Best Geriatricians in Stony Brook
Looking for a geriatrician in Stony Brook? Most patients narrow the list by insurance first, then by location and reviews. 13+ verified geriatricians appear below.
13 geriatricians in Stony Brook

Abuzafar M Osman, MD
4.5Abuzafar M Osman · Geriatric Medicine (Internal Medicine) Physician
100 Patriots Rd(631) 444-8608
Mohammed Jahangir Alam, MD
4.5Mohammed Jahangir Alam · Geriatric Medicine (Internal Medicine) Physician
100 Patriots Rd(631) 444-8608
Anshu Singh, MD
4.5Anshu Singh · Geriatric Medicine (Internal Medicine) Physician
100 Patriots Rd(631) 444-8500
Jennifer Lee Solan, NP
4.5Jennifer Lee Solan · Gerontology Nurse Practitioner
101 Nicholls Road(631) 444-3575
Nazia H Sarker, MD
4.5Nazia H Sarker · Geriatric Medicine (Internal Medicine) Physician
101 Nicolls Rd(631) 638-2698
Carlos Fermo, MD
4.5Carlos Fermo · Geriatric Medicine (Internal Medicine) Physician
100 Patriots Rd(631) 444-8608
Josephine Anna Posillico, NP
4.5Josephine Anna Posillico · Gerontology Nurse Practitioner
Stony Brook Univ.Hospital-Rm.15-082(631) 444-1242
Annmarie Torres, AGNP C
4.5Annmarie Torres · Gerontology Nurse Practitioner
1320 Stony Brook Rd Suite 100(631) 941-2273
Karen Ann Dominger, DO
4.5Karen Ann Dominger · Geriatric Medicine (Internal Medicine) Physician
100 Patriots Rd(631) 444-8500
Samira Mohsin
4.5Samira Mohsin · Geriatric Medicine (Internal Medicine) Physician
Hsc T16 020(631) 444-8478
Anu Varughese Thomas, NP
4.5Anu Varughese Thomas · Gerontology Nurse Practitioner
101 Nicolls Rd(631) 444-1066
Timothy James Chong, MD
4.5Timothy James Chong · Geriatric Medicine (Internal Medicine) Physician
101 Nicolls Rd(631) 444-2065
Geriatricians in Stony Brook by insurance
These providers list this insurance as accepted, but coverage should be confirmed directly with the provider before booking.
Geriatricians in nearby cities
Same specialty in cities near Stony Brook — useful if your insurance network extends across the metro.
About finding a geriatrician in Stony Brook
Stony Brook has geriatricians practicing across hospital systems, group practices, and independent clinics. When choosing a geriatrician in Stony Brook, 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 Stony Brook geriatricians 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 geriatricians in Stony Brook
How do I find the highest-rated geriatrician in Stony Brook?+
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 Stony Brook geriatricians 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 Stony Brook geriatricians?+
Walk-ins are uncommon for most geriatricians. The "available today" filter shows providers with open same-day slots.
How often is this Stony Brook 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.