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William J Hucker

William J Hucker, MD, PhD

ElectrophysiologyCardiology

Mass General Brigham

Highlights

Age Groups Seen

  • Adults

Languages

  • Spanish
  • English

Gender

Male

About William J Hucker

Dr. Hucker is originally from St. Louis where he attended Washington University and completed medical and graduate school. His doctoral work in Biomedical Engineering focused on the cardiac conduction system. He moved to Boston in 2009 for medical residency at Massachusetts General Hospital, and served as Chief Resident for the Internal Medicine program as well. He completed general cardiology and cardiac electrophysiology fellowships at MGH, as well as a postdoctoral research fellowship with Dr. Ellinor investigating the genetics of atrial fibrillation.

His research interests include the molecular mechanisms of atrial fibrillation, arrhythmia models, and arrhythmia mapping systems. His clinical interests include catheter ablation of atrial and ventricular arrhythmias as well as device implantation.

Locations

  1. Mass General Brigham Cardiology Clinic
  2. Mass General Brigham Demoulas Center for Cardiac Arrhythmias at the Corrigan Minehan Heart Center
    • 32 Fruit Street, Yawkey Building, 5th Floor, Suite 5B, Boston, MA 02114
    • Get Directions
    • Phone: 617-724-4500
    • Fax: 617-726-3306

Expertise

Education

  • Fellowship: Massachusetts General Hospital, Cardiovascular Disease, 2019
  • Fellowship: Massachusetts General Hospital, Clinical Fellow - Cardio Electrophysiology, 2019
  • Fellowship: Massachusetts General Hospital, Cardiovascular Disease, 2016
  • Residency: Massachusetts General Hospital, Internal Medicine, 2012
  • Medical Education: Washington University, 2009

Board Certifications

  • Clinical Cardiac Electrophysiology: American Board of Internal Medicine, 2019
  • Internal Medicine: American Board of Internal Medicine, 2016
  • Cardiovascular Disease: American Board of Internal Medicine, 2016

Insurance

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 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

5 out of 5

264 ratings, 140 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 6/28/2026

    Dr. Hucker is aware of the genetic issues that may arise in my life later and took extra care to double check and then put on for an MRI. He also discussed that I don't seem to have any symptoms and that he wants me to pay attention to anything that is different and happening with my situation.

  • Reviewed on 6/28/2026

    Great!

  • Reviewed on 6/26/2026

    Dr. Hucker exceeded my expectations. Clear,succinct explanations of Ablation procedure. Listened intently to my history and asked relevant questions. Dr. Hucker gave me and my daughter full confidence that he was the Cardiophysiologist I need. I am grateful to have found him.

  • Reviewed on 6/26/2026

    Attentive Open up an appt for me I feel very fortunate to be under his care. You are lucky to have him. Very appreciative of his expertise.

  • Reviewed on 6/25/2026

    Dr Hucker is the best. Extremely knowledgeable and thorough.

  • Reviewed on 6/22/2026

    We are very happy with our Doctor and the results of his work.

  • Reviewed on 6/22/2026

    Dr Hucker is collaborative and respectful.

  • Reviewed on 6/21/2026

    Dr. Hucker was very professional, efficient, and knowledgeable. I am very happy about my treatment and this office visit.

  • Reviewed on 6/20/2026

    Dr Hucker put my mind at ease regarding my health concerns. He explained carefully and showed me my test results clearly explaining what he was seeing. He is smart and a great doctor .

  • Reviewed on 6/17/2026

    Extremely knowledgeable, caring, professional and highly specialized in the condition I have been diagnosed with.

  • Reviewed on 6/16/2026

    Dr. Hucker was great! He retrieved me from the waiting room himself, because his MA was busy with another patient. He was warm and collaborative in the discussion about my Afib episodes and potential treatment options. We had a comfortable discussion and I felt he was truly listening to my perspective and experiences and we made a plan together, which was very much appreciated. He spent over an hour with me in discussion and review of my history and I never felt like I was rushed or wasting his time. I very much appreciate the care I received and feel confident in his expertise. Thank you SO much!

  • Reviewed on 6/15/2026

    Dr. Hucker was attentive and generous. We discussed my AFIB issues and whether ablation is a path in the near term. I appreciate the detail information about the current ablation procedure and his responses to my questions.

  • Reviewed on 6/13/2026

    The entire process and interaction was exactly what I was hoping for with open dialogue and questions being answered. Thanks.

  • Reviewed on 6/10/2026

    Dr. Hucker is a world-class provider. He is a fantastic doctor. I am privileged to be his patient.

  • Reviewed on 6/8/2026

    He was very thorough and excellent in providing demonstrative aids to describe my condition and his plan of care. His experience is clear and I felt very comfortable with all his recommendations.

  • Reviewed on 6/7/2026

    He was brilliant, empathetic, and professional!

  • Reviewed on 6/6/2026

    You could not ask for a better Doctor. Doctor Hucker is the best doctor we have ever had!

  • Reviewed on 6/7/2026

    Extremely personable, friendly and caring.

  • Reviewed on 6/6/2026

    Dr. Hucker spent an hour with me reviewing every alternative of my situation in explicit detail until I understood the alternative. Dr. Hucker is patient and never makes you feel rushed and has always been available for consultation. I feel very comfortable with his recommendations and knowledge pertaining to my situation.

  • Reviewed on 6/6/2026

    GREAT & UNDERSTANDING & KNOWLEDGABLE & PROFESSIONAL

  • Reviewed on 6/5/2026

    Dr. Hucker is an extraordinary physician. He listened carefully to all my questions, explained things in detail, and has a very reassuring, calm, and highly professional manner that instills great confidence.

  • Reviewed on 5/31/2026

    This appointment with Dr. Hucker was what I wish all appointments with physicans was like. He was obviously well versed on the issue I am dealing with, but was willing to answer all of my questions in a way I could understand. There was no sense of being rushed, and he took great pains to explain the causes behind my issue and the expected treatment. I would highly recomend him.

  • Reviewed on 5/31/2026

    I very much appreciated the time. Dr. Hucker spent with me. He gave me a lot of information and explained it in a clear way. He listened to my concerns and gave me options for next steps. I look forward to having him as my cardiologist treating my atrial fibrillation.

  • Reviewed on 5/31/2026

    I think Dr. William Hucker is an excellent physician and a very kind person. I feel so fortunate that I am under his care. [redacted]

  • Reviewed on 5/30/2026

    Dr. Hucker took the time to explain my condition and the probable impact on my overall wellbeing. His explanation was clear and answered all my questions.

  • Reviewed on 5/30/2026

    Excellent doctor. Pleasant and respectful. Knowledgeable about patient. Excellent exchange of information related to patient's health care needs.

  • Reviewed on 5/24/2026

    Dr Hucker is a good listener and answers all questions. He spends a lot of time explaining your concerns. I couldn't be happier with his kind and caring manner.

  • Reviewed on 5/23/2026

    Always takes time to listen!

  • Reviewed on 5/17/2026

    Superb physicians were attentive, caring, patient, and kind. I have full confidence in their care.

  • Reviewed on 5/19/2026

    Good visit and very happy with Dr Hucker.

  • Reviewed on 5/18/2026

    It was a great experience. The doctor was respectful, very knowledgeable, and explained everything in detail. And I'm very happy I choose this doctor as my provider.

  • Reviewed on 5/16/2026

    MGB Danvers Cardiology is excellent. From the front end staff to the nurses assistants

  • Reviewed on 5/15/2026

    Covered everything

  • Reviewed on 5/10/2026

    Dr. Hucker is a wonderful care giver

  • Reviewed on 5/6/2026

    I appreciate how Dr. Hucker helped me make decisions regarding an upcoming procedure.

  • Reviewed on 5/4/2026

    I appreciated his expertise and care, as well as his willingness to speak with my referring providers (this was a consult).

  • Reviewed on 5/4/2026

    Dr. Hucker was extremely everything that you asked and it was my first visit with him, but we would recommend him to anybody. I'll be seeing him soon for another procedure and I'm very comfortable with him. Thank you.

  • Reviewed on 4/15/2026

    Dr. Hucker has an exceptional bedside manner. He is thorough, empathic, and does not rush through appointments. I feel quite lucky to have him as a provider.

  • Reviewed on 4/13/2026

    Dr Hucker is my most favored doctor in my entire life - and I'm [redacted] years old. He takes his time advising me and answering all questions I or my husband might have. His demeanor is always friendly and assuring that he has a real interest in helping you. He answers written communications in an extremely timely fashion. I could not ask for more in a physician.

  • Reviewed on 4/12/2026

    Dr. Hucker is terrific. He always is empathetic and concerned about his patients and listens to their needs. I have known him for a few years and he has always been thoughtful and caring as well as being a great surgeon and helping me with my afib condition. I would definitely recommend him!!

  • Reviewed on 4/6/2026

    Good experience Doctor asked great questions listened to our answers and made great recommendations Visit went well Doctor took action right away and arranged gor a heart monitor to be installed that day

  • Reviewed on 4/3/2026

    Very knowledgeable, very relaxed, feels like a real partner in looking out for my heart health.

  • Reviewed on 3/29/2026

    Very patient, understanding of all the issues and outcomes. Answered all my questions and concerns and discussed follow ups going forward and had future appointments scheduled that coincided with other future appointments with the heart center. Extremely caring and knowledgeable

  • Reviewed on 3/29/2026

    Dr. Hucker took the time, knew my history and fully listened to my concerns. He discussed a future plan which we totally agreed with. Very commonsense approach to the issue.

  • Reviewed on 3/29/2026

    Kind, courtious, knowledgable, well prepared, effective in assessing situation and relevant next steps

  • Reviewed on 3/27/2026

    I really enjoyed my visit with Dr. Hucker. I thought he was very knowledgeable, professional, timely with the visit and I will definitely see him again and I would love to continue having him as my doctor.

  • Reviewed on 3/22/2026

    very impressed that provider called at night when he had been having trouble reaching me with important information

  • Reviewed on 3/24/2026

    Dr Hucker and entire staff was very professional no one enjoys going to the doctor made visit stress free

  • Reviewed on 3/22/2026

    He's the best! I would highly recommend him to anyone needing a cardiac electrophysiologist.

  • Reviewed on 3/18/2026

    Dr. Hucker is outstanding - in addition to his exceptional clinical skills, he is an excellent listener.

  • Reviewed on 3/19/2026

    Professional, from start to finish and great bedside manner.

  • Reviewed on 3/16/2026

    Dr Hucker is excellent. He listens and is very attentive to my needs.

  • Reviewed on 3/9/2026

    Very easy to talk with snd listened to my concerns and explained this in layman's terms

  • Reviewed on 3/8/2026

    Dr Hucker is an outstanding doctor who listens carefully, answers all questions and provides excellent medical advice. He is professional, yet pleasant and warm providing a comfortable environment.

  • Reviewed on 3/8/2026

    He is very knowledgeable and caring

  • Reviewed on 3/8/2026

    Dr. Hucker was highly recommended to me by a friend who is also one of his patients. He spent ample time explaining more about afib and possible treatments. Per his suggestion, I am wearing a heart monitor and will be looking forward to hearing abut the results. I am looking forward to another visit with Dr. Hucker.

  • Reviewed on 3/8/2026

    Dr. Hucker is a very bright guy. I'm happy Dr. [redacted] referred me to him for a consult.

  • Reviewed on 3/4/2026

    It was a great doctor, explaining stuff. I will go back and see him again. That's it.

  • Reviewed on 3/1/2026

    Very knowledgeable and good communications skills. Explained my test results, listened to my concerns and answered my questions ver y thoroughly

  • Reviewed on 2/19/2026

    Dr. Hucker is awesome. He is caring and fully discusses any detail of my care needs

  • Reviewed on 2/14/2026

    I appreciated that he had read my previous records and was very good at explaining and answering my questions

  • Reviewed on 2/11/2026

    Very knowledgeable and I trust him completely.

  • Reviewed on 2/9/2026

    I was just surprised by how much time I was given. I am accustomed to the kind, professional service I always receive.

  • Reviewed on 2/8/2026

    He definitely takes the time to review your history and develop a plan for your future

  • Reviewed on 2/7/2026

    great visit

  • Reviewed on 2/4/2026

    Quite professional and educational. Thank you.

  • Reviewed on 2/3/2026

    Experience was excellent. Time was spent explaining all aspects of my up coming procedure.

  • Reviewed on 2/1/2026

    Outstanding doctor. I'm grateful to be his patient.

  • Reviewed on 2/1/2026

    Very prompt .Very comfortable with Dr Hucker .I didn't feel rushed .He gave me a lot of time to ask all questions and he gave his .

  • Reviewed on 1/31/2026

    Dr Hucker is knowledgeable, patient, thoughtful, and caring. He knew my medical records, took as much time as necessary

  • Reviewed on 1/31/2026

    Dr. Hucker really listens and I appreciate the way he individualizes treatment since my afib is not typical and is very infrequent. He explained the new PFA ablation technique and offered it when needed. He is very nice and the interactions are both informative and relaxed. One of the best doctors I have seen.

  • Reviewed on 1/31/2026

    Dr. Hucker was fantastic and did an excellent job explaining things to me, as well as addressing all my concerns.

  • Reviewed on 1/28/2026

    Dr Hucker is outstanding

  • Reviewed on 1/26/2026

    Dr. Hucker is terrific in every possible way.

  • Reviewed on 1/25/2026

    Very knowledgeable and plentiful talk with

  • Reviewed on 1/25/2026

    Dr Hucker always listens to any concerns I have & I never feel rushed.

  • Reviewed on 1/25/2026

    All providers were kind, considerate and helpful.

  • Reviewed on 1/23/2026

    My experience was the best. Excellent. The doctor was very, very good. Thank you. Done.

  • Reviewed on 1/21/2026

    Took me in early,listened carefully, and spent plenty of time evaluating my condition. I felt reassured about my condition and feel that I am in competent hands. He and the nurses and the front desk worked very well together. All friendly, competent, and efficient. I didn't feel rushed or pressured, and everything moved along quickly with no unnecessary waiting. I would definitely recommend this team to anyone.

  • Reviewed on 1/19/2026

    This was my first visit with Dr Hucker. From what I had learned prior to my appointment, I expected to benefit from his professional expertise but was also additionally very impressed with his communication skills. Although the clinic was extremely busy, he made me feel that he had all the time needed for my questions. He focused on my concerns while also coaching a Resident doctor who had interviewed me earlier. I feel confident following his advice now and in returning to him as needed in the future.

  • Reviewed on 1/19/2026

    Excellent experience

  • Reviewed on 1/18/2026

    Great experience hopeful for positive outcomes

  • Reviewed on 1/14/2026

    Dr Hucker is an A+ Doctor who has a great way with patients and leaves me with a confident feeling every time I have been treated by him.

  • Reviewed on 1/11/2026

    Very pleased

  • Reviewed on 1/11/2026

    I have been a patient of Dr Hucker for over 5 years . He is very understanding with all my health questions and on top of all the treatments I have. I am on Eliquis medication and he is on top of all my questions and concerns regarding any other health procedures needed. I am extremely happy to have him as my doctor.

  • Reviewed on 1/11/2026

    Dr. Hucker is an excellent communicator and very knowledgeable. I would highly recommend him. He completely understood my situation and condition. In addition, he gave me good advice regarding future self-care.

  • Reviewed on 12/29/2025

    He was direct, thorough, knowledgeable, kind & compassionate. He made me feel very comfortable the way he explained everything & made recommendations to help me make a good decision as to what would be best for me. He gave me time to ask questions & did not rush at all. This was my first visit with him, I left feeling confident & trusting that he would provide excellent care. He suggested I think about the diagnosis & procedure until after the holidays, then make my decision. Thank you.

  • Reviewed on 12/28/2025

    Excellent provider. I have a great deal of trust and confidence in him.

  • Reviewed on 12/25/2025

    Very professional and accessible.

  • Reviewed on 12/21/2025

    My wife and I were both very impressed with Dr. Hucker's careful consideration of my very complicated case and presentation of possible treatment options. He is clearly a highly skilled electrophysiologist and his manner was much appreciated. He shows not just expertise, but empathy.

  • Reviewed on 12/20/2025

    Comfortable appointment. He wanted to make sure I understood what is going on and listened carefully to my questions and concerns bb

  • Reviewed on 12/16/2025

    Dr. Hucker was attentive, listened to my concerns and was proactive. I am grateful to be his patient

  • Reviewed on 12/14/2025

    The doctor had done his homework on me, knew his stuff, and carefully explained my options. He spent as much time as I needed with us. He was quite simply the reason why I have gone to MGH for over 25 years. My thanks.

  • Reviewed on 12/14/2025

    Dr. Hucker is a skilled and compassionate doctor. I am so grateful that I was referred to him and the excellent care I have received. He is the best!

  • Reviewed on 12/7/2025

    Thorough, professional, and knowledgeable. Thank you Dr Hucker.

  • Reviewed on 12/3/2025

    My experience with the provider, with Dr. Hucker has always been great. I think he's probably the greatest guy that they've got up to, the greatest electrocardiologist.

  • Reviewed on 11/30/2025

    Dr. Hucker was highly impressive. He's very knowledgeable, patient and kind. He was well versed in my daughter's medical history and listened carefully to her and her concerns. He explained her situation in a calm and easy to understand manner and gave us ample time to ask questions. It was truly a pleasure to meet him and get the medical expertise that we were seeking. We feel confident in his diagnosis.

  • Reviewed on 11/24/2025

    I appreciate Dr. Hucker's excellent care for and interest in my heart condition and overall health. We always have good discussions about any and all developments as well as what direction we should take in the coming year. I always feel I am an equal partner in these discussions and decisions.

  • Reviewed on 11/23/2025

    He is like all other MGH doctors and ancillary personnel, excellent, caring, and treating you with compassion and importance.

  • Reviewed on 11/24/2025

    Dr. Hucker listened to my questions and explained procedures to me in a way that I could understand. He was also very patient and I never felt that I was being rushed. It was a very informative visit.

  • Reviewed on 11/23/2025

    The absolute best care anywhere

  • Reviewed on 11/19/2025

    Dr. Hucker listened attentively to me, was very knowledgeable and explained things to me quite clearly.

  • Reviewed on 11/18/2025

    Dr Hucker is extremely knowledgeable and takes his time to explain everything in layman's terms. I would highly recommend him and his staff. [redacted]

  • Reviewed on 11/17/2025

    Very happy

  • Reviewed on 11/18/2025

    Dr.Hucker recognized the urgency of my situation and contacted me immediately and arranged for a pacemaker placement for the very next day.

  • Reviewed on 11/12/2025

    He explained all the alternatives very clearly and carefully.

  • Reviewed on 11/4/2025

    Listened to all my concerns and was very knowledgeable. Took the time I needed to get all my questions answered. Highly recommended!

  • Reviewed on 11/2/2025

    Brilliant. Good communicator. Prepared

  • Reviewed on 11/4/2025

    I have never seen this doctor before, but I had a very great rapport with him. He was very active about my diagnosis and the future of the medicine that I'm going to have to go through. So I was very pleased. Bye.

  • Reviewed on 11/3/2025

    Dr. Hucker was excellent.

  • Reviewed on 11/2/2025

    Very knowledgeable doc- great communication and involvement

  • Reviewed on 11/2/2025

    This provider showed respect for my questions and did not talk down to me.

  • Reviewed on 11/1/2025

    Dr. Hucker is an excellent cardiologist.

  • Reviewed on 11/1/2025

    Skilled and caring

  • Reviewed on 10/26/2025

    Everything went well. Very proffessional.

  • Reviewed on 10/22/2025

    Yes, this was my first visit with Dr. Hucker. And I was there with my wife, [redacted]. And we could not have been more impressed with his knowledge of my medical background and explaining the two different operations that I might have to have. And I just found him to be extremely, extremely courteous, never rushed us, answered every question we had. I was extremely impressed with Dr. Hucker. Recommend him in a heartbeat. Thank you, bye.

  • Reviewed on 10/20/2025

    He lived up to my expectations. I feel fortunate that have found him.

  • Reviewed on 10/19/2025

    Dr Hucker explained the ablation of my heart. He told me it would probably take 1-1/2 hours. I could stay over night or could go home the same day. I expect a call soon to schedule the procedure. I trust that he will be successful with my AFIB .

  • Reviewed on 10/16/2025

    I see Dr Hucker every other visit, and assistant [redacted] also they're both wonderful. I feel in very capable hands with my pacemaker issues.. all great!

  • Reviewed on 10/11/2025

    Excellent as always

  • Reviewed on 10/6/2025

    Dr Hucker was extremely knowledgeable regarding my issue and explained my options thoroughly He put me at ease and we came to agreement as to what my best option is I am already scheduled for a procedure and I have the most confidence in his expertise and would recommend him to anyone needing a cardiologist

  • Reviewed on 9/28/2025

    Great Care and very good skills

  • Reviewed on 9/28/2025

    He really listened.

  • Reviewed on 9/28/2025

    Dr. Hucker was kind, considerate, informative,focused,thoughtful and listened to my concerns . He was not in a rush and actually seemed like he had all the time in the world to talk with me. Impressive!

  • Reviewed on 9/27/2025

    Very positive and highly professional experience

  • Reviewed on 9/19/2025

    the Dr was very informative, he as prepared he was able to see me earlier than originally scheduled and explained my upcoming procedure so that I could understand concerns and recovery expectations

  • Reviewed on 9/17/2025

    This was perhaps the most meaningful interaction I have had with a health care provider. Dr. Hucker is truly extraordinary.

  • Reviewed on 9/14/2025

    In a complicated situation on the discussion of an ablation to correct Afib, he explained the situation in very understandable words. He was well prepared on my medical condition and my history which he referred to explain my options. His conclusion was I am not a candidate for an ablation. My primary Care doctor also agrees with his conclusion. He was polite and respectful.

  • Reviewed on 9/14/2025

    The tech and the provider were excellent. Very professional, very knowledgeable, and very human.

  • Reviewed on 9/13/2025

    This experience was beyond my expectations. Dr. Hucker was exceptional in every way. His communication, time sensitivity and obvious gifted surgical skill pushed me forward quickly through the surgery process with miraculous success. I am so grateful. Thank you to Dr. Hucker and his team!

  • Reviewed on 9/10/2025

    Great experience

  • Reviewed on 9/9/2025

    DR HUCKER PUT ME AT EASE. I WAS EXTREMELY PLEASED WITH MY VISIT WITH HIM. IT COULD HAVE NOT GONE ANY BETTER.

  • Reviewed on 9/8/2025

    Dr. Hucker is Respectful, Courteous, & always sure I had all my questions answered . Dr. Hucker made certain that I understood everything at my visit. Sincerely [redacted]

  • Reviewed on 8/29/2025

    The provider was excellent. That's all I have to say. He was knowledgeable, kind, responsive, and respectful. Thank you very much.

  • Reviewed on 8/29/2025

    I am very pleased with Dr. Hucker. He was very thorough during my visit.

  • Reviewed on 8/28/2025

    Dr. Hucker listens carefully to my questions and concerns. He is reassuring about my health challenges and I feel well cared for with him being in charge. . He is kind and caring and a good communicator. I am confident that I am getting excellent medical advice and care with him as my physician .

  • Reviewed on 8/25/2025

    Other than the length of time that it took to get an appointment my experience to date has been nothing but positive. Dr. Hucker seems knowledgeable and fully explained my options and the procedure going forward.

  • Reviewed on 8/23/2025

    He was professional, calm and well mannered. I was not sure about how I want to move forward. He provided choices

  • Reviewed on 8/17/2025

    He listened and explained everything so that I understood

  • Reviewed on 8/19/2025

    He had a calming demeanor, and explained in a way I could better understand.