J Mathieu Massicotte, MD

Patient Feedback

4.750215 average rating from 466 reviews

• Excellent service as always

  2026-07-06

• Very impressed

  2026-07-04

• Very good ! Very Professional !

  2026-07-04

• He was good. The only thing, if he would have been better had he elaborated more on the side effects, side effects he had given me that sexual drive will drop. [redacted]

  2026-07-03

• stressful procedure glad it's over

  2026-07-01

• Dr.Massicotte is very good and I love him ??????????????????????????????????

  2026-06-28

• [redacted] the M.D. was terrific and when I finally got my test with him, he was thoughtful, approachable, and respectful.........and skillful!

  2026-06-25

• very good

  2026-06-24

• Yeah, Dr. Massicotte , urologist, is a very good doctor and I've been to him for prostate issues and this is something totally different, but no, he's excellent. I'd highly recommend him to anyone. Thank you.

  2026-06-24

• I received excellent care from this provider! Not only was he was very knowledgeable, he was very caring and compassionate. He took his time with explanations, and was very thorough. I felt relieved to have found someone who could help with this medical concern.

  2026-06-21

• Very nice man. [redacted]

  2026-06-21

• Very pleased to be in his care.

  2026-06-22

• He is an excellent doctor.

  2026-06-20

• All went well and as expected

  2026-06-15

• Dr. Massicotte is very experienced and I felt comfortable that he performed the procedure very effectively, and with minimal discomfort to me.

  2026-06-13

• All around positive

  2026-06-11

• Excellent

  2026-06-10

• looking forward to working with this provider

  2026-06-10

• Dr. Massicotte is great. [redacted]

  2026-06-08

• Hi, I'm [redacted], obviously. Dr. Massicotte is on his toes very well. [redacted] Things are happening to me that there shouldn't be. But thanks to the procedure, we found out what was going on. So thank you very much. Have a good day.

  2026-06-08

• Professional experience.

  2026-06-06

• Very good listener and explained issues carefully.

  2026-06-05

• Very professional, good listener and explained well

  2026-06-04

• Thank you for listening and understanding my medical history. You have a very calm bedside manner and are clearly looking out for my best interests.

  2026-06-06

• Good visit. Provided details of visit into terms that were easy to understand

  2026-05-30

• Dr. Massicotte was excellent, listened well, understood, and I think provided good advice.

  2026-05-28

• He is very skillful and a good listener

  2026-05-25

• Dr. Massicotte was very well informed about my health status overall and specifically the urologic conditions we were addressing. He spent a considerable amount of time answering questions and explaining next steps.

  2026-05-20

• very informative

  2026-05-15

• Wonderful results from a dr and staff that really cared about my situation. Professional and empathetic.

  2026-05-15

• Dr. Massicotte saved my life. My nuisance nodules were biopsied and found to be cancerous. I have fortunately been clear in my bladder since. He checks me once a year now. My experience with Dr. J. Mathieu Massacotte has been a positive experience. Thanks for asking. [redacted]

  2026-05-12

• Professional and a good sense of humor

  2026-05-10

• Friendly, knowledgeable and knew my medical history. He was willing to answer all of my questions.

  2026-05-11

• The doctor was very professional and made me feel comfortable and confident. The nurses were off the charts fantastic and made what could have been an awkward situation very comfortable for me and I did appreciate that and they were very professional.

  2026-05-08

• I was extremely satisfied with the care I received during this visit.

  2026-05-08

• Excellent professional care!

  2026-05-04

• thorough and responsive!

  2026-04-28

• Yes, Dr. Massicotte has always been very open, I think honest, very easy to talk to, explained things completely, and I was very easy to understand. So I liked him very much. Thank you.

  2026-04-27

• Excellent

  2026-04-26

• The whole situation was treated with respect.

  2026-04-25

• Excellent care! Very good surgeon and wonderful team. [redacted]

  2026-04-25

• Very good. Friendly. Thorough. Helpful.

  2026-04-25

• Dr. Massicotte was fantastic! He read all of the test results via EPIC so that he was informed when he met [redacted] (my husband). He was very thorough in his examination and asked pertinent questions. He was patient and understanding. He took the time to answer all of our questions and to explain the test results we would see in patient gateway. He has a wonderful demeanor and he allayed our concerns.

  2026-04-23

• Everyone was pleasant

  2026-04-22

• I just want to reestablish that this clinic is staffed with knowledgeable and kind staff. They listened to my concerns and were very helpful.

  2026-04-22

• Overall, a good experience

  2026-04-21

• Very professional

  2026-04-24

• I think the doctor's office was extremely thorough. [redacted]

  2026-04-20

• Hi, he was good. He discussed different possibilities. He discussed my medication. He told me that I was probably at the peak of ability, the peak of medications I could take for my problems. And he had the knowledge that I had been to an infection had that information. He was good. Thank you.

  2026-04-15

• The provider is respectful, listen carefully and answers all the questions He is knowledgeable and understanding.

  2026-04-10

• Great experience from the moment I entered the facility to when I left.

  2026-04-08

• I thought that he was a very nice and considerate doctor and the nurses were very well too. I would recommend them to anybody because I really thought that they were professional.

  2026-04-08

• He remembers things from my last visit 3 years ago he is very pleasant to talk with

  2026-04-05

• Staff is always very friendly, alert and accurate

  2026-04-04

• Excellent

  2026-04-03

• Thorough, professional, and congenial.....perfect mix of attributes

  2026-03-29

• Very knowledgeable and understanding of my diagnosis and throughly explained my options in detail!

  2026-03-27

• Efficient, answered all my questions, and friendly.

  2026-03-27

• Received great care

  2026-03-23

• Caring, professional, respectful, informative, good communicator...

  2026-03-23

• Nothing They took care of everything.

  2026-03-21

• Felt very comfortable and safe he explained everything to us and made us rest at ease.

  2026-03-18

• He was excellent and informative

  2026-03-18

• A family member referred me to him. I was very satisfied.

  2026-03-17

• I was at ease.

  2026-03-16

• Dr. Massicotte listens well and is a very good communicator.

  2026-03-14

• He was wonderful, caring, and listened to my needs. He was very, very good.

  2026-03-12

• Very professional and knowledgeable

  2026-03-08

• He's ok

  2026-03-08

• Provider understood my history. Also, the provider explained medication side effects, and other related conditions that could affect my urology issues.

  2026-03-07

• Top notch experience! Professional all the way! Dr. Massicotte and his support staff are the best!

  2026-03-04

• I was very impressed with the doctor as he showed concern for me and why I came to see him. He was very attentive to me.

  2026-03-02

• Very professional

  2026-03-02

• I really appreciate Dr. Massicotte! I was running late for my appointment [redacted] however, although I missed my scheduled time, Dr. Massicotte still met with me and took the time to discuss my condition and next steps for my procedure. His actions show true care and concern for patients. This says a lot about his character and commitment to putting patients first. Thank you ever so much! Thank you again, Dr. Massicotte, for the care and concern you demonstrate for your patients; I am truly grateful! - [redacted]

  2026-03-02

• Very courteous, professional and explained things very clearly. Took time and listened to my concerns.

  2026-02-25

• Very knowledgeable and professional

  2026-02-25

• Good experience

  2026-02-25

• I appreciate his care and guidance for my prostate cancer journey.

  2026-02-24

• I came to this provider due to complications from a produce i had out of state. I heard good things about this Dr. I got no real answers and no followup testing to figure out what's going on. Now I am in a predicament of what to do next to get answers and who do I see. I had such high hopes I would get some answers or get some resting to figure out what's going on.

  2026-02-22

• Dr. Massicotte explained the finding very well, I understood the different kinds of biopsy's.

  2026-02-17

• Hi, his care provider was excellent and I would refer him to all my friends and family.

  2026-02-18

• excellent care.

  2026-02-11

• Thought the Dr. was terrific.

  2026-02-11

• I really liked the doctor.

  2026-02-09

• Good to know what my problem is and that the doctor is so optimistic that he can make my condition better. Thanks!

  2026-02-08

• Took the time to listen to my concerns and was very respectful of my concerns.

  2026-02-06

• HE LISTENED TO ME AND TOOK HIS TIME TALKING TO ME ABOUT MY SYMPTOMS. HE THEN TOLD ME HIS PLAN TO HELP ME. HE TOLD ME ABOUT HIS EXPECTATIONS OF WHETHER THE SURGERY WOULD ELIMINATE MY ISSUES. HE TOLD ME EXACTLY WHAT THE SURGERY WOULD INVOLVE. I WAS PLEASED WITH HIS PLANS FOR ME.

  2026-02-05

• I am very grateful to have the quality of care this provider offers as well as the personal connection and friendship

  2026-02-04

• This provider was very caring and he provided a thorough explanation as to what the procedure was going to entail and what was the likely outcome.

  2026-02-06

• The doctor provided me with the best medical care possible and he explained the procedure to me in advance. He provided postcare instructions to me. All in all,a successful procedure.

  2026-02-03

• He is the best urologist I have ever seen.

  2026-02-01

• I asked open-ended questions to elicit information. I am new to the experience. The response was 'if you're asking that you must understand everything b/c someone explained it to you.' I didn't. No one had. I felt this to be dismissive and decidedly unhelpful. That response closed off the opportunity for further communication. [redacted]

  2026-02-03

• Yes, I had a good experience. I've been with the Mass General for decades and I've always had a great, mostly almost all, all interactions have been excellent. I don't know what to do now.

  2026-01-23

• Doctor was very helpful

  2026-01-23

• Dr. Massicotte listened all of my concerns, discussed my health history, and thoroughly all testing options. The office was excellent and provided detailed information concerning my future appointments.

  2026-01-19

• Excellent and caring physician. I am grateful for his care.

  2026-01-04

• Very professional and explained next steps.

  2026-01-05

• First and maybe last time to see the doctor given my age and rationale for the visit

  2025-12-29

• I saw a technician who was very good. The question before ask about a nurse, I did see a nurse who gave me a pill and she was very nice

  2025-12-29

• Excellent experience as with all the Mass General professionals that have given me care over the years.

  2025-12-29

• Good visit. Haven't received any feedback on implications of blood test.

  2025-12-24

• The Doctor was very friendly and professional

  2025-12-24

• They were very professional they felt very comfortable with them! They were very patient they were not in a rush to move me out. The experience was perfect my shoulder is great the operation went good I would be more than happy to recommend the doctor and the facility.

  2025-12-24

• I trust this doctor to treat me for my bladder cancer.

  2025-12-20

• All personnel were friendly and courteous.

  2025-12-21

• Awesomeness {Well educated and knows his Craft}

  2025-12-20

• I'm very happy with my provider, my doctor.

  2025-12-19

• I was most impressed with Dr. M's patience, willingness to listen, and interest in responding to my questions and concerns. My appointment time was late in the afternoon, and I didn't feel the slightest bit rushed, etc.--Dr. M was thorough and fully present.

  2025-12-09

• Dr. Massicotte is an outstanding physician who is superb in his craft. Great insights and care

  2025-12-09

• I really appreciated how carefully the doctor and nurse both explained the procedure and also the importance of following up in a year or so

  2025-12-08

• Was a comfortable experience

  2025-12-07

• She was wonderful . She made me feel very comfortable.

  2025-12-07

• [redacted] Provider did not physically examine my abdomen or pelvin exam was not given. Provider had my med recs from the local hospital, and went by these med records and CT results I brought, exclusively. Provider did order a Bladder Scan and gave 2 options for treatment. Answerd all my questions.

  2025-12-01

• My doctor and his assistant were very professional and took good care of me during my procedure. Thanks to all involved! All the best, [redacted]

  2025-11-30

• Great visit, great provider but I had to wait 6 months to get in. He could have seen me in Danvers after 1 month... maybe you AI Scheduler needs more experience

  2025-11-30

• He was cold , seem bothered to be there , didn't listen to me when I said I was in pain til I insisted

  2025-11-30

• Best decision I ever made, thanks to the referral by my Primary Care Physician.

  2025-12-03

• Efficient and a great communicator.

  2025-11-22

• It was a good experience.

  2025-11-22

• focused caring attentive told me to call him if I experienced any problems

  2025-11-22

• Professional and positive

  2025-11-17

• Dr. Massicotte is a trusted provider. I believe the exercises good judgment, and he always takes into consideration my concerns, questions and preferences. I was very pleased with the outcome of this visit.

  2025-11-12

• Excellent

  2025-11-12

• Expect to have long term relationships

  2025-11-10

• Excellent listener and very easy to talk with.

  2025-11-15

• Dr. Massicotte is superb! Truly professional, knowledgeable, thorough and caring. A credit to MGB. Fortunate to have hm as my provider.

  2025-11-02

• Dr. MASSICOTTE. Always makes me feel confident enough were I could easily talk about my concerns

  2025-10-30

• The doctor educated me in what my sympt

  2025-10-28

• The Dr & Nurse were fantastic

  2025-10-29

• You all are great and a pleasure

  2025-10-27

• The doctor was attentive, caring and answered my questions. I had extensive time with a nurse who was exceptional - caring, helpful, patient and informative.

  2025-10-26

• Professional and patient in that the doctor was open to listen to my concerns and give me directions and assurance that he would be able to help me meet my health needs.

  2025-10-26

• Both PA [redacted] and Dr. Massicotte were clear, respectful, and reassuring.

  2025-10-30

• He is thoughtful, good listener and engaging.

  2025-10-22

• Very good

  2025-10-16

• All that I can say is that my experience with Dr. .Massicottewas wonderful .

  2025-10-15

• Very professional

  2025-10-13

• All good,

  2025-10-12

• I had a very satisfactory experience with the provider.

  2025-10-11

• I appreciate the time the Doctor spends with me and explains and answers all my concerns.

  2025-10-09

• [redacted] Dr. Massicotte was excellent. He explained the details , answered questions and addressed what was needed. Top notch.

  2025-10-08

• Other than the driver running a bit late all went well.

  2025-10-06

• Many thanks to my doctor. He is extremely smart and understood every question I asked. Thank you very much for your expertise.

  2025-10-05

• Pleasant, put me at ease, satisfied with amount of time spent explaining future procedure

  2025-10-05

• It was an excellent patient and physician discussion, with my problems being listened to, and solutions cogently defined that were acceptable to me in every way.

  2025-10-05

• The doctor and I have been together for more then15 hrs and he has done me well at all times

  2025-10-04

• Very professional and quickly diagnosed my problem and explained the solution in easily understandable terms .

  2025-10-04

• Really not much, he did what he was supposed to do and that's about it.

  2025-10-02

• This provider is intelligent and well trained but [redacted] I find him somewhat smug and aloof...

  2025-10-01

• They give out lots of information but it not easy to remember it all after the fact.

  2025-09-24

• Was very happy with my visit. The doctor explained everything to make me understand. Excellent service. Would recommend him to anybody.

  2025-09-26

• The provider was great. The only comment I would like to make is that after the procedure was completed the provider started to explain what the procedure indicated and what was next. Unfortunately because of the emotion of the procedure I was not able to fully comprehend what was said and I was not ready to ask appropriate questions. The doctor and staff were outstanding, the issue was simply that I was not in a position to discuss or fully comprehend so soon after the procedure. Thank you to all for outstanding care! [redacted]

  2025-09-20

• I thought the visit went well

  2025-09-20

• I have been seeing Dr M for many years.I find him to be sensitive and respectful and I have complete trust in him.. I am grateful for his presence in my life

  2025-09-11

• He was an exceptional physician. He articulated everything perfectly. He explained everything. He was caring, insightful, and cognizant and multidimensional in his thought processes. He was very, very good.

  2025-09-11

• Great, very professional

  2025-09-08

• excellent communication

  2025-09-07

• very pleased

  2025-09-05

• Thank you.

  2025-09-05

• I have excellent care ....no issues.

  2025-09-04

• Dr Massicotte listened to my concerns and offered proper suggestions

  2025-08-26

• Dr. Massicotte and his staff are wonderful. Skilled, professional, and knowledgeable. I feel fortunate and privileged to obtain my urology related healthcare from Dr M and his staff.

  2025-08-25

• Everything was explained to my satisfaction

  2025-08-23