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Mark Desnoyers, MD

4.8 out of 5 (428 Ratings)

Specialties:

Cardiology

About Mark Desnoyers

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

Mark practices at the following locations:

Southcoast Physicians Group Cardiology

49 State Road Pequot Building, Suite 104
Dartmouth, MA 02747

P: 508-973-6650

Get Directions 41.6358677 -70.9663285

Insurances Accepted

Southcoast accepts most major insurance plans. Call the Southcoast patient registration department at 844-297-2952 or your health plan with any questions regarding coverage.

Provider Ratings

Rating Willingness to recommend provider’s office Overall Provider Experience Courtesy and Respect of Staff
4.8
 4.8
 4.8
 4.9

Patient Comments (88)

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.


  • May 3, 21
    Verified Patient

    A great team


  • Apr 30, 21
    Verified Patient

    Staff was very accommodating and courteous. Dr. Desnoyers helped me to understand my condition and encouraged me to improve my situation through diet and exercise.


  • Apr 30, 21
    Verified Patient

    Completely thorough and on point


  • Apr 23, 21
    Verified Patient

    My experience, as always, was very satisfactory


  • Apr 22, 21
    Verified Patient

    Dr Denoyers is very thorough and efficient when discussing my healthcare issues and plan. [Name] more important to me, he is kind and compassionate and I would recommend himTo anyone needing an excellent cardiologist!


  • Apr 22, 21
    Verified Patient

    I really like this office the doctor and nurse practitioner are so friendly and helpful


  • Apr 15, 21
    Verified Patient

    Explain everything. Very professional and respectful


  • Apr 15, 21
    Verified Patient

    I was seen promptly. No long wait


  • Apr 10, 21
    Verified Patient

    My physician is very clear,andvhelpful and reassuring. I am always comfortable when I leave.


  • Apr 8, 21
    Verified Patient

    Everything was done in a professional manner. Nothing could haveimproved my experience.


  • Apr 3, 21
    Verified Patient

    I'm always pleased to see Dr Desnoyers. He goes over my chart and talks so I understand what is going on with my angina. Happy to have him as my heart Dr


  • Mar 30, 21
    Verified Patient

    Dr. Desnoyers cares.Desk staff pleasant.


  • Mar 14, 21
    Verified Patient

    From the moment I stepped foot into the waiting room the receptionists were warm, welcoming and helpful. This superior treatment continued into the exam room with the medical assistant taking the time to listen to my concerns. And to top it off, Dr. Desnoyers came in and exceeded my expectations. His calm, caring and knowledgeable manner regarding my cardiac condition during my pregnancy eased all my concerns. What a superior medical team!


  • Mar 13, 21
    Verified Patient

    All went well, no complaints to voice


  • Mar 13, 21
    Verified Patient

    The Office Staff and Doctor, are so well organized giving me the best Care I love Dr Desnoyers and His Awesome Staff God Bless them all .


  • Mar 10, 21
    Verified Patient

    I am very well pleased with Dr. Desnoyers and his staff. They always make me feel important and that my health was important to them.


  • Mar 8, 21
    Verified Patient

    Dr. Desnoyers was very easy to understand and reassured me of my current health.


  • Mar 8, 21
    Verified Patient

    Listen to my concerns


  • Mar 5, 21
    Verified Patient

    My experience has always been excellent


  • Mar 1, 21
    Verified Patient

    Dr. Desnoyers, [Name] [Name]-[Name], NP and staff are knowledgeable, attentive and fully engaged in my health and well being. I highly recommend South Coast Cardiology.


  • Feb 28, 21
    Verified Patient

    Always a positive experience! Able to address my concerns with Dr. Desnoyer and staff will listen to me.


  • Feb 26, 21
    Verified Patient

    Very pleasant and comforting experience


  • Feb 26, 21
    Verified Patient

    Everyone in the office is ALWAYS on top of things.


  • Feb 26, 21
    Verified Patient

    Dr. Desnoyers treatment of me is entirely appropriate. I'm very glad that he is my doctor, your your questionnaire. However is highly annoying and if it were conducted by a person who could get get the questions answered more quickly. It would be more productive and respect my time that are I you you've confirmed my inclination not answer telephone calls like this. Goodbye.


  • Feb 26, 21
    Verified Patient

    Always on time and truly concerned about my health issues.


  • Feb 25, 21
    Verified Patient

    Love my Dr and his staff


  • Feb 24, 21
    Verified Patient

    All of the staff was very friendly. I really liked how Dr Desnoyers sat facing me and looked me in the eye the whole time and explained the plan. It meant a lot to me because I was nervous.


  • Feb 22, 21
    Verified Patient

    Very professional staff and took care to keep us safe with their cleaning procedures.


  • Feb 6, 21
    Verified Patient

    Everyone I came in contact with was super friendly. Dr. Desnoyers was great. He was patient and explained everything I needed to know. If I ever really do need a cardiologist I will make an appointment with him.


  • Jan 30, 21
    Verified Patient

    Hi, I was very impressed with the doctor's willingness to listen to my concerns and act appropriately and make modifications on my medicine that he determined after taken proper physical testing with an EKG. I guess it was, but I'm very happy with my services. Thank you.


  • Jan 26, 21
    Verified Patient

    I'm always able to express my concerns and ask question and they are always answered. Very well treated.


  • Jan 25, 21
    Verified Patient

    The secretary was very helpful and understanding.


  • Jan 24, 21
    Verified Patient

    Appointment was on time. The medical assistant was friendly yet professional.


  • Jan 23, 21
    Verified Patient

    Everything went great


  • Jan 21, 21
    Verified Patient

    Saw Dr. Promptly, no wait. Waiting room well set up, clean and socially distanced patient waiting. Got advise I was looking for. Double checked to ensure nothing wrong and everything being well managed.


  • Jan 19, 21
    Verified Patient

    Right on time and and new young lady( new to me) taking vitals before Dr. came was very pleasant. Dr Desnoyers always listens and never rushes.


  • Jan 18, 21
    Verified Patient

    Kept me alive


  • Jan 16, 21
    Verified Patient

    Everything was fine, I don't have complaints.


  • Jan 15, 21
    Verified Patient

    My sister in law took my mother to have her pacemaker checked and they had to wait for an hour and a half in the waiting room. They were finally went to the window and ask what happened. Apparently they were forgotten. So I just wanted to bring that to the attention. We've always had very good experiences at Dr. Desnoyers' office, but this particular thing was for her pacemaker check and it was not acceptable to be forgotten.


  • Dec 30, 20
    Verified Patient

    The support staff and the Dr treated us in a respectful & efficient manner. Our concerns were addressed as the Dr listened intently to our ideas.


  • Dec 24, 20
    Verified Patient

    This provider always listens, asks relevant questions and gives understandable feedback and let's me.know the plan based on rest results.


  • Dec 24, 20
    Verified Patient

    Everything is fine.


  • Dec 18, 20
    Verified Patient

    Very professional and courteous staff. I don't believe any improvement is required.


  • Dec 16, 20
    Verified Patient

    Less wait time


  • Dec 15, 20
    Verified Patient

    Appointment was on time. Questions were answered.


  • Dec 15, 20
    Verified Patient

    Very happy that they fit me in for an appointment. A little disappointed that I had to wait over 20-25 minutes to be seen.


  • Dec 7, 20
    Verified Patient

    It was my first time there but was made to feel very comfortable


  • Dec 3, 20
    Verified Patient

    Dr Desnoyer is always knowledgable about my health issues.


  • Dec 2, 20
    Verified Patient

    Too many people in waiting room during covid. All seats filled to capacity. Even more people coming in and out of offices.Had a 93 old patient with me who had to sit completely at opposite side of the office with all other patients waiting for the doctor instead of pace clinic.no fresh air and no cleaning being done.


  • Nov 26, 20
    Verified Patient

    It is always a pleasure to go there the staff is great and Doctor Desnoyers is a wonderful Dr.


  • Nov 20, 20
    Verified Patient

    I will not see any other Cardiologist other than Dr. Desnoyer. He is very professional and explains everything in great detail. My cardiac health has improved while under the care and direction of Dr. Denoyer. As a patient, I couldn't ask for more than that. Thank you and best regards, [Name] [Name] [Name]..


  • Nov 17, 20
    Verified Patient

    Very professional office staff and the doctor was very in tune to what I had to say. Highly recommend this office


  • Nov 15, 20
    Verified Patient

    Dr. Desnoyers is an outstanding physician. The office is efficient and professional.


  • Nov 13, 20
    Verified Patient

    Dr. Desnoyers is very professional and seems on top of my care


  • Nov 10, 20
    Verified Patient

    The entire staff is great, great attitudes and always helpful. ..the office staff, the lab girls, the nurses and Dr Desnoyers is the best. Very intelligent, never makes you feel he's in a rush, answers all questions asked. At 74 years old I can say this is the best of the best. I am so thankful I switched to dr Desnoyers 11 years ago. Not a moment of regret. Five star facility!


  • Nov 4, 20
    Verified Patient

    The Dr and staff are always professional, courteous and pleasant. And they laugh at my jokes and let me yap for a few minutes about nothing so that tells you they are also very kind people.


  • Nov 2, 20
    Verified Patient

    They are always kind and friendly.They have a great crew that seems like they are a work family.God bless them all. Stay safe all of you.


  • Oct 25, 20
    Verified Patient

    My appointment went ok


  • Oct 22, 20
    Verified Patient

    Great staff! Friendly and able to come and go with no hesitations.


  • Oct 20, 20
    Verified Patient

    All went fine.


  • Oct 19, 20
    Verified Patient

    The staff is very personable.Dr. Desnoyers is an excellent provider!I have absolute confidence in him.


  • Oct 16, 20
    Verified Patient

    All very well.


  • Oct 14, 20
    Verified Patient

    It was my first appointment with this doctor. He and his staff were extremely welcoming and kind.


  • Oct 12, 20
    Verified Patient

    Treated veyy well.


  • Oct 10, 20
    Verified Patient

    Was a good experience... Arrived on time...was called within minutes where my vitals were taken and meds were updated ( I had taken in a list of my meds) ..then was seen by physician within minutes who had reviewed my chart and asked questions about my previous concerns..I had list of my concerns in hand....then exam, EKG, instructions ,Flu vaccine, was back in my car in 30 minutes what else could I ask for...


  • Sep 30, 20
    Verified Patient

    Dr. Desnoyer is very competent and thorough.


  • Sep 11, 20
    Verified Patient

    Through and professional.Asked questions and listened to me. Had positive response to my health goals and concerns.


  • Sep 10, 20
    Verified Patient

    No issues at all


  • Sep 6, 20
    Verified Patient

    Everyone is always very pleasant, caring and professional.


  • Sep 4, 20
    Verified Patient

    On time, very efficient And courteous


  • Sep 4, 20
    Verified Patient

    The office is always very welcoming. They do things on time. The phlebotomist are very nice. They do the best they can with my father's blood because he has a very hard time getting blood taken from him and they're always so sweet about it, and they actually can get it very good and Dr. Desnoyers and just his whole staff are awesome. And he is a great doctor and my father likes to joke around, they joke around with him. I honestly don't think I could *


  • Sep 3, 20
    Verified Patient

    I always have a positive experience during my visits. I come away with a feeling of calm and reassurance about my health.


  • Sep 2, 20
    Verified Patient

    For me, all the services were good for me, thanks.


  • Aug 31, 20
    Verified Patient

    Office is always well run, Dr. Destroyers is always wonderful.


  • Aug 26, 20
    Verified Patient

    As always, caring, efficient.


  • Aug 25, 20
    Verified Patient

    I received great explanations and advice, my questions were answered well, and the process was very efficient.


  • Aug 24, 20
    Verified Patient

    always professional,caring, responsive


  • Aug 24, 20
    Verified Patient

    registration, nurses, radiologist, and doctor were great!


  • Aug 23, 20
    Verified Patient

    Everyone is always prompt, courteous, efficient, & caring.


  • Aug 23, 20
    Verified Patient

    Everyone in the office was very kind , patient and informative.


  • Aug 17, 20
    Verified Patient

    Dr. Desnoyers and his staff are always wonderful to work with


  • Aug 7, 20
    Verified Patient

    First time at the office, and everyone was friendly and kind and warm. They took me right on time. I feel comfortable going there.


  • Aug 5, 20
    Verified Patient

    You do everything well, and wouldn't change a thing. Sorry, I don't have any criticisms for the practice.


  • Aug 5, 20
    Verified Patient

    NO Improvement Needed It is a Pleasure to go to this Office I feel much better Talking with the Doctor and His wonderful Staff


  • Aug 1, 20
    Verified Patient

    Dr drsnoyers is the best..I always understand what he is saying n for some reason I dont he will explain it all over again..i think he is number one to me n a few others that i know of..


  • Jul 31, 20
    Verified Patient

    GLAD TO SEE TYE SAFE DISTANCING AND THESANITATION ONCETHE PATIEBTS LEFT THE WAITINGROOM. IT WAS GOOD TO BE ABLE TO SEE MY DOCTORAFTER A 3MONTH QUARANTINE.


  • Jul 31, 20
    Verified Patient

    Only dr appointment that I go too that the dr listens to what I have to say , and explains my meds and why I need to take them , all staff is very nice


  • Jul 28, 20
    Verified Patient

    Process for getting in contact with the office upon arrival needs improvement. I called the designated phone number, as instructed, upon arrival, and never received a response, so after 3.5 minutes I rang the doorbell and someone came to the door immediately. Patients should just be instructed to ring the doorbell, not wait in an endless call loop on hold.

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Southcoast Health physician profiles now feature star ratings.  Below, you’ll find frequently asked questions about our process for calculating the ratings.

Why does Southcoast publish survey ratings online?
Southcoast is dedicated to providing patients and consumers with helpful information about the quality of our patients’ experiences. Star ratings published on our physician biography pages are based on actual responses from patients of that particular physician to patient satisfaction surveys that are distributed and processed by a national patient satisfaction survey vendor.

Who receives the survey?
Our vendor sends surveys via SMS or email to all patients seen in our outpatient physician practices who have a valid smart phone number or email address on file with Southcoast Health. Surveys are sent to patients within a few days of their appointment.

How is the Patient Satisfaction Star Rating Calculated?
Star ratings are calculated using an average of all survey responses to each of three questions: Courtesy and Respect of Staff, Provider Overall Rating, and  Willingness to Recommend Provider’s Office.  The star rating displayed on our physicians’ main biography page represents the average of the three measures for that particular physician.