Our Physicians

Ryan Steele, D.O.-Allergy *

Ryan Steele, D.O.-Allergy *

Dr. Ryan Steele is a board-certified Allergist-Immunologist and Internist. He earned his Bachelor’s degree from the State University of New York at Stony Brook, and went on to conduct his thesis research in immunodeficiency at SUNY Downstate while completing his Master’s degree in Immunology from Long Island University. He earned his medical degree at the New York College of Osteopathic Medicine and completed his residency in Internal Medicine and fellowship in Allergy-Immunology at Winthrop-University Hospital in New York.

Prior to entering private practice, Dr. Steele conducted post-doctoral research on auto-immune diseases and biological drug development at the Feinstein Institute for Medical Research. He treats adult and pediatric patients in a full range of allergic and immunologic diseases, with specific expertise in: urticaria/angioedema, drug allergy, and immunodeficiency.

He has authored and co-authored many peer reviewed publications, and presented at multiple conferences on topics in Allergy-Immunology. Dr. Steele is a diplomate of the American Board of Allergy and Immunology and the American Board of Internal Medicine.

Follow Dr. Steele on twitter @drallergist

Ryan Steele, D.O.-Allergy * accepts the following insurance plans:

Purchase Office:
  • Aetna HMO
  • Aetna PPO
  • Affinity Health Plan
  • Agewell
  • BC/BS Empire NY
  • BC/BS HealthPlus
  • Beech Street
  • Cigna
  • Elderplan
  • Empire Plan (UHC)
  • Fidelis
  • HealthCare Partners IPA
  • HealthSmart WTC
  • HIP
  • Local 1199
  • MagnaCare
  • Medicare
  • MultiPlan
  • MVP (Gold) Medicare
  • MVP Essential
  • MVP Medicaid
  • MVP
  • Oxford Freedom
  • PHCS
  • Railroad Medicare
  • Tricare
  • United HealthCare
  • US Family Health
  • Wellcare
  • WTC Health For Heros
Languages spoken:
  • English


3020 Westchester Ave
Suite 303
Purchase, NY, 10577
Westchester County

Tel: (914) 253-8070

Fax: (914) 251-0868

Hospital Privileges:
  • Montefiore-New Rochelle (fka Sound Shore Medical Center)
  • Mt. Sinai Medical Center
  • NYU Winthrop Hospital