Welcome to Suffolk OB/GYN, where you'll find health care professionals and staff dedicated to providing you with the highest level of quality care... personal, considerate, sensitive, and knowledgeable. ... all appointments for patients in our Port Jefferson location have been reassigned to our other 3 locations and an interim location at 1759 ...Offices‧Amy R. Richter‧New Patients‧Contact Us‧Patient Education‧Appointment Request.