Thomas Gregory Harrington, M.D., a Long Island native, graduated from St. John the Baptist Diocesan High School and received a Bachelor of Science in Biological Sciences from Binghamton University. He received a Doctorate in Medicine from New York Medical College and went on to complete an internship in General Surgery at S.U.N.Y. at Buffalo.
Thomas Gregory Harrington, M.D., a Long Island native, graduated from St. John the Baptist Diocesan High School and received a Bachelor of Science in Biological Sciences from Binghamton University. He received a Doctorate in Medicine from New York Medical College and went on to complete an internship in General Surgery at S.U.N.Y. at Buffalo.
The reviews listed below were collected independently of Advanced Urology Centers of New York (AUCNY) through rater8. Each review represents an authentic and verified patient experience.
I’ve been with Dr. Harrington for over 30 years. He is a phenomenal Doctor Who truly cares about his patients
Jun-2025
Pleasant and explains everything without a rush
Jun-2025
I am very comfortable seeing Dr. Harrington. He is excellent
Jun-2025
Staff was very nice. Dr. Harrington was very attentive and informative.
May-2025
I appreciate Dr.Harrington and all the office people
May-2025
Had a good visit and everything went well.
May-2025
This was my first time seeing Dr. Harrington. He took his time to explain what tests I needed and why. Depending on the outcome what would be the next step. He was very nice and easy to talk to. Dr. Harrington and his staff were friendly and caring.
May-2025
Excellent doctor
May-2025
Caring.Friendly F.eel at ease. Explains
Condition....Office staff friendly.
May-2025
Dr Harrington‘s one in 1 million he sits and talks to you explains everything that you’re going throughwish more doctors will like him
Thomas Gregory Harrington, M.D., a Long Island native, graduated from St. John the Baptist Diocesan High School and received a Bachelor of Science in Biological Sciences from Binghamton University. He received a Doctorate in Medicine from New York Medical College and went on to complete an internship in General Surgery at S.U.N.Y. at Buffalo. Following a second year of General Surgery at S.U.N.Y. at Stony Brook, he completed his Urology residency at Stony Brook in 1997, during which time he published articles on the subjects of male infertility and urologic trauma.
Dr. Harrington is the Chairman of Urology at St Catherine of Siena Medical Center in Smithtown and has served as Director of the Department of Surgery and also as President of the Medical Staff. He is also on the attending staff at John T. Mather Memorial Hospital and St. Charles Hospital and Rehabilitation Center in Port Jefferson Station, as well as Huntington Hospital. Dr. Harrington is a Diplomate of the American Board of Urology, Fellow of the American College of Surgeons and practices Adult and Pediatric Urology in Smithtown.
I’ve been with Dr. Harrington for over 30 years. He is a phenomenal Doctor Who truly cares about his patients
Pleasant and explains everything without a rush
I am very comfortable seeing Dr. Harrington. He is excellent
Staff was very nice. Dr. Harrington was very attentive and informative.
I appreciate Dr.Harrington and all the office people
Had a good visit and everything went well.
This was my first time seeing Dr. Harrington. He took his time to explain what tests I needed and why. Depending on the outcome what would be the next step. He was very nice and easy to talk to. Dr. Harrington and his staff were friendly and caring.
Excellent doctor
Caring.Friendly F.eel at ease. Explains Condition....Office staff friendly.
Dr Harrington‘s one in 1 million he sits and talks to you explains everything that you’re going throughwish more doctors will like him