Elan R Witkowski, MD, MS
Not currently accepting new patients
4.858683 average rating from 167 patient reviews
Specialties
- Gastrointestinal Minimally Invasive Surgery
- Bariatric Surgery
- Hernia and Abdominal Wall Reconstruction
Affiliation
Mass General Brigham
Provider Locations
- Boston, MA
Elan R. Witkowski, MD, MS, is a minimally invasive surgeon at Massachusetts General Hospital. His clinical interests include bariatric and metabolic surgery, gastroesophageal reflux disease (GERD), as well as hernia surgery and complex abdominal wall reconstruction. He performs open, laparoscopic, and robotic surgery. His research interests include epidemiology, surgical outcomes, and artificial intelligence.
Dr. Witkowski is a surgeon at Massachusetts General Hospital. He received his MD degree from the University of Massachusetts Medical School in 2008. During his surgical residency, he also completed a Masters degree in Epidemiology at the Harvard School of Public Health in 2012. He completed his residency at the University of Massachusetts Medical School in 2015. In 2016, he completed a fellowship in the minimally invasive, bariatric, and advanced GI surgery at Massachusetts General Hospital and Harvard Medical School.
After completing fellowship, Dr. Witkowski joined the faculty at Massachusetts General Hospital and Harvard Medical School. His clinical practice is focused on primary and revisional bariatric and metabolic surgery, foregut surgery including reflux surgery and hiatal hernias, as well as abdominal hernia surgery and complex abdominal wall reconstruction. He performs open, laparoscopic, and robotic surgery.
Dr. Witkowski has received numerous awards and honors, and holds leadership positions in a number of national organizations. His research interests include quantitative studies focused on healthcare utilization, outcomes and cost-effectiveness of advanced medical technologies and therapeutics. He is also interested in technological innovation including surgical device development, healthcare information technology, and artificial intelligence.
Education & Training
- Fellowship: Massachusetts General Hospital, Minimally Invasive GI and Bariatric Surgery, 2016
- Residency: University of Massachusetts Medical School, Surgery, 2015
- Medical Education: University of Massachusetts Medical School, 2008
Board Certifications
- Surgery (General Surgery), American Board of Surgery
Languages Spoken
- English
Age Group Treated
- Adults
Patient Feedback
4.858683 average rating from 167 reviews
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He worked with me. He showed me everything. He told me everything, everything I needed to know, and I could understand every detail of what was going to be going on, and I appreciated that. Thank you very much.
2026-07-08
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It was a wonderful visit. I got to meet with the doctor and he explained the whole procedure to me. We thought it was a wonderful conversation and he provided all the necessary information for my procedure and he also asked information about my stuff and my history. So it was a wonderful visit.
2026-07-04
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It was a good meeting with the provider. He explained everything and provided expectations.
2026-07-03
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Pleasant, professional, approachable, knowledgeable
2026-07-01
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Everyone I encountered was pleasant and professional
2026-06-27
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i met first with the Fellow and she was all the great things the Doctor and Nurse are.
2026-06-13
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Excellent
2026-06-10
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Doctor Witkowski was very thorough and covered every aspect of my malady.
2026-06-05
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First visit with him. Dr seemed knowledgeable and familiar with my situation.
2026-05-28
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I enjoyed my conversation with Dr. Witkowski. He was knowledgeable about my medical file. I am very glad I got his reassurance about my gastrointestinal situation. This was my initial visit with him, and I I feel like I now know a GI surgeon who could be a resource for me to draw upon in the future.
2026-05-28
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For a surgeon, I was very impressed at how much time he took and explained everything to me. Very good provider.
2026-05-23
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My first meeting with him and it was a great first impression. I feel very comfortable with him as my surgeon.
2026-05-21
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Totally professional, compassionate, extremely knowledgeable.
2026-04-30
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I was impressed with Dr Witkowski's openness about the challenges of my medical situation - things he felt strongly about, things he was unsure about, things he wants to discuss with colleagues, pros & cons of different surgical options, and even things that might help but are considered controversial. I also appreciated that he started the appointment out by saying it would be good for me to get multiple opinions for my situation. I felt like he listened to my concerns. The solution isn't clear yet but I left the appointment with a clear path forward for next steps. One of the things I really wanted from this appointment was to clarify the goals for any surgical interventions and how "success" would be measured, and I got that. I left the appointment feeling like I'm in good hands.
2026-04-22
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Dr Witkowski has a pleasant, professional manner. Very attentive and reassuring. He clearly, is knowledgeable and experienced. Other than a nearly 1hr wait, which I do not fault him for, my visit was very positive. Another reason I was impressed with Dr Witkowski is even though the office was very behind, he didn't seem rushed at all and he never made me feel rushed.
2026-04-18
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Dr Witkowski is the best. I consulted with 4 different surgeons before deciding to have surgery with him. He is kind thoughtful and an extremely skilled surgeon. After 10 years and 4 previous surgeries, he finally fixed my problem.
2026-04-18
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Provider was extremely professional and knowledgeable and kind. Very easy to speak with and listen to
2026-04-22
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He gave me advice about what to do to alleviate my symptoms.
2026-04-05
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Dr. Winkowski has been amazing. I actually have to have the surgery done again and not because of any of his fault, but his hernia center has been amazing through the whole process and explaining things to me. I actually had to go to two different hernia doctors before I went and got results from him. So it's been a completely positive. Thank you.
2026-03-16
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They were very helpful
2026-03-15
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Dr. Witkowski was an outstanding professional and my experience was splendid.
2026-03-11
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When I see my doctor, he is always caring, understanding and I trust him with my life
2026-03-08
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very helpful in explaining my concerns
2026-02-26
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I was very happy with this provider because he took the time to really listen to me, and he was very supportive.
2026-02-25
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I have been seeing him for my problem for the past 2 1/2 years . He's been great with the rest of the other providers and staff .
2026-02-22
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Very patient and addressed my concerns
2026-02-19
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It would be nice to have an appointment reminder sent via text
2026-02-14
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Happy over all
2026-02-07
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I found the provider to be thoughtful, well-informed, listened carefully, and I was overall very pleased with my experience with him.
2026-02-06
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Dr. Witkowski is very easy to talk to and explains things in an easy to understand way
2026-01-31
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Very attentive and caring.
2026-01-22
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The Dr. has such a reassuring demeanor that he has made me feel more relaxed and comfortable about an operation that I have been so worried about. Dr. Witkowski is articulate, compassionate, so well spoken, incredibly knowledgeable and I am so thankful that he will be operating on me. What a gift to anyone who is lucky enough to have him for a surgeon. [redacted]
2026-01-21
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Good
2026-01-17
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He listens to my concerns and makes a plan to address my concerns in a clear way .
2026-01-05
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Outstanding doctor!
2026-01-03
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The surgeon is highly skilled and well prepared together with his medical support team.
2026-01-03
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Comforting and supportive
2025-12-31
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Not to cast aspersions on anyone else, but I've talked to several thoracic surgeons about the issues I'm facing and Dr. Witkowski provided the clearest and most patient-focused responses -- by far -- to my concerns and questions.
2025-12-16
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Dr Witkowski's is exactly what is needed and desired. A great mix of caring great listening skills and creates a positive experience for his patients
2025-12-07
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Courteous, respectful, and knowledgeable.
2025-12-01
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Dr. Witkowski is by far the best doctor I have ever known. He made ample time for the appointment and took all the time I needed to thoroughly answer questions and explain the procedure that I had the week prior. He's very personable, attentive and patient. He talks with his patients in a respectful manner and not the least bit condescending. I remarked to family just today how impressed I was with his willingness to personally visit with me at the most important times before and after my procedure.
2025-11-29
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I was very impressed with the time the doctor put in before my visit and the time is PA put in to preparing for the visit. Between the two I really felt my history was understood. It was a very good experience.
2025-11-27
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He listened, explained my condition better than I've ever heard before, and provided informed recommendations. Very much appreciated!! Excellent doctor.
2025-11-27
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Very professional and understanding
2025-11-26
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Kind. Engaging. Empathetic
2025-11-24
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Excellent interpretation of scan results and explanation of why surgical correction is not a good option at this time. Respect that they did not rush into surgery. Will work with Dr. Witkowski and his Team to answer any questions
2025-11-24
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It made me feel comfortable about moving forward with the surgery discussed. He was engaging and knowledgeable. Excellent bed-side manner. Answered every question and concern I had.
2025-11-23
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Yes, the care provider was very, very good. Yes, care provider was very, very good. Very, very good. Thank you.
2025-11-21
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Dr Witkowski was very professional and very knowledgeable and easy to understand he listened to me and my concerns and put my mind to rest about the chances of my surgery and recovery thank you Dr Witkowski
2025-11-15
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I always have wonderful visits with Dr. Witkowski. He is full of knowledge and shares everything. He is a wonderful person and his entire staff is the same. Thank you.
2025-11-17
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My experience was wonderful. The doctor was so understanding and talked to me like he was a friend. He knew my situation and gave me good advice.
2025-11-16
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Dr Witkowski is the best. Before during and after surgery.
2025-11-15
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Other than waiting a long time to get an appt the care and interaction with providers was very good
2025-11-08
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Very pleasant, understanding and informative...
2025-10-31
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Dr Elan Witkowski is excellent in all aspects. I highly recommend him to my family and friends.
2025-10-30
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Excellent surgeon.
2025-10-29
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Nurses were helpful and answered my questions.
2025-10-26
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Extremely courteous, knowledgeable and understanding of my issue.
2025-10-26
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Dr Witkowski gave me a clear understanding of my condition and once he receives some missing pictures we will move forward with a plan. He was very easy to talk with and I now Feel more confident with my decision to be seen at MG and much less stressed!
2025-10-22
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He seems very caring, he listened to my concerns.
2025-10-11
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I did not feel rushed and Dr Witkowski listened to what I had to say. Took his time which is very rare these days.
2025-10-11
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Dr. Witkowski was a true professional. He listened carefully, talked in terms we could understand, and talked in a manner that did not talk down to us. He was very comforting.
2025-10-11
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Kind, courteous, thorough, explanations. He enjoys the admiration and respect of both colleagues and patients.
2025-10-11
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Dr. Witkowski is excellent! Very good bedside manner. He explained my chest hernia and the need to lower my bmi to get the best result from the surgery. I have total confidence in him.
2025-10-07
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Dr Witkowski is a great listener, concerned provider and honest about all aspects of my medical situation. I would recommend him to anyone needing this type of surgery.
2025-09-28
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The provider made sure the information is received was in a way I could understand it.
2025-09-27
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I was very happy with this visit that I had with the doctor, and I would recommend him to anybody. And that's about it. Okay, I'm hanging up.
2025-09-26
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Excellent provider, friendly, understanding patient, listen to the patient, highly recommended.
2025-09-26
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Dr, good listener. Really considered my input.
2025-09-21
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Doctor Witkowski, and his office staff I truly angels in scrubs this man save my life and honestly, I wouldn't be here today without him
2025-09-21
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I don't have any complaints about my provider, I think they are an amazing team and the service is amazing my questions and concerns are always answered and I am happy with Dr. W!!
2025-09-20
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I believe that this doctor was very focused and I was happy to hear that. I certainly would like to ask more questions. I am going to have a follow-up with the nurse.
2025-09-15
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Dr. Witkowski took the time to listen and address my concerns about my upcoming surgery. He was very thorough and I felt at ease.
2025-08-24
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Dr Witkowski is amazing. He always listened and made me feel like his only patient.
2025-08-24
Accepted Insurance
- Tufts Medicare Preferred
- Wellpoint
- Commonwealth Care Alliance
- Coventry
- United Health Care
- Blue Cross Blue Shield Medicare
- MassHealth
- Maine Community Health Options
- Fallon Health
- Medicare
- Blue Cross Blue Shield
- Medicaid RI
- Railroad Medicare
- Cigna
- Mass General Brigham Health Plan
- Tufts Health Plan
- Harvard Pilgrim Health Care
- Beech Street
- Multiplan
- Blue Cross Blue Shield - Indemnity
- Aetna
- WellSense NH
- WellSense
- TriCare
- Medicaid CT
- Humana
- Medicaid ME
- Medicaid NH
- Senior Whole Health