Family Practice/Internal Medicine

Peconic Bay Family Medicine

PBMC Health's network of community-based Family Medicine physician practices is your primary connection to our comprehensive continuum of care.

  • Convenient Locations
  • Fast Appointments
  • Accepting New Patients Daily
  • Most health insurance plans, Medicare & Medicaid accepted

A Family Physician is concerned with the total healthcare of the individual and the family and is trained to diagnose and treat a wide variety of ailments in patients of all ages. The Family Physician receives a broad range of training that includes adult medicine and care of the aged, the care of children, women's health, maternity care, preventive medicine and behavioral science. Special emphasis is placed on the primary care of families, utilizing consultants and community resources when appropriate—American Board of Medical Specialties.


PBMC Health-affiliated and staff physicians who practice in this specialty area include:


Dr. George R. Ruggiero
Family Medicine
496 Rte 111 (Exit 70, LIE), Manorville, NY 11949

Dr. Fang "Christie" Chen
Internal Medicine
496 Rte 111 (Exit 70, LIE), Manorville, NY 11949


Dr. Luigi Buono
Family Medicine
7905 Main Road, Mattituck, NY 11952

Dr. Cynthia Carlson
Family Practice
7905 Main Road, Mattituck, NY 11952

Hampton Bays

Dr. Christopher J. Kielbasa
Family Medicine
240 West Montauk Hwy, Hampton Bays, NY 11946

Center Moriches

Dr. Brian McNulty
Family Medicine
504B Montauk Hwy, Center Moriches, NY 11934


Dr. Evan Nadal
Family Medicine
11409 Old Country Rd., Suite E1, Riverhead, NY 11901

Dr. Vishnu Seodat
Family Medicine
31 Main Rd., Suite 1, Riverhead, NY 11901

Dr. Lawrence Walser
Internal Medicine and Pulmonology
185 Old Country Road, Suite 3, Riverhead, NY 11901

Westhampton Beach

Dr. Steven Spiegel
Internal Medicine
201 Montauk Hwy., Suite 1, Westhampton Beach, NY 11978