Mark L Bernstein MD

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Mark L Bernstein xhas an overall rating of 4.5.


Mark L Bernstein, MD is a primarily located in Port Jefferson, NY, with another office in Stony Brook, NY. Their specialties include Rheumatology. Mark L Bernstein is affiliated with John T Mather Memorial Hospital.

Locations & Directions

150 Dark Hollow Rd
Port Jefferson, NY 11777

2500 Nesconset Hwy
Stony Brook, NY 11790