Best Family Medicine Physician in Sag Harbor
Heallexa lists 4 family medicine physician in Sag Harbor, . Compare credentials, listed insurance, and patient reviews side by side — free, no signup.
4 family medicine physician in Sag Harbor

Ilona Katarzyna Polak, MD
4.5Ilona Katarzyna Polak · Family Medicine Physician
34 Bay St # 103(631) 808-3337
Medical Office Of Doctor Ilona K Polak PC
4.5Medical Office Of Doctor Ilona K Polak PC · Family Medicine Physician
34 Bay St # 103(631) 808-3337

Sidney Macdonald Baker, MD
4.5Sidney Macdonald Baker · Family Medicine Physician
71 Ferry Rd(631) 725-9548
Family Medicine Physician in Sag Harbor by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Family Medicine Physician in nearby cities
Same specialty in cities near Sag Harbor — useful if your insurance network extends across the metro.
About finding a family medicine physician in Sag Harbor
Sag Harbor has family medicine physician practicing across hospital systems, group practices, and independent clinics. When choosing a family medicine physician in Sag Harbor, the three factors most patients care about are: insurance acceptance, distance from home or work, and patient reviews. Heallexa shows all three on every listing so you can compare without clicking back and forth.
Many Sag Harbor family medicine physician list major insurance plans including Blue Cross Blue Shield, Aetna, UnitedHealthcare, Cigna, Humana, and Medicare. Listings reflect what providers have indicated they accept — always confirm in-network status directly with the office before booking. Out-of-network visits can cost 3–5× more than in-network ones.
Common questions about family medicine physician in Sag Harbor
How do I find the highest-rated family medicine physician in Sag Harbor?+
Sort the list above by rating. Heallexa surfaces verified patient reviews alongside credentials so you can see whether a provider's strengths match what you actually need.
What if no Sag Harbor family medicine physician accept my insurance?+
Try the surrounding metro — insurance networks often extend across multiple cities. The nearby-cities links below open the same specialty in adjacent markets. Always confirm coverage directly with the provider.
Are walk-in visits available with Sag Harbor family medicine physician?+
Walk-ins are uncommon for most family medicine physician. The "available today" filter shows providers with open same-day slots.
How often is this Sag Harbor list updated?+
Heallexa refreshes provider data from public NPI records and license databases on a rolling basis. Listings that fall out of the active registry are removed automatically.