David Michael Farmer, MD
Not currently accepting new patients
4.908197 average rating from 305 patient reviews
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Boston, MA
Dr. D. Michael Farmer is a cardiologist with a sub-specialty in cardiac electrophysiology.
Dr. Farmer graduated with distinction from the University of Virginia with a degree in Biology. He attended Tulane University for medical school. After completing internal medicine residency, cardiology fellowship, and a cardiac electrophysiology fellowship, he began practicing clinical cardiology in 2006.
His interests include device wearable technology and wearable use in cardiovascular disease prediction and prevention.
Education & Training
- Fellowship: Tufts Medical Center, Cardiac Electrophysiology, 2006
- Fellowship: St. Luke's Roosevelt Hospital, Cardiology, 2005
- Residency: Tufts Medical Center, Internal Medicine, 2002
- Medical Education: Tulane University School of Medicine, 1999
Board Certifications
- Clinical Cardiac Electrophysiology, American Board of Internal Medicine
- Internal Medicine, American Board of Internal Medicine
- Cardiovascular Disease, American Board of Internal Medicine
Languages Spoken
- English
Age Group Treated
- Adults
Patient Feedback
4.908197 average rating from 305 reviews
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Everytime i have an appointment. The staff has always treated with respect kindneess. Which makes a visit to a heart surgeon alit more comfortable
2026-08-08
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Early morning appointment; I was seen in a timely manner and all desk and medical personnel were cordial, took the proper vitals and asked the appropriate medical questions. Medical records have been updated.
2026-08-08
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Dr.Farmer was kind and explained my heart issues clearly.
2026-08-03
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[redacted] I was first appointment of the day and was taken promptly. Dr. Farmer came in, we went over my reason for being there, my other significant medical history and even discussed hobbies. We arrived at a plan which is being implemented already - medication and a 30-day monitor. [redacted]
2026-08-02
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Easy to talk to and showed a general concern for my wellbeing
2026-08-03
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Dr Farmer is excellent. He was prepared, having reviewed my history before the appointment. He thoroughly explained everything, including showing me test results that led to his advice. He had statistics at his fingertips, and was careful to inform me fully. He's an excellent physician.
2026-07-29
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Dr. Farmer was excellent. I can't say enough positive things about him. He was thorough, thoughtful, personable and respectful. I am looking forward to working with him ad I transfer my care to him and the cardiac team at Mass. General.
2026-07-26
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The staff on the 11th floor were all excellent, very friendly and very professional. They made me feel very welcome. I was in room 1138 of the Mass Eyes Ear and Otorhinolaryngology Hospital. Everyone was very attentive and cordial.
2026-07-26
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Always a pleasant experience with the staff and medical professionals
2026-07-25
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Engaging communication style
2026-07-25
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Very helpful in answering questions and developing an approach to treatment.
2026-07-22
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My experience was excellent all around with my doctor. I could tell he was interested in me and my lifestyle. I felt very secure in his presence to speak freely.
2026-07-19
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Dr Farmer is very professional listens to your questions and concerns. He is very thorough in reviewing any prior tests results doctors notes He explained my options for treatment very well. I highly recommend Dr Farmer and the cardiology team.
2026-07-18
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Dr. Farmer is outstanding.
2026-07-20
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He puts me at ease, explains things well. I have confidence in him, and that is important.
2026-07-18
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Great as usual
2026-07-15
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Very Good!
2026-07-12
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Dr. Farmer was pleasant and well-informed. He did not rush our visit at all.
2026-07-11
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I felt very relaxed and very confident in all the information I was given. I did feel like my issue that I came from was addressed adequately.
2026-07-11
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very good, he also provided a look into the future. Thank you
2026-07-10
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He was excellent. He was a very good listener, very engaged, very compassionate, and was very bright and had very good advice for my situation.
2026-07-09
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Very professional:
2026-07-06
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He sees me as a person, not just a patient. I feel confident in his care.
2026-07-03
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Dr. Farmer is a very knowledgeable and caring physician. He treated me with respect and answered all my questions.
2026-06-28
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Dr Farmer was courteous and respectful, he took his time to explain the options
2026-06-26
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I've known Dr. Farmer for a number of years now and I think he's a very fine doctor and physician and cardiologist.
2026-06-25
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Dr. Farmer has been such a wonderful doctor to me and has taken care of my MOVIBITS too. And recently I had tachycardia and he had to put me on the topolo and he took care of it right away. I have since moved out of state and I am flying back to Boston to receive care from Dr. Farmer because I am so impressed with him. And I will be remaining with Dr. Farmer and I am happy to have this opportunity to say how happy I am with him and Mass General Hospital. So thank you very much.
2026-06-22
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He saw me early which was convenient and saved time.
2026-06-20
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Everything ok
2026-06-19
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Excellent , thorough and caring.
2026-06-17
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Keep up with this good care giving!
2026-06-08
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My first experience with care at Mass General was completely satisfying as it pertained to that particular appointment. From intake, to outtake, and the doctor in between, the process and information provided was extremely thorough. So much information was provided that I had thought my appointment lasted 2 hours though it was only one. Mass General shows that it cares.
2026-06-02
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Explained everything about my pacemaker very clearly. Not rushed. Listened to my concerns. Caring doctor.
2026-06-04
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Wonderful doctor. Very easy to talk to him.
2026-06-04
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It was good to get Dr. Farmer's opinion of my heart health.
2026-06-03
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Provided all options available for my treatment and thoroughly went through each choice.
2026-05-27
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Dr. Farmer was superb. Not only was he fully informed about ALL my relevant medical history (including about details I had forgotten), he provided a detailed explanation of my condition, options for treating it, and all the risks and benefits associated with those options. But, most importantly, Dr. Farmer detailed the medical and biological elements behind my condition and the associated treatments. By providing the medical/technical context in way that was understandable, Dr. Farmer made it far easier to come to a confident, coherent decision about a path forward. Dr. Farmer was also willing to talk openly about my concerns and hesitations, and to provide candid context, without judgment. Hands down this was best medical consultation I've had in my adult life of 40+ years.
2026-05-27
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it was a very pleasant experience
2026-05-25
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friendly, caring
2026-05-23
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I have a lot of anxiety and he was very kind and patient, which helped me to relax. I never felt rush. I would recommend Dr. Farmer to all my family and friends. He is a great doctor.
2026-05-18
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Friendly, expert care.
2026-05-15
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Dr. Farmer was easy to communicate with. He has a relaxed and friendly demeanor. He is also good at explaining complex systems; for example, the heart's electrical workings
2026-05-13
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As a women with a serious heart condition, I'm grateful to have the expertise of Dr. Farmer. He's the best and I travel 8 hours round trip to see him. Thanks for asking.
2026-05-03
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awesome and thank you
2026-05-03
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[redacted] I saw David Farmer, MD. He is also very knowledgeable and friendly. When explaining difficult diagnoses or symptoms, he does it in a way that doesn't scare me. The 2+ hour drive each way is well worth the care I receive. The best!
2026-05-02
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I saw Dr Farmer at Mt Auburn and followed him to MGH. If I could rate him a 10+ I would. Very kind, considerate and thorough.
2026-05-01
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Very responsive and knowledgeable about my health issues. I was very pleased with the visit.
2026-04-29
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Dr Farmer is a special cardiologist. He is kind, approachable and interested in what is happening in the periphery of my life as well as my heart condition. I'm blessed to have him as my Doctor.
2026-04-27
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I am grateful for Dr. Farmer's excellent care over the years.
2026-04-18
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Michael and his team are outstanding. I trust him implicitly. He is so smart, so professional, so kind, so thoughtful, and most importantly, he is thorough. I really rely on him to guide me in my medical journey.
2026-04-16
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Excellent professional care. Kind and friendly demeanor.
2026-04-16
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Thoughtful . Explains things well. Glad Dr. Farmer is my doc.
2026-04-15
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Top to bottom, the BEST!
2026-04-11
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Good listener
2026-04-11
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Great care????
2026-04-11
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Everything was great Dr. Farmer is a cool guy, helpful and understandable.
2026-04-09
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Excellent
2026-04-05
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Dr Farmer is thorough, detailed and a Great doctor
2026-04-06
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Excellent listen to questions and answers in a very understandable way for patient!
2026-04-04
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Dr. Farmer took the time to explain my condition in a way I would understand best. And talked me through my concerns going on a needed new medication. I left feeling seen and heard and safe in his care.
2026-04-03
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Dr Farmer was through and informative at my appointment
2026-04-01
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Exceptional. Had previously been to multiple care providers. My experience with Dr Farmer was greatly superior to what i experienced elsewhere. Attention to detail, content, explanation, knowledge, curiosity etc.
2026-03-28
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Best patient centered, quality of care and service with top tier relationship and communication skills.
2026-03-26
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Dr Farmer is very professional, kind & caring. He is very attentive to my concerns and my issues his bedside manners do not go without notice he goes above and beyond to take the time to explain to me in detail of my conditions and is very caring, I have gone through several cardiologists several procedures and Dr Farmer without question has stayed by my side continuously I highly recommend Doctor Farmer.
2026-03-22
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He's a great doctor, very professional, very well-mannered, right on everything. I recommend him to the world.
2026-03-23
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Dr Farmer is caring and excellent. He listens carefully and explains everything well
2026-03-21
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I receive the best possible care at MGH. I couldn't be more pleased. Dr Farmer is a first class professional in every possible way. I actually look forward to my appointments!!
2026-03-20
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Continuing to receive outstanding care from Dr Farmer. He's the best.
2026-03-15
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I felt he listed and answered all my questions and concerns sending me for an additional test.
2026-03-14
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It was good.
2026-03-13
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This was a very comfortable experience
2026-03-10
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Dr. Farmer always is upbeat, informative & focused on my condition. He's the best!
2026-03-11
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Dr. Farmer is the best!
2026-03-07
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Excellent communication of situation and treatment options.
2026-03-07
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Excellent cardiologist!
2026-03-07
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Dr Farmer was terrific. This was an initial visit, yet he knew my history pretty well. He was thorough, kind and personable. I would recommend him to anyone.
2026-03-05
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I felt the receptionist could have been more friendly. Maybe she was having a bad day!
2026-03-03
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Dr. Farmer is very good and a good listener. Highly recommend him.
2026-03-02
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I would highly recommend Dr. Farmer
2026-03-02
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Dr. Farmer did an excellent job of explaining to me my condition and spent time with both myself and my wife answering our questions clearly and took the time to understand. I was quite impressed that he took as much time as he did with us.
2026-02-27
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Very easy to talk with. I like Dr Farmer alot.
2026-02-25
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Thanks
2026-02-26
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Dr. Farmer is excellent, and I really appreciate his engagement and knowledge.
2026-02-25
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The fellow took the time to explain my EKG and answered my questions. Dr. Farmer similarly explained my EKG and options for further treatment if needed. Twice he asked me if I had questions. A good listener who provides plain English answers.
2026-02-15
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He is very kind and caring. Always puts me at ease. Is very thorough in explaining issues with me.
2026-02-14
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Dr Farmer seemed bored with me and kept repeating my age. He directed most of his comments to the person who brought me. At. One point he thought he should listen to my heart and came towards me but didn't do it. [redacted]
2026-02-26
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Very relatable
2026-02-07
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I have the highest regard for Dr Farmer. He knows my health records and gos thoroughly while I am with him. Dr Farmer is always watching out for my health.
2026-02-02
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grateful for Dr Farmer. he is kind and listen well. also very nice
2026-02-02
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Caring and deliberate in all concerns about my health.
2026-02-01
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Very good experience with a caring staff and skilled and experienced physician.
2026-01-28
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Everything and everybody was great. Going to the hospital is never a good thing, but the DRs and staff made as enjoyable as possible
2026-01-22
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My doctor is very professional and thorough!
2026-01-21
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Dr Farmer is one of the best doctors I have had in the [redacted] years of my life and feel very fortunate he is my cardiologist.
2026-01-21
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dr. farmer was excellent! extremely caring and well prepared and thoughtful. My visit was totally satisfying to me in all respects. and follow up by MGH is top notch. Operation recommended is already scheduled.
2026-01-14
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Overall I had an excellent experience
2026-01-12
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Dr. farmer is always excellent. He took the time to help me set up a monitoring feature on my watch.
2026-01-12
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He is a great doctor and takes all the time necessary to explain my health situation.
2026-01-10
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Dr Farmer was well prepared for our discussion and conducted the appointment in a very detailed, purposeful, and useful manner. I viewed the meeting as a very important one for my health care going forward and came away with confidence that the appropriate monitoring of my future developments will hopefully be well handled.
2025-12-30
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Dr. Farmer is brilliant. The best.
2025-12-22
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Very calming personality
2025-12-21
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Very good
2025-12-20
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Feel comfortable with Dr. Farmer.
2025-12-15
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Dr. FARMER is the Best in the business as they say. He is professional knowledgeable compassionate and provides me a tremendous amount of peace of mind because he is very thorough and intelligent.
2025-12-15
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The doctor and staff were most professional. The doctor explained things in simple terms. I could understand. [redacted]
2025-12-01
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Fantastic!
2025-11-27
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Dr. Farmer was on time for my appointment. He went over the cardiac tests I recently had and he reviewed them with me. He was professional, pleasant, a good listener and thorough.
2025-11-27
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I'm very satisfied with Dr. Farmer. I feel he listens to me and he's very helpful in explaining my health and issues.
2025-11-27
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Dr. Farmer described my issues clearly, respectfully, professionally. What was impressive was his artistic ability to diagram the heart, explaining my heart problems.
2025-11-27
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I have seen this provider for many years, starting when he was still at Mt. Auburn Hospital. I asked specifically to be able to continue seeing him when he went to MGH. I have found him to be easy to talk to, understanding and with a positive outlook about medical problems.
2025-11-23
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Dr. Farmer was very nice and listened very thoughtfully and had my best interest. Thank you.
2025-11-21
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This was a first visit and Dr Farmer took plenty of time to learn the background of the case and to explain next steps and plan for care.
2025-11-19
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My name is [redacted] and Dr. Farmer is my provider and I have nothing but great success for them. He's got me through my afib. I've been feeling pretty good since we going on 4 years. I highly recommended them, a matter of fact I recommended several people took them up on that, A plus, [redacted]
2025-11-20
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I feel very comfortable with Dr. Farmer.
2025-11-15
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Dr. Farmer has been involved with my heart health for the last 5 years. He has been very helpful and I have the greatest confidence for his care for my future.
2025-11-12
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Very knowledgeable and personable. A good experience. I would highly recommend him.
2025-11-10
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Good experience
2025-11-07
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Dr Farmer was thorough, answered all my questions and explained treatment options for my asymptomatic AFib. He also offered to take any questions or concerns through the portal. I left his office feeling reassured and in good hands.
2025-11-06
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In the past, at another non-MGH facility, my sense was that I was being treated as a part of a general population. At MGH I felt that I was being treated as an individual with individual needs - a much more preferred situation. I'm very pleased that I changed medical facilities.
2025-11-05
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Excellent
2025-11-04
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I saw three in 3 days! All were outstanding, all took plenty of time with me!
2025-11-01
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My husband and I were very impressed with Dr. Farmer. He was very patient took his time explained everything to us and very knowledgeable, and friendly.
2025-10-29
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Dr Farmer took time to go over my medical information, asked me questions and listened and responded to what I asked. He let me know that he respected my questions and responses which made such a difference. My daughter and I were both very happy with our appointment with Dr Farmer
2025-10-29
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Doctor Farmer was truly professional and made my wife and I very at ease. He explained the options I had to consider and to a point we knew right away which was right for me at this time. It is a pleasure to work with a true professional like Doctor Farmer.
2025-10-29
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Dr Farmer was incredible. Explained in terms I could understand what the problem was and also a plan of action that made me feel extremely comfortable!
2025-10-23
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Dr. Farmer is very sharp. He reviewed my health history and dived into old unsolved case to link it to the current medical situation. He makes you feel he is reliable.
2025-10-23
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I felt he had prepared for our meeting by familiarizing himself with my medical history. He asked appropriate questions to consider my care. Dr. Farmer put me at ease regarding my condition.
2025-10-21
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As usual Dr. Farmer snd his staff are always there for me. Showing kindness snd their professionalism. I couldn't adk gor a better team. Frankly i dont think there could be a better dr. And team.
2025-10-20
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Some of the ladies in the reception seemed stressed and less than super friendly. Once inside the clinic everyone was extremely friendly and competent
2025-10-16
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very pleasant man, showed concern for my change in heart diagnosis and made a plan to counteract it.
2025-10-15
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Easy to talk with, very professional and caring
2025-10-13
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Dr. Farmer is one of the most professional, excellent doctors that I've had during my lifespan. He's an excellent listener, has great bedside manner, he's knowledgeable, he is a great listener, and anybody who has him assigned as their primary cardiologist is a lucky person.
2025-10-13
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He explained the different options they were for my treatment, in a way I could understand.
2025-10-10
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My appointment with Dr. Farmer exceeded all of my expectations. I'm a retired physician. He was extremely thorough. He provided me with a comprehensive understanding of my diagnosis and options for treatment at present and going into the future. He gave me a very personal and satisfying experience.
2025-10-08
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Dr Farmer is one of the best specialty doctors that I have ever had. Genuine concern for my situation and incredibly knowledgeable. Helps me calm down and establishes trust
2025-10-05
Accepted Insurance
- Tufts Medicare Preferred
- Railroad Medicare
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