• Hartford HealthCare Medical Group
• The Hospital of Central Connecticut
• Hartford Hospital
• MidState Medical Center
• Integrated Care Partners

Fellowship
University of Minnesota

Medical School
New York Medical College

Residency
Baystate Medical Center

Verified Patient Reviews

November 04, 2023

Dr. Cosin is always showing care, concern and thoroughness. I would always recommend him.

October 12, 2023

I trust Dr. Cosin, would recommend.

October 08, 2023

*Dr. Cosin explained "everything" in great detail. At the end, I had no questions.

September 19, 2023

Dr. Cosin is so smart and respected by the staff around him that one senses a strong team spirit. Dr. Cosin even held my hand prior to anesthesia. I Will always recommend Dr. Cosin and have. I will also recommend New Britain Hospital.

July 09, 2023

Having a cancer diagnosis is a life changing experience, but knowing that you have a caring, assuring, and experienced oncologist, the journey no longer has to be scary . *Dr. Cosin is probably one of the best doctors that I have seen!

July 04, 2023

I felt very comfortable with *Dr. Cosin's care. He explained everything very well and answered all my concerns & my surgery went well.

Other Reviews from Around the Web

Reviewed on October 15, 2023

Very good MD very professional and trustworthy ....

Reviewed on August 06, 2023

Dr. Cosin is a compassionate and just all around amazing human. He really listens to his patients and puts you at ease. His warmth and kindness makes him an incredible doctor and exactly who you want when faced with challenging health issues.

Reviewed on July 09, 2023

Dr. Cosin was information and straight forward about my diagnosis and what needs to be done about it. He's nice with a good sense of humor.

Dr. Cosin has been in practice for 18 years and serves as the leader of the Hartford HealthCare Cancer Institute’s Oncology Disease Management team. With special training in minimally invasive laparoscopic and robotic surgery, Dr. Cosin enjoys not only taking care of complex cases, but developing relationships with his patients, many of whom have followed him throughout the years.

He is active in teaching and clinical research, for which he has won numerous awards, and has volunteered his time for the last decade providing gynecologic care to the women of Grenada in the Caribbean.

In 2015, he received the William Petit, Jr. Award for his dedication to community service. He has also been named the following: a Newsweek Top Doctors for Cancer; Castle Connolly America’s Top Doctors for Cancer; and Hartford Magazine, Best Doctors.

Aetna, Anthem, Cigna Healthcare, Colonial Cooperative Care, Connecticare, First Health Group Corp., Health New England, Multiplan, Northeast Health Direct, Oxford Health Plans, United Healthcare, Connecticare Commercial, Connecticare Medicare, Coventry, Healthy Connecticut, Prime Health Services, Private Health Care Systems, Inc., WellCare of Connecticut, Inc., One Health Plan/ Great-West Healthcare, CarePartners of Connecticut

This information is subject to change at any time. Please check with your insurance provider before scheduling your appointment or receiving services to confirm they are a participating member of the Hartford HealthCare network.