Nicholas Karamitsios, MD
Not currently accepting new patients
4.855556 average rating from 72 patient reviews
Specialties
Affiliation
Mass General Brigham
Provider Locations
- Salem, MA
- Danvers, MA
Education & Training
- Fellowship: University of Massachusetts Medical School, Gastroenterology, 1999
- Residency: University of Massachusetts Medical School, Internal Medicine, 1996
- Internship: University of Massachusetts Medical School, Internal Medicine, 1993
- Medical Education: Boston University, 1992
Board Certifications
- Gastroenterology, American Board of Internal Medicine
Languages Spoken
- Greek
- English
Age Group Treated
- Adults
- Geriatrics
Patient Feedback
4.855556 average rating from 72 reviews
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Dr. K listened carefully to what i had to say. He was easy to talk to.
2026-06-30
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Dr. Karamitsios is the most engaging, happiest doc I've seen in a long time
2026-06-22
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My provider was personable, clinically professional, appropriate, and very helpful. He made medication recommendations for me and explained them carefully. I am so pleased to have established with him and will continue my care with him.
2026-06-18
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It was excellent... I had my concerns addressed and felt better about my medications for my GI issues. The Dr is very welcoming. I am glad Dr Karamitsios is my Dr!
2026-06-14
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Dr. K is a wonderful doctor. He is attentive, professional, and always helpful with advice and recommendations for my medical needs.
2026-05-27
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Very good
2026-05-17
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Rushed didn't show any concern for what I was describing as my symptoms and offered me no help. [redacted]
2026-04-25
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Thorough, informative, thoughtful, patient in explaining information
2026-04-05
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This was my first appointment with Dr Karamitsios. I was very pleased.
2026-04-04
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Provides very good care.
2026-03-18
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Well done
2026-02-18
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Dr. K as always, was friendly & personable, truly interested in what I had to say. Thank You
2026-01-21
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Dr answered all my questions and said to call or write on website for any help!
2025-12-17
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The most efficient appointment I have ever had
2025-12-15
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This providers is very good for me
2025-12-14
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Dr. Karamitsios is always professional & takes the time to really listen to his patients. I recommended him without reservations.
2025-12-12
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He was extremely patient and took the time to hear my concerns and offer suggestions. He was excellent!
2025-12-11
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I have been seeing Dr. Karamitsios for years and he is professional, knowledgeable, caring and personable. I consider him to be an excellent physician.
2025-11-19
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Hi, I find my experience with Dr. Karamitsios very thorough. I really enjoyed having him as my doctor. He's a very caring person and was very, very kind to me any time I've ever met him. So I would recommend him to anybody. Thank you.
2025-11-17
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Excellent.
2025-11-17
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All good
2025-11-12
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I like visual visits over the phone.
2025-11-05
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The nurses, receptionists, and Doctor were all very pleasant to deal with.
2025-11-03
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Very professional , caring and thorough
2025-10-27
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Dr Karamitsios was knowledgeable about my history. He was very attentive and courteous during the visit. He gave helpful suggestions on next steps.
2025-10-03
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I've been seeing Dr. Karamitsios for many years and I'll continue to keep using him for as long as he keeps working. He's a great guy, does a good job, have no problems with him at all. Bye.
2025-09-24
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Dr. K was wonderful. This was my first true visit with him. I had met him when he did the endoscopy in the operating setting, but this was my first time with him. He listened to everything I had to say, which was a litany of a whole bunch of things, and he treated me with respect, gave me positive feedback on how I could approach certain things in more than one, two different categories at least. I couldn't have asked for anything better. He was wonderful. I was so pleased, and so pleased that he said if I needed to see him again, he would squeeze me in if he had to, that I didn't need to make another appointment, but that if I needed it, I could go through him and book it with him. I couldn't ask for anything more. Thank you, Dr. K.
2025-09-19
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Dr Karamitsios' reputation for being attentive, thorough and kind was very accurate. He has a wonderful and calming manner and I'm glad I was able to get an appt with him.
2025-09-18
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He was extremely kind and put me at ease. He talk to me about my issue but said I needed a surgeon in Boston. Said he would set it for me and I would hear shortly. [redacted] I am beyond pleased with the service I received [redacted]
2025-08-14
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Thank you, Dr.K for your prompt response to my stomach concerns. I greatly appreciate the personal call I got from the doctor himself.
2025-08-14
Accepted Insurance
- Wellpoint
- Senior Whole Health
- Maine Community Health Options
- Blue Cross Blue Shield
- Medicare
- Beech Street
- Commonwealth Care Alliance
- Tufts Health Plan
- Multiplan
- Blue Cross Blue Shield Medicare
- Aetna
- WellSense
- Fallon Health
- Medicare ACO
- Cigna
- Tufts Medicare Preferred
- Harvard Pilgrim Health Care
- Coventry
- Humana
- MassHealth
- United Health Care
- Mass General Brigham Health Plan
- TriCare
- Railroad Medicare