If you need help accessing our website, call 855-698-9991
Skip to main content
Affiliated Provider
Affiliated providers provide medical care at an NYU Langone location or a private practice, and are not employed by NYU Langone Health.

Mark A. Halsey, MD

Affiliated Provider
Affiliated providers provide medical care at an NYU Langone location or a private practice, and are not employed by NYU Langone Health.
  • Specialties: Dermatology, Pediatric Dermatology
  • Treats: Adults & Children
  • Language: English
  • Phone: 631-731-1099
View Locations

Positions
Board Certifications
  • American Board of Dermatology (Pediatric Dermatology), 2016
  • American Board of Dermatology - Dermatology, 2015
Education and Training
  • Fellowship, Boston Children's Hospital (Harvard University), Pediatric Dermatology, 2016
  • Residency, University of Massachusetts Medical School, Dermatology, 2015
  • MD from University Of South Florida, 2011

Is this your profile?

Edit profile

This provider accepts the following insurance plans.

  • Aetna
     
    • Aetna Indemnity
    • Aetna Medicare
    • Aetna POS
    • Aetna PPO/EPO
  • Cigna
     
    • Cigna EPO/POS
    • Cigna PPO
  • ElderPlan
     
    • ElderPlan
  • Empire Blue Cross Blue Shield
     
    • Empire Blue Cross Blue Shield EPO
    • Empire Blue Cross Blue Shield HMO
    • Empire Blue Cross Blue Shield HealthPlus
    • Empire Blue Cross Blue Shield Indemnity
    • Empire Blue Cross Blue Shield MediBlue
    • Empire Blue Cross Blue Shield POS
    • Empire Blue Cross Blue Shield PPO
    • Empire Blue Cross Blue Shield Pathways, Enhanced
  • Fidelis
     
    • Fidelis Child Health
    • Fidelis Exchange
    • Fidelis Family Health
    • Fidelis Medicaid
    • Fidelis Medicare
View All Accepted Plans This list of insurances changes regularly, and insurance plans listed may not be accepted at all office locations for this provider. Before your appointment, please confirm with your insurance company that this provider accepts your insurance.

Mark A. Halsey, MD does not accept insurance.

Locations and Appointments

Sagaponack Medical, P.C.

3350 Noyac Rd, Sag Harbor, NY 11963

View Map
Phone

631-731-1099

Fax

631-994-3196

Interests

Cosmetic Dermatology, General Dermatology, Pediatric Dermatology, Skin Cancer

Academic Contact

Academic office

3350 Noyac Road

Sag Harbor, NY 11963

Phone

631-731-1099

Fax

631-994-3196

These focus areas and their associated publications are derived from PubMed and the MeSH term library. *
represents one publication
Loading...
*Due to PubMed processing times, the most recent publications may not be reflected in the timeline.

Read All Publications (4)