Dr. John Brennan MD, PC

  • Orthopedic Surgery East Setauket, NY

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Brennan xhas an overall rating of 4.1.


Dr. John Brennan, MD, PC is a Doctor primarily located in East Setauket, NY, with other offices in Southampton, NY and Patchogue, NY. He has 20 years of experience. His specialties include Orthopedic Surgery. Dr. Brennan is affiliated with North Shore University Hospital At Syosset, Peconic Bay Medical Center and Southampton Hospital. He speaks English.


Patients rate and review their physicians based on criteria of care including bedside manner, doctor-patient face time, and degree of follow-up. Patients also provide their doctor with an overall ratings. Vitals analyzes these ratings annually, along with other quality measures, to identify and award the top physicians.


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Specialties & Expertise

Dr. John Brennan has the following 20 areas of expertise, 1 specialty and 2 board certifications.

Orthopedic Surgery

An orthopaedic surgeon is a physician who specializes in diagnosis and surgical treatment of injuries and disorders involving the musculoskeletal system, such as hip replacements and arthroscopic knee surgery.
In addition to treating trauma to the musculoskeletal system, these doctors also deal with sports injuries, degenerative diseases, infections, tumors and congenital disorders.


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Board Certifications

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience.

Locations & Directions

St Charles Orthopedics

6 Technology Dr
East Setauket, NY 11733


325 Meeting House Ln
Southampton, NY 11968

St Charles Orthopedics

475 E Main St
Patchogue, NY 11772

Nearby Doctors

Dr. John Brennan, MD, PC is similar to these 3 Doctors near East Setauket, NY.