- Family Practice
- Dr. Luigi Buono, Mattituck
Family Medicine
631-298-2030 - Dr. Cynthia Carlson, Mattituck
Family Medicine
631-298-2030 - Dr. Christopher J. Kielbasa, Hampton Bays
Family Medicine
631-728-4500 - Dr. Brian McNulty, Center Moriches
Family Medicine
631-878-2222 - Dr. Evan Nadal, Riverhead
Family Medicine
631-727-1600 - Dr. Vishnu Seodat, Riverhead
Family Medicine
631-722-4400 - Dr. Steven Spiegel, Westhampton Beach
Internal Medicine
631-288-2273 - Surgical Specialists
- Dr. Brett Ruffo, Riverhead
Colorectal and General Surgery
631-727-5065 - Dr. Agostino Cervone, Riverhead
Hernia, Breast and General Surgery
631-284-9250 - Dr. Michael Ciminiello, Riverhead
Joint Replacement Surgery
631-369-5000 - Dr. Louis C. Romeo, Riverhead
Joint Replacement Surgery
631-369-5000 - Dr. Peter Sultan, Riverhead
Joint Replacement Surgery
631-727-6308 - Dr. Jennifer Hill, Riverhead
Urology and Urologic Surgery
631-284-9494 - Dr. Lawrence Walser, Riverhead
Internal Medicine & Pulmonology
631-727-6308
Vishnu Seodat, DO
Family Medicine
Riverhead

Peconic Bay Primary Medical Care, PC
31 Main Rd., Suite 1, Riverhead, NY 11901
To make an appointment, call: 631-722-4400
Office Hours
Monday – Friday
A Board-Certified Family Practitioner, Dr. Seodat has been providing compassionate primary medical care to the families of Riverhead since 1989. A member of the American Academy of Family Practice, Dr. Seodat has been honored as "Physician of the Year" by Peconic Bay Medical Center.
Committed to providing the highest standards of personal, attentive care, Dr. Seodat is joined in his practice by a team of top-notch practitioners that includes:
- Mary Kate Berry, NP
- Nicole Auclair, PA
Dr. Seodat welcomes new patients. Waiting times for appointments are typically short. Every effort is made to accommodate patients' schedules for scheduling school physicals, vaccinations and routine screenings. Most insurance plans, Medicare and Medicaid are accepted.
Board Certification
American Academy of Family Practitioners
Medical Training
Doctor of Medicine: La Universidad Tecnologica de Santiago
College
St. Joseph's College
Membership Association
American Academy of Family Practice
Hospital Affilations
Peconic Bay Medical Center









