Summary

Dr. John Sullivan is an internal medicine physician who also specializes in neurology, bringing a comprehensive approach to patient care that spans both general medicine and neurological conditions. He earned his medical degree from New York Medical College and has been practicing for 12 years, developing expertise in treating complex medical conditions that often require coordination between multiple medical disciplines.

Dr. Sullivan practices at Stony Brook University Hospital in Stony Brook, New York, where he serves patients with a wide range of internal medicine and neurological needs. His dual specialization allows him to provide integrated care for patients who may have both general medical conditions and neurological symptoms. The combination of his internal medicine background with neurological expertise enables him to offer thorough evaluations and comprehensive treatment plans for his patients.

Overview based on verified provider data

Quick Facts

  • 12 years of experience
  • New York Medical College
  • 2 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. John Anthony Sullivan has 2 locations

Stony Brook University Hospital

101 Nicolls RdStony Brook, NY 11794

Dr. John Anthony Sullivan

180 Sycamore CirStony Brook, NY 11790

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Dr. John Anthony Sullivan, MDEric HarkerDr. Peter George Hasapis, MDDr. Amr Ali Shady, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
4.1 
12 Years of Experience 25 Years of Experience 40 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English, Russian, Spanish Speaks English, Arabic
Stony Brook , NYLyons , CONew Canaan , CTEast Syracuse , NY
Med School: New York Medical College Med School: Duke University School Of Medicine Med School: Cornell University Medical College Med School: University Of Cairo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Anthony Sullivan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Anthony Sullivan has the following 2 specialties

Specialty Expertise

Dr. John Anthony Sullivan has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Neurology
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

12 Years Experience

Education & Training

Medical School

Graduated from New York Medical College in 2014.

NPI Number

Dr. Sullivan's NPI number is 1679984918.

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Frequently Asked Questions

Which hospitals is Dr. John Sullivan affiliated with?
Dr. John Sullivan is affiliated with STONY BROOK UNIVERSITY HOSPITAL.
Does Dr. John Sullivan accept virtual/telehealth appointments?
Dr. John Sullivan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. John Sullivan's office located?
Dr. John Sullivan's office is located at 101 Nicolls Rd, Stony Brook, NY, 11794.
Does Dr. John Sullivan accept my insurance?
You can see the insurance plans that Dr. John Sullivan accepts on their Vitals profile.
Is Dr. John Sullivan accepting new patients?
Dr. John Sullivan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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