3.5
11 Ratings with 3 written Reviews
Summary
Dr. William Gilmartin specializes in internal medicine, bringing 33 years of experience to his practice caring for adult patients. He earned his medical degree from Georgetown University School of Medicine and completed his residency training at University of Alabama Hospital. Dr. Gilmartin is fluent in both Russian and English, allowing him to serve patients from diverse backgrounds.
Dr. Gilmartin practices at Stony Brook Southampton Hospital and Stony Brook Eastern Long Island Hospital, with locations in Hampton Bays and Southampton, New York. He focuses on managing high blood pressure and high cholesterol in both adults and young patients. His practice includes performing heart rhythm tests and providing preventive care through flu vaccinations and other adult immunizations. Patients rate Dr. Gilmartin 3.5 out of 5 stars on average.
Dr. Gilmartin practices at Stony Brook Southampton Hospital and Stony Brook Eastern Long Island Hospital, with locations in Hampton Bays and Southampton, New York. He focuses on managing high blood pressure and high cholesterol in both adults and young patients. His practice includes performing heart rhythm tests and providing preventive care through flu vaccinations and other adult immunizations. Patients rate Dr. Gilmartin 3.5 out of 5 stars on average.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 33 years of experience
- speaks Russian, English
- University Of Alabama Hospital
- 3 written reviews
- 1 specialty
- 7 areas of expertise
- 1 board certification
- 2 hospital affiliations
- 4 office locations
- Male
Office Locations
Dr. William Andrew Gilmartin has 4 locationsMeeting House Lane Medical Practice Pc
182 W Montauk Hwy Ste HHampton Bays, NY 11946 Tel: (631) 723-3682
Mon9:00 am - 4:00 pm
Tue9:00 am - 12:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 12:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed
Meeting House Lane Medical Practice Pc
325 Meeting House Ln Ste 403Southampton, NY 11968 Tel: (631) 283-2100
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. William Andrew Gilmartin, MD | Natalie Howard, MSN, DNP | Dr. Amr Ali Shady, MD | Eric Harker |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 33 Years of Experience | 6 Years of Experience | 40 Years of Experience | 25 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks Russian, English | Speaks English | Speaks English, Arabic | Speaks English |
| Hampton Bays , NY | New York City , NY | EAST SYRACUSE , NY | Lyons , CO |
| Med School: Georgetown University | Med School: University Of Cairo Faculty Of Medicine | Med School: Duke University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Andrew Gilmartin
Medical Specialties
Dr. William Andrew Gilmartin has the following specialty
Specialty Expertise
Dr. William Andrew Gilmartin has the following 7 areas of expertise
Certifications, License, & Education
33 Years Experience
Dr. William Andrew Gilmartin holds an expired medical license in the state of New York.
Medical License
Medical Doctor with an expired medical license in the state of New York that expired in 2026.
Education & Training
Residency
Completed their residency at University Of Alabama Hospital.
Medical School
Graduated from Georgetown University and Georgetown University School Of Medicine in 1993.
NPI Number
Dr. Gilmartin's NPI number is 1457454670.
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Frequently Asked Questions
- How can I make an appointment with Dr. William Gilmartin?
- You can find contact information for Dr. William Gilmartin here on Vitals.
- Which hospitals is Dr. William Gilmartin affiliated with?
- Dr. William Gilmartin is affiliated with Stony Brook Southampton Hospital and Stony Brook Eastern Long Island Hospital.
- Does Dr. William Gilmartin accept my insurance?
- You can see the insurance plans that Dr. William Gilmartin accepts on their Vitals profile.
- Is Dr. William Gilmartin accepting new patients?
- Dr. William Gilmartin is accepting new patients on Vitals. View Dr. William Gilmartin's profile on Vitals to make an appointment.
- Where is Dr. William Gilmartin's office located?
- Dr. William Gilmartin's office is located at 182 W Montauk Hwy Ste H, Hampton Bays, NY, 11946.
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