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About Mark Desnoyers MD
Dr. Desnoyers came to the Southcoast region in 1989 to establish the first community hospital catheterization laboratory (“cath lab”) in Massachusetts. He has served as the director of St. Luke’s cath lab since its opening in 1991.
Dr. Desnoyers graduated as Valedictorian of his class from Dartmouth College before heading to Harvard Medical School to earn his medical degree. He completed an internship, residency, and fellowship in cardiology at New England Medical Center Hospital in Boston, where he also performed his cardiology fellowship and ultimately became a faculty member and associate director of the adult cardiac cath lab.
Dr. Desnoyers is board certified in internal medicine with a subspecialty board certification in cardiovascular disease.
Locations
49 State Road
Pequot Building, Suite 104
Dartmouth, MA
02747
Pequot Building, Suite 104
Dartmouth, MA
02747
Insurance
Southcoast Health accepts most major insurance plans. Call the Southcoast Health patient registration department at 844-297-2952 or your health plan with any questions regarding coverage.
Ratings & Reviews
At Southcoast Health, we strive to deliver exceptional patient care along with an exceptional patient experience. We appreciate all of your feedback and share your comments to recognize the wonderful care our teams provide to you as well as identify areas for improvement.
Patient Comments (90)
Dr. Desnoyer is always friendly and very clear and no question he is in the top 10% of medical proffesionals. [Name] [Name]
Professional, punctual & polite
Dr listened carefully and asked questions
Dr. Desmoyers was very good about checking thinks and making sure we do follow up.
Great Doctor he's very kind
Always a very good visit with Dr. D and his staff. What a great provider he is!
Always a pleasant informative visit. Easy to understand and I always feel a lot of thought goes into him doing the absolute best for my health. Can't praise these heath care providers strongly enough.
One of the best doctors I have gone to. Very comforting and knowledgeable.
Dr. Desnoyer is on top of everything. He reviewed my Echo, blood work, EKG before I arrived. He had a plan in place and went over everything with me. Answered all my questions. I never feel rushed with him. Most importantly he listens. His staff is great too. I'm glad I was referred to him.
I find this particular office to be well staffed and well ran
Dr Desnoyers is one of most professional and down to earth doctors of south coast .I've been seeing him for over twenty plus years and the reason I'm still here to write this. Fixed numerous health problems.Top of the line doctor.
Dr. Desnoyers is a caring individual. He is knowledgeable of his patients and listens. His staff are extremely nice people along with being very professional.
From the front desk of receptionist's , to the young lady who did my vitals , to dr Desnoyers, this office for the past 8 years has been , nothing but wonderful every visit I have had , Thank You To All The Wonderful Staff…
Appointment on time, friendly efficient staff
Dr Desnoyers and the staff are very kind and considerate
Office always friendly and well informed I particularly like [Name] who does an excellent job drawing blood
We have some apparent heart problems ahead, and I have complete confidence with the doctor's ability to treat them.
Very concerned with my health and efficient
All professional
I was nervous for this appointment and haven't seen Dr Desnoyers in 11 years he was so welcoming and remembered me .. he made me feel comfortable and assured me taking a few more tests will conclude that i will be ok …
Dr. Desnoyer is professional, patient, informative and extremely thorough. I understand everything completely before I leave.
Was taken right away and out quickly
I like the Dr everythin was good
I have my appointment today as a matter of fact with Dr. Desnoyers and was a follow up for a catheterization for a procedure that I have had and he's usual fantastic. I really enjoy my visit with him. I've been going to him for 30 years so needless to say I'm very happy having him as my doctor and I'm glad to be his patient. I would rate him like an A plus. Thank you.
All was fine
Listened, explained next steps, arranged for next step, set up time to follow up.
Everyone I encountered was pleasant and professional. The waiting room appeared clean, office staff attentive and the Doctor took time to answer all my questions.
I am very happy with Dr Desnoyers. He listens, spends time, answers all my questions, etcI could go on.
This Dr Desnoyer is a fantastic Dr.He is thorough,honest, kind and explains things so I understand.Im grateful he's my cardiologist.
This office is exceptional...from the staff behind the desks to the nurses and NPs...to most of the drs.. My dr is Dr. Desnoyers and I think he is professional, personal and very intelligent. And now that he cannot be my primary as well as my cardiologist, I realize even more how valuable he is.
The staff were great in getting me in to a call with Dr. Desnoyers as soon as possible. I appreciate their assistance in finding time for me.
Dr. Desnoyers explanation of the cardiac issue was extremely thorough. We appreciated the time he took and did not feel rushed at all.
I was seen at my appointment time, did not wait in the exam room. I got an EKG and the doctor came back quickly to discuss it.
great visitlistened to the problem i had and made recommendations.
Friendly, professional, knowledgeable, good listener, not rushed
Dr. does understand my health goals.
Always have had excellent care from Doctor Desnoyes & his staff…
You're fortunate to have such an accomplished cardiologist in Dr Desnoyers
I love southcoast is the best and awesome
Dr Desnoyers is caring, knowledgeable and thorough. He listens and explains all testing and procedures. He is an asset to Southcoast.
A very professional doctor with extensive knowledge in his field.
Dr. Desnoyers has always been a great doctor to me. I've been going to him since I was in my middle 40s and I'm 75 now and he's always on point and he tells me everything I need to know. He sits and answers my questions, which a lot of doctors don't. So because of that, I rate him a 10.
Visit went very well , very caring provider who listens to patients needs and makes a plan going forward . Highly recommend
As always, everyone at the office was helpful and nice
Everything was done to my satisfaction.
Everyone from the office staff to the doctor we're very friendly and tentative.
considerate, answered all questions that I had.u00A0
Everybody was great on time. Didn't have to wait a long time and explained everything.
I appreciate the fact that Dr. D was proactive thus sending me to take other tests in order to hopefully pinpoint/remedy the problem.
Well informed great visit
The question about my health and safety comes up a lot in surveys but it's covered by pre appointment check in on line so why ask again?
Professional. Friendly. Both matter to a patient, and Southcoast Cardiology does both!
Love Dr D and the office staff. The office runs efficiently, always on time, the lab access is terrific. Still around 100%
This is an exemplary run office
It is a pleasure to visit this facility - always clean -
He's always listens to me & he knows my goals.
I can't think of a thing. To tell you honestly Dr. Desnoyer is the only Dr's appointments I don't mind going to.
dr. desnoyers is an eminent physician, cardiologist, and human being.he is experienced, brilliant, knows all relevant up-to-date studies, practices, and new methods. but most important, he cares and does everything to keep my health in the best shape.he personifies the highest level of medical service, and honors the hippocratic oath, its ethics, and personal responsibility for others, not as a distanced 'provider', but most importantly as a dedicated human with incredible responsibilities.i would, and do, and always will, trust him with my life.
He is probably the best cardiologist in the area and kept me in stable condition for years very satisfied with his plan for the future
On time appts, we'll informed staff. Quiet, clean office.
Dr Desnoyers and staff are all wonderful, and I'm blessed to have such great people!!!!!
It's always a reassuring pleasure to meet up with Dr. Desnoyers and receive a clean bill of health. My cardiac issues are in good hands!
Always treated with respect in a timely manner!
I was seen at the time my appointment was scheduled.Med tech very pleasant and efficient explained everything she was going to do. Physician informed me of results of EKG and how it compared to last year.
Dr Desnoyer has been my cardiologist for years. He and his staff are a credit to SCH.
Good service. Nothing to complain about.
I have no complaints about the clinic or its staff; they have always been very professional. I always feel like I'm with family. My experience has always been very good. Best of all, they now have Spanish-speaking staff, so I can communicate in my own language. God bless them.
Dr Desnoyer has been an incredible Dr.Hes kind,listens well and explains why my treatment is being done so I understand it easily.Best cardiologist I could have.
For a 93 y.o. man, the wait was long to see the doctor.
Pleasant staff, minimal waiting. MD very professional and explained things very clearly and was very pleasant
Dr. Desnoyers and staff are knowledgeable medical professionals and it's why I choose Southcoast.
He is very nice and is very concern
The provider is clear about what is required moving forward. Very thorough in explaining things and willing to follow up with tests to make sure things are working as they should. He is caring, patient and kind. I did not feel rushed.
I have always been treated very nice when going there. Dr Desnoyer is a wonderful and very attentive Dr.
Listening, understanding. Making things clear and effective results.
Competent friendly staff.
Very pleased with my Doctor no change needed
Dr Desnoyers was very aware of all my medical issues. He was thorough in ensuring that my blood work, ekco cardiogram was good, in addition to discussing next steps
I would like to say that I was treated very nice by [Name] the Nurse, Dr Desnoyer is always great and [Name] at the front desk is also very helpful.
The staff and the doctor were very helpful and friendly
Everything was great. The physician's assistant was very nice and helpful. The doctor came in to see me almost immediately and was very attentive.
During check in staff member seemed agitated and was curt in answering.
everyone in the office including Dr DesNoyers provides the best health care and advice
Took me on time, nurse very pleasant and professional. Doctor discussed test results and plans going forward. The secretary on desk booked my next appointment. All set, no stress visit.
perfect as is
Yes, the folks at Chalmer are always very professional, very helpful, and very accommodating. When going from the gal that checks you in and checks you out to Dr. Desnoyers, they're all great, and I'm not afraid to go there. Thank you.
Dr Desnoyers is a great physician. His office runs on time. He listens carefully and gives good education to patients. His medical assistants are very helpful and knowledgeable. It is a good experience for patients.
I ran an OB/GYN office as a medical assistant for 25 years and I notice when an office works together well. Everyone I encountered were professional and Dr. Desnoyers great!
Dr. Desnoyers treats me as a person first patient second and it's appreciated more than you know
This was my very first visit with this doctor at this office, so it's hard to judge, but everything went very well, and I liked him and his staff very much.