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Moussa C Mansour

Moussa C Mansour, MD

Electrophysiology

Highlights

Age Groups Seen

  • Adults
  • Geriatrics

Languages

  • French
  • English

Gender

Male

Locations

  1. Mass General Brigham Cardiology Clinic at Newton
    • 2014 Washington Street, Elfers Cardiovascular Center - 2 West, Newton, MA 02462
    • Get Directions
  2. Massachusetts General Cardiology Arrhythmia Service at the Corrigan Minehan Heart Center
    • 32 Fruit Street, Yawkey Building, 5th Floor, Suite 5B, Boston, MA 02114
    • Get Directions
  3. Electrophysiology Lab/Arrhythmia Service
  4. MGH Cardiology Program at Emerson Hospital

Expertise

Education

  • Fellowship: Massachusetts General Hospital, Cardiology, 2002
  • Fellowship: State University of New York Upstate Medical University, Cardiology, 2000
  • Residency: Detroit Medical Center, Internal Medicine, 1997
  • Internship: Detroit Medical Center, Internal Medicine, 1995
  • Medical Education: American University - Beirut, Faculty of Medicine, 1994

Board Certifications

  • Internal Medicine: American Board of Internal Medicine, 2002
  • Internal Medicine: American Board of Internal Medicine, 2000

Insurance

This provider may accept more insurance plans than shown. Please call the practice to find out if your plan is accepted.
Search plans
  • Aetna
  • Beech Street
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Indemnity
  • Blue Cross Blue Shield Medicare
  • Cigna
  • Commonwealth Care Alliance
  • Coventry
  • Fallon Health
  • Harvard Pilgrim Health Care
  • Humana
  • Maine Community Health Options
  • Mass General Brigham Health Plan
  • MassHealth
  • Medicaid CT
  • Medicaid ME
  • Medicaid NH
  • Medicaid NY
  • Medicaid RI
  • Medicaid VT
  • Medicare
  • Medicare ACO
  • Multiplan
  • Railroad Medicare
  • Senior Whole Health
  • TriCare
  • Tufts Health Plan
  • Tufts Medicare Preferred
  • United Health Care
  • Wellpoint
  • WellSense
  • WellSense NH

Ratings & Reviews

4.9 out of 5

333 ratings, 133 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.

How likely would you be to recommend this provider to your family and friends?
Search reviews
  • Reviewed on 3/5/2026

    My wife and I were very comfortable with the doctor

  • Reviewed on 3/5/2026

    Terrific. Just what was needed to get me oriented to a new medication. With assurance of continued monitoring of my experience.

  • Reviewed on 3/2/2026

    Dr. Mansour is the best! very knowledgeable, and very helpful!

  • Reviewed on 3/2/2026

    Courteous and professional

  • Reviewed on 3/1/2026

    Dr. Mansour is an excellent provider, always provides me with the greatest options. His surgery was perfect the last time and I am scheduled for another one this time and I know there will be great outcome working with Dr. Mansour. Thank you.

  • Reviewed on 2/28/2026

    The whole process from scheduling the appointment and seeing Dr. Mansour went extremely well. Everyone along the way was very nice and professional. And I've considered myself lucky to be able to have my care and procedure in the hands of Dr. Mansour. His reputation is fantastic. And that's all I need to say.

  • Reviewed on 2/27/2026

    Staff at the front desk was very friendly as well as the nurse who took my vitals and Dr Mansour was very professional and informative regarding my future care for my cardiac issue. First class operation

  • Reviewed on 2/26/2026

    This physician is excellent. He is a skilled practitioner, a competent physician who listens carefully. His staff was kind, considerate and patient.

  • Reviewed on 2/25/2026

    This was my first in person visit Dr. Mansour and I was very impressed.

  • Reviewed on 2/25/2026

    I appreciate Dr. Mansour's expertise, professionalism, and kindness.

  • Reviewed on 2/23/2026

    Dr Mansour, is an excellent , experienced Dr. very professional, kind courteous, polite, coupled with a pleasant demeanor. I highly recommend Dr, Mansour for your heart health.

  • Reviewed on 2/19/2026

    He was very knowledgeable and kind .

  • Reviewed on 2/19/2026

    Dr. Mansour is an exceptional surgeon. He's just not very sociable.

  • Reviewed on 2/18/2026

    very knowlegable , skilled, listened to my concerns, He tried to find a differeant medication that did not interfere with my current meds while addressing my fears of suggested meds. It took aseveral months to get an appointment with him however I knew he was the best. So I was willing to wait. [redacted]

  • Reviewed on 2/16/2026

    When I worked as a nurse at Newton Wellesley we regerred majority of arrhythmia pts to Dr Mansour. He is brilliant, empathetic , supportive , caring and I could continue with positive adjectives . I adore him .

  • Reviewed on 2/2/2026

    Dr Mansour treats the whole person taking into consideration the patients overall health

  • Reviewed on 1/31/2026

    Dr. Mansour is making every effort to accommodate my specific health care needs and interests.

  • Reviewed on 1/30/2026

    Above and beyond effort to see me on Saturday!

  • Reviewed on 1/30/2026

    Dr. Mansour was extremely confident in his ability to address my Afib issues. presented multiple options and did not promise that any one of them would resolve the issue completely. It was obvious that he had reviewed my records from UofR and Crouse. We discussed a procedure date and he was most gracious in his closing remarks.

  • Reviewed on 1/29/2026

    Dr Mansour was very attentive and thorough in listening to my concerns and explaining my options.

  • Reviewed on 1/26/2026

    I met Dr. Mansour for the first time this visit. He was kind, reassuring and very helpful. I feel lucky that he will be performing my ablation. He recently treated a family member who has a long complicated cardiac history and he has improved the quality of his life enormously,

  • Reviewed on 1/24/2026

    I was glad that I was referred to this doctor. My cardiologist told me he's really a good doctor and I'm going to get the care I need.

  • Reviewed on 1/23/2026

    Outstanding encounter

  • Reviewed on 1/21/2026

    Very precise, qualified Dr. in the area of expertise I needed

  • Reviewed on 1/19/2026

    Very impressive operation. At midday, things were right on schedule, and everyone I interacted with was friendly and helpful.

  • Reviewed on 1/16/2026

    GREAT thank you

  • Reviewed on 1/12/2026

    The Doctor was extremely knowledgeable about the cardiac situation. I was very confortable with him.

  • Reviewed on 1/12/2026

    Very thorough and detailed had my next procedure set up quickly

  • Reviewed on 1/7/2026

    I feel that the review and comprehensive testing follow up is helpful and assures me that my cardiac health is being carefully monitored.

  • Reviewed on 1/5/2026

    Dr.Mansour was extremely knowledgeable and had my past records at his fingertips. Talked openly and frankly about my condition and explained what and why he wanted for me.

  • Reviewed on 12/25/2025

    The doctor, nurse and office staff were exceptionally courteous, and pleasant.

  • Reviewed on 12/25/2025

    Excellent! Thank you!

  • Reviewed on 12/24/2025

    Very busy office and was seen in a timely way

  • Reviewed on 12/22/2025

    Dr Mansour is an asset to your hospital. He is not only extremely knowledgeable, but takes the time to explain and listen. He did an ablation in [redacted] and has continued to be part of my recovery process. There isn't enough time in the day to say all of the qualities that he has as a physician. I am proud to call him my cardiac physician and you should be proud to have them at your hospital.

  • Reviewed on 12/11/2025

    Dr. Mansour was very nice and the nurses and doctors at the stress test were very nice as well. Everybody answered any questions I had and informed me of all the information.

  • Reviewed on 12/11/2025

    Affable, engaged, knowledgeable, incisive, empathic, and concerned.

  • Reviewed on 12/7/2025

    Very considerate,detail oriented, inspired confidence in him and his medical advise to me

  • Reviewed on 12/4/2025

    Yes, I really enjoyed meeting him. He took time to get to know both myself and my wife, was very clear on what the expectations were to get ready for the upcoming procedure, chances of success, etc. I really liked his honesty and his approach, made me feel very comfortable, and I look forward to getting fixed up first of the year.

  • Reviewed on 12/1/2025

    I thought that the doctor listened to me and answered the questions there was no pressure put on us told to think about everything

  • Reviewed on 11/28/2025

    The provider treated me with upmost respect an courtesy.

  • Reviewed on 11/27/2025

    Dr Mansour was wonderful. I felt I was with the right physician.

  • Reviewed on 11/28/2025

    Dr. Mansour is very professional and kind. I feel fortunate to have had him do my surgery.

  • Reviewed on 11/27/2025

    Dr. Mansour provide great care and was very attentive to my questions.

  • Reviewed on 11/26/2025

    Dr Mansour has been my Dr for 15 years. He is a leader in his field and has always provided me with top of the line care. I am lucky to have him as part of my care team.

  • Reviewed on 11/24/2025

    Dr. Mansour was extremely knowledgeable about my condition and very helpful with a plan going forward to help me feel better and regain a better quality of life.

  • Reviewed on 11/23/2025

    Lost very intensely looked right at you. He spoke made you feel at these definitely will return to him. I liked how he said now that he has seen me I would be a patient for life. That's very comforting to know.. He's very knowledgeable and respectful of your concerns.

  • Reviewed on 11/22/2025

    The outside provider that was there from 12 to 7 between the nurses that came in and anything else were not as good as the nurses or the doctors on staff.

  • Reviewed on 11/22/2025

    He's the best.

  • Reviewed on 11/20/2025

    good meeting

  • Reviewed on 11/17/2025

    He was excellent and compassionate and caring.

  • Reviewed on 11/17/2025

    Dr. Mansour did my Watchman procedure [redacted] and I wouldn't have anyone else do the ablation I require.

  • Reviewed on 11/17/2025

    Professional and very good

  • Reviewed on 11/17/2025

    Excellent

  • Reviewed on 11/15/2025

    I was very grateful for the wisdom and expertise of Dr. Mansour, and I was grateful that he had the time available to spend with me to explain various options. [redacted] I'm again very grateful for his expertise.

  • Reviewed on 11/14/2025

    Very polite, courteous and informative

  • Reviewed on 11/13/2025

    Dr. Mansour relieved my anxiety and made me feel confident that I would be OK

  • Reviewed on 11/13/2025

    Completely satisfied.

  • Reviewed on 11/12/2025

    I respect Dr Mansour as the very best in his field and trust his advice.

  • Reviewed on 11/6/2025

    Very kind, very professional, wonderful chair side manner!

  • Reviewed on 11/4/2025

    Very good experience

  • Reviewed on 11/3/2025

    Everything was superb.

  • Reviewed on 11/2/2025

    Dr Mansour was greatly recommended by family members that go to him. He has an incredible success rate with patients who have AFib.

  • Reviewed on 11/1/2025

    Dr Mansour is the best

  • Reviewed on 10/31/2025

    Very personable answered all our questions we had at the time. Look forward to him doing my procedure. Thanks very much.

  • Reviewed on 10/30/2025

    Dr Mansour was clear and thoughtful in discussing my upcoming procedure.

  • Reviewed on 10/29/2025

    He was confident. He stated he was One of the first to bring the farapulse to US. He mentioned that offen his procedure could get me 10 years of success without AFIB. That's all great. He said he thought that my AFIB could be caused from working out too much much. He explained the j curve briefly. I feel like more info is required. I really am not an extreme marathoner. Perhaps I did workouts over 3 hours a week but typically less than 5 hours. I need more info on this cause.

  • Reviewed on 10/28/2025

    Dr Mansour was wonderful. In all ways. So glad to be his patient!

  • Reviewed on 10/16/2025

    I was quite anxious but the Dr was very professional, informative and confident which eased me.

  • Reviewed on 10/16/2025

    My appointment on [redacted] was a one year follow up for my cardiac ablation [redacted]. From my initial appointment in the spring of 2024 through my final follow up appointment last week, all the professionals at MGH that I interacted with were terrific. I felt confident that I was receiving the best available medical care.

  • Reviewed on 10/4/2025

    I thought the provider was very knowledgeable and experienced. If I were to need this provider to deal with my ailment, I would certainly hope that the was available .

  • Reviewed on 10/2/2025

    I'm lucky to have such an excellent doctor!

  • Reviewed on 10/1/2025

    he is outstanding

  • Reviewed on 9/29/2025

    He was very caring and explained everything

  • Reviewed on 9/26/2025

    He was professional and well informed about his specaility

  • Reviewed on 9/22/2025

    Confidence inspiring. He understood the gravity of the issue and my desire to resolve it.

  • Reviewed on 9/18/2025

    The provider was very thorough, gave me options, and all in all, it was a very, very good experience.

  • Reviewed on 9/17/2025

    The doctor was fantastic, listened to all my fears and concerns! Said he was positive he could help me

  • Reviewed on 9/9/2025

    He was paternalistic.

  • Reviewed on 9/8/2025

    Very thorough.

  • Reviewed on 9/6/2025

    Slow down his speaking.

  • Reviewed on 9/5/2025

    Efficient and direct, would've appreciated more time to explain my history and ask questions - felt a bit rushed overall

  • Reviewed on 9/4/2025

    A little more time, I felt a little rushed.

  • Reviewed on 9/4/2025

    We didn't get the impression that the doctor really cared about my situation. We had greatly looked forward to this appointment because of the doctor's excellent reputation and we were terribly disappointed by his dismissive attitude.

  • Reviewed on 8/29/2025

    He explained the procedure he will be doing and the follow up extremely well.

  • Reviewed on 8/28/2025

    I was very pleased with the visit and information provided by Dr. Mansour. I am confident proceeding with his recommendations.

  • Reviewed on 8/25/2025

    He's excellent

  • Reviewed on 8/20/2025

    He is professional, knowledgeable and not afraid to refer you to another provider, if applicable.

  • Reviewed on 8/15/2025

    first time consult with DR Mansour; pleasant / proffesional

  • Reviewed on 8/15/2025

    He really listened to a timely serious problem and set up a procedure 10 days later with a provider he works with who had time to do the surgery. He got it that I needed immediate care. He is also easy to talk to and listens to the important details. Great doc and experience.

  • Reviewed on 8/14/2025

    He was excellent!! Listened intently and treated us respectfully. We were extremely satisfied.

  • Reviewed on 8/14/2025

    Absolutely outstanding, professional and courteous.

  • Reviewed on 8/16/2025

    Dr. Mansour is always so pleasant.i am so fortunate to have him in my care.

  • Reviewed on 8/8/2025

    I was very satisfied with the treatment I got by all the providers at Mass General. And I appreciate their availability and I hope I have a similar experience next time. Thank you.

  • Reviewed on 8/7/2025

    He was prepared, knew about my previous treatments, was very honest with chances of success and open about my condition. He was great!

  • Reviewed on 8/7/2025

    I was impressed that he called my doctor at Northampton Cardiology and spoke with him regarding an upcoming pacemaker. That definitely made me feel a lot more confident. Hopefully this will get done soon. Thank you.

  • Reviewed on 8/4/2025

    Dr. Mansour is the best.

  • Reviewed on 8/4/2025

    Does a great job very pleased with care provided

  • Reviewed on 7/31/2025

    Dr. Mansour provided excellent detail on possible procedures. Explained the complications in my particular instance would recommend Dr. Mansour to anyone considering an ablation or a watchmen procedure.

  • Reviewed on 7/30/2025

    did not appear to be prepared, he asked: Why are you here and who sent you?

  • Reviewed on 7/28/2025

    Was great very informative

  • Reviewed on 7/25/2025

    He explained the treatment he felt I needed and was concerned about my health.

  • Reviewed on 7/23/2025

    Excellent bedside manner

  • Reviewed on 7/23/2025

    I'm quite fortunate to have such great care and very pleased with everything.

  • Reviewed on 7/22/2025

    Dr Mansour was very attentive to our concerns and encouraging about types of procedures he thought would be helpful. He wanted to know a bit about us before we got down to my situation. Dr. Mansour was very easy to talk to.

  • Reviewed on 7/21/2025

    It's a great doctor [redacted]

  • Reviewed on 7/17/2025

    Dr Mansour was exceptional- kind, thoughtful, thorough, concise, and intelligent.

  • Reviewed on 7/17/2025

    Dr Mansour explained everything fully and so I understood what he was talking about. He is having me wear a patch monitor for two weeks and then a follow visit. I would not go to anyone but him. He is the best.

  • Reviewed on 7/17/2025

    Top notch! Answered all my questions. I did not feel rushed. I felt listened to as well

  • Reviewed on 7/9/2025

    Excellent expertise

  • Reviewed on 7/9/2025

    Dr Mansour was great and explained the procedure and spent time with me

  • Reviewed on 7/9/2025

    I have a lot of confidence in the doctor's ability.

  • Reviewed on 7/7/2025

    Expert in his field.

  • Reviewed on 7/7/2025

    Dr. Mansour is a highly competent professional who put my wife and I immediately at ease. He listened to our concerns and answered our questions. We left feeling comfortable and confident in his ability. He was reassuring and easy to talk with. We appreciate the time he spent with us.

  • Reviewed on 7/3/2025

    Very convenient location

  • Reviewed on 7/8/2025

    The provider carefully assessed my situation and laid out a treatment plan that we will follow. Everything was reviewed with me and explained in detail.

  • Reviewed on 6/19/2025

    Doctor took the necessary time to explain what needed to be done and why

  • Reviewed on 6/16/2025

    Excellent & professional

  • Reviewed on 6/15/2025

    Very through. Good experience

  • Reviewed on 6/14/2025

    Thorough and reassuring.

  • Reviewed on 6/12/2025

    Extremely knowledgeable.

  • Reviewed on 6/12/2025

    All personnel were professional, personable, courteous and knowledgeable. I was treated with respect

  • Reviewed on 6/11/2025

    I appreciated his explanations, and especially his flexibility in getting me scheduled for surgery. He was also enormously reassuring about stopping my medications pre-op, saying I would be "uncomfortable " but safe.

  • Reviewed on 6/5/2025

    Excellent team of Doctors.

  • Reviewed on 6/6/2025

    Dr. Mansour is a highly skilled, highly intelligent physician who did a good job watching after me.

  • Reviewed on 5/26/2025

    he was very good in explaining and making suggestions for my condition and procedures to help.

  • Reviewed on 5/26/2025

    All positive in every way

  • Reviewed on 5/26/2025

    He was and is SUPERB!

  • Reviewed on 5/26/2025

    Very knowledgeable and professional

  • Reviewed on 5/23/2025

    He is obviously very qualified

  • Reviewed on 5/13/2025

    I appreciated how thorough and communicative this doctor was- he asked questions regarding my physical, medical, social, and emotional health.

  • Reviewed on 5/12/2025

    Excellent MD. I have complete confidence in his abilities and care.

  • Reviewed on 5/7/2025

    Excellence

  • Reviewed on 5/7/2025

    I'm getting a hip replacement shortly and I wanted to get confirmation from the doctor who knows my heart ailments about the possibility of a successful outcome regarding the surgery.