17/2025

    Explain my situation and watch we need to watch

  • Reviewed on 9/17/2025

    Dr. David Samenuk always makes you feeling relaxed and answers your questions. We liked that our son was able to be in the room with us during our visit.

  • Reviewed on 9/19/2025

    He is at the top of my list of TOP DOCTORS

  • Reviewed on 9/18/2025

    I've been a patient of Dr. Same uk for over 30 years. Couldn't be more happy and satisfied!

  • Reviewed on 9/14/2025

    I saw seen almost immediately when I arrived to the practice. The cardiologist I saw had read my extensive file so he was totally informed with my case when.he came into the examining room The cardiologist answered all mine and my husband's question about the a fib procedure I am considering scheduling.

  • Reviewed on 9/13/2025

    Nothing other than I was very happy with the care and discussion that I had with this doctor and all support staff.