
Highlights
Age Groups Seen
- Adults
- Geriatrics
Languages
- English
Gender
MaleLocations
- Nantucket Cottage General Surgery Clinic
- 57 Prospect Street, Nantucket, MA 02554
- Get Directions
- phone: 508-825-1000
- fax: 508-825-8272
Expertise
Education
- Residency: Baystate Medical Center, 1992
- Internship: Baystate Medical Center, 1988
- Medical Education: Tufts Medical Center, 1987
Board Certifications
- Surgery (General Surgery): American Board of Surgery, 1993
Insurance
- Aetna
- Blue Cross Blue Shield
- Cigna
- Harvard Pilgrim Health Care
- Mass General Brigham Health Plan
- MassHealth
- Medicare
- Medicare ACO
- Tricare
- Tufts Health Plan
- United Health Care
Ratings & Reviews
4.9 out of 5
87 ratings, 23 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- Reviewed on 3/25/2026
Good
- Reviewed on 3/25/2026
Dr O'Connor was thorough and answered all my questions. We had a matter-of-fact conversation about the pros and cons of a hernia re-repair procedure. I have a lot of confidence in him.
- Reviewed on 3/14/2026
I had the same procedure [redacted] years ago but it didn't seem as though Dr. O'Connor read my file, was familiar with my history, etc. I did appreciate that after we spoke, he reviewed my file and provided more clarity which was helpful. Dr. O'Connor presents as a doc who is confident, direct, and doesn't exactly provide a calming and nurturing bedside manner that I would prefer. [redacted] Noting how many he performed in the service wasn't helpful and not the type of "reassurance" I find helpful in those moments. He is an experienced doc and did a great job for which I am grateful.
- Reviewed on 3/12/2026
Overall great experience
- Reviewed on 2/27/2026
The doctor who treated me was very professional and kind; he explained everything to me. I thank God for having such wonderful staff, from the nurses to the people who help you with your appointment, everyone is so professional and dedicated. I'm so happy they're at the hospital working for all of us. Blessings to everyone.
- Reviewed on 1/31/2026
The doctor was very knowledgeable and cared about my well-being.
- Reviewed on 1/23/2026
Excellent service, truly. I'm very grateful for the care I received from all the medical staff, including the doctor, the nurse, and the assistant. Very good service. Thank you.
- Reviewed on 1/19/2026
Thorough and friendly
- Reviewed on 12/22/2025
He's a knowledgeable and professional provider and I highly recommend him.
- Reviewed on 12/20/2025
Explain the best ways moving forward
- Reviewed on 12/20/2025
Doc was terrific
- Reviewed on 11/27/2025
Initial in person meeting & procedure by all involved was much better than one performed 3 years prior. More information explained to me & attention to my concerns prior to procedure , and afterward as well.
- Reviewed on 11/10/2025
Uncompairable
- Reviewed on 10/23/2025
Professional, knowledgeable, helpful, understanding.
- Reviewed on 10/3/2025
Definitely excellent help.
- Reviewed on 10/2/2025
He instills confidence with his humor and plain talk
- Reviewed on 9/4/2025
Caring, listens
- Reviewed on 8/28/2025
Outstanding
- Reviewed on 8/20/2025
I felt very comfortable and well cared for. The staff explained everything clearly and made the process easy.
- Reviewed on 8/17/2025
I was treated with the utmost care and concern. I appreciated the calmness and kindness that was shared with me.
- Reviewed on 7/27/2025
Dr O'Connor is always professional friendly and supportive. My family is happy he's here.
- Reviewed on 7/13/2025
Professional, efficient and successful
- Reviewed on 6/18/2025
This was a follow up to an emergency surgery that occurred in Atlanta. Dr. O'Connor had the info, did the 2 week out check (all good) and informed me to take it slow one more week.