Dr. Dempsey graduated from the Mayo Medical School in 1989. Dr. Dempsey works in East Hampton, NY and 2 other locations and specializes in Family Medicine. Dr. Dempsey is affiliated with Southampton Hospital.


Years Experience: 30

Dr. Dempsey's Specialties

Dr. Dempsey's Education & Training

Medical School
Mayo Medical School; Graduated 1989


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Dempsey's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Aetna Choice POS II
  • Aetna Elect Choice EPO
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna NYC Community Plan

Dr. Dempsey's Office Information & Appointments

This physician has multiple office locations. See Office Information for details.


East Hampton Urgent Care

470 Pantigo Rd
East Hampton, NY 11937

Get Directions

Tel: (631) 329-5900

Fax: (631) 329-8291

Practice Website: Not Available

Accepting New Patients: No

Medicare Accepted: No

Medicaid Accepted: No

M 8:00 AM - 5:00 PM
T 8:00 AM - 5:00 PM
W 9:00 AM - 5:00 PM
T 8:00 AM - 5:00 PM
F 8:00 AM - 5:00 PM
S 9:00 AM - 1:00 PM
S Closed

Other Physicians in Dr. Dempsey's Practice

Hospital Affiliations