Dr. Jason M. Desmarais, MD | Concord, NH | Orthopedic Surgeon

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Dr. Jason Desmarais treats osteoarthritis, knee osteoarthritis, and hip osteoarthritis, and performs bursa aspiration and bursa injection. He practices orthopedic surgery and has 12 years of experience. He is affiliated with Tufts Medical Center and sees patients in Concord, New London, and Windham, New Hampshire. He earned his MD from Tufts University School of Medicine and speaks English and Spanish. Patients on Vitals rate Dr. Desmarais 4.96 out of 5.

Overview based on verified provider data

5

81 Ratings
12 years of experience
39 insurance plans accepted
speaks English, Spanish
Tufts University School Of Medicine
81 written reviews
1 specialty
1 hospital affiliation
3 office locations
Male

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Based on patient feedback. Read the reviews

Dr. Desmarais' Ratings and Reviews

5

81 Ratings with 81 written Reviews

Average Wait Time 10 Minutes

How was your appointment with
Dr. Desmarais?

Patients’ Perspective

Gave an accurate diagnosis: (72) Did WellNeeds Improvement (0)
Had a good bedside manner: (73) Did WellNeeds Improvement (0)
Spent time with me: (71) Did WellNeeds Improvement (0)
Provided follow-up after the visit: (65) Did WellNeeds Improvement (0)
Flexible scheduling: (46) Did WellNeeds Improvement (1)
Saw me in a timely manner: (6) Did WellNeeds Improvement (0)
Staff was courteous: (6) Did WellNeeds Improvement (0)

Patients express high satisfaction with Dr. Jason Marc Desmarais, praising his surgical skills, professionalism, and empathetic nature. Many appreciated his thorough explanations, approachable demeanor, and successful outcomes following procedures such as knee and hip replacements. A few minor critiques wished for specific procedures that were not available or planned, but overall, the sentiment towards his care was overwhelmingly positive.

AI-generated from the text of patient reviews

81 ratings & reviews

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Showing 1 to 10 of 81 reviews

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He’s the BEST! He’s replaced both of my knees and one hip! GREAT surgeon! Keeps me going at 74!

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling
Saw me in a timely manner
Staff was courteous

Needs Improvement

October 6th, 2026

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Dr Desmarais replaced my left knee. He explained the procedure completely and explained what happens after surgery. Everything has gone exactly as he said it would. I would absolutely recommend him in a heartbeat. Top notch reassuring and confident. Which gave me full confidence in his skills as a surgeon. A-1.

September 28th, 2026

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Today's follow-up visit for a total knee replacement with Dr. Desmarais confirmed my other encounters with him. He is a caring, pleasant and talented surgeon. Even before this 4 month appointment, I am walking, going up and down stairs, swimming, doing household chores, etc. without pain. You can barely see the scar, not that that's important on 69 year old legs! I would highly, and I do, recommend Dr. Desmarais to anyone needing knee surgery.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling
Saw me in a timely manner
Staff was courteous

Needs Improvement

September 18th, 2026

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On time, thorough check up, asked pertinent questions and answered my questions. Will see him again in 2 years.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Needs Improvement

September 18th, 2026

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Dr. Desmarais is an awesome physician. He is friendly, caring and has a great bedside manner . I was very impressed with the whole staff at the Concord Orthopedics Surgery Center. At 69 years old total right hip replacement was the first major surgery I have ever had. I followed all the guidelines and recommendations that I was given. Four weeks post surgery. I am walking 5000 to 6000 steps per day not using a cane and have absolutely no pain.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling
Saw me in a timely manner

Needs Improvement

September 17th, 2026

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Exceptionally dedicated and empathetic Doctor. Always takes the time to listen and explain things to you. Very caring individual. Very professional. A Doctor that makes you comfortable and relaxed regardless of situations.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling
Saw me in a timely manner
Staff was courteous

Needs Improvement

September 6th, 2026

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On time, clean, professional listens and came up with a plan! Good experience.

Did Well

Gave an accurate diagnosis
Had a good bedside manner

Needs Improvement

September 1st, 2026

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Looking forward to working with Dr Desmarais for my particular health issue.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling
Staff was courteous

Needs Improvement

August 26th, 2026

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I had a very good appointment with Dr Desmarais however I wish he was doing the Jiffy Knee procedure.

Did Well

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me
Provided follow-up after the visit
Flexible scheduling
Saw me in a timely manner
Staff was courteous

Needs Improvement

August 21st, 2026

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Excellent appointment with Dr. Demaris

August 18th, 2026

Concord Orthopaedics

264 Pleasant StConcord, NH 03301

Tel: (603) 224-3368

Concord Orthopaedics

247 Newport Rd Ste 1New London, NH 03257

Tel: (603) 724-2590

Concord Orthopaedics

49 Range Rd Ste 107Windham, NH 03087

Tel: (603) 870-9021


Dr. Jason Marc Desmarais, MD	Dr. Sean Thomas Burns, MD	Dr. Arnold R Miller, MD	Dr. Robert Donahue Rix, MD
Orthopedic Surgery	Orthopedic Surgery	Orthopedic Surgery	Orthopedic Surgery
	Accepts New Patients
5 (81 Ratings)	4.5 (33 Ratings)	3.7 (10 Ratings)	0 (0 Ratings)
12 Years of Experience	20 Years of Experience	46 Years of Experience	19 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English, Spanish	Speaks English, Italian	Speaks Chinese, English, French, Spanish, Tagalog
Concord , NH	Concord , NH	Laconia , NH	Concord , NH
Med School: Tufts University School Of Medicine	Med School: University Of Texas	Med School: University Of Massachusetts Medical School	Med School: Tufts University School Of Medicine
Current Profile	View Profile	View Profile	View Profile

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Orthopedic Surgery

Education & Training

Medical School

Graduated from Tufts University School Of Medicine in 2014.

NPI Number

Dr. Desmarais' NPI number is 1396156352.

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Is Dr. Jason Desmarais accepting new patients?: Dr. Jason Desmarais has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Jason Desmarais's office located?: Dr. Jason Desmarais's office is located at 264 Pleasant St, Concord, NH, 03301.
Which hospitals is Dr. Jason Desmarais affiliated with?: Dr. Jason Desmarais is affiliated with Tufts Medical Center.
Does Dr. Jason Desmarais accept virtual/telehealth appointments?: Dr. Jason Desmarais has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Jason Desmarais?: You can find contact information for Dr. Jason Desmarais here on Vitals.

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