Accepting New Patients


Pulmonary Medicine
    • Specialty
    • Pulmonary Medicine
    • Language
    • English
    • Hospital Affiliation
    • The Mount Sinai Hospital
    • Phone
    • Mount Sinai Doctors Long Island 631-659-4644
Request an Appointment
120 New York Avenue
Huntington, NY 11743
Phone: 631-659-4644
Peter S. DeLuca MD graduated from New York Medical College and completed his residency in Internal Medicine at SUNY Stony Brook University Hospital.  He subsequently completed a specialty fellowship in Pulmonary Medicine at the Albert Einstein College of Medicine.

Dr. DeLuca has held several leadership positions at Huntington Hospital including Chief of the subsection of Pulmonary Medicine and representative to the medical board.  From 1995-2002 he served as the Chairman of the Department of Medicine at Huntington Hospital.

In 2011 he brought his almost 30 years of experience in Pulmonary Medicine to Mount Sinai Doctors Long Island Huntington.  He is happy to see new patients for all aspects of Pulmonary and Sleep Medicine.  He is happy to see new patients for all aspects of Pulmonary and Sleep Medicine.  He has a special interest in Cardiopulmonary Exercise Testing and has received training in this valuable technique from world-renowned experts in the field.

His hobby is Amateur Radio (Ham Radio) and he is proficient in most amateur radio communication modes including Morse code.


Sleep Medicine
Pulmonary Disease
American Board of Internal Medicine


Residency, Internal Medicine
SUNY StonyBrook Medical Center

Fellowship, Chest Medicine
Bronx Municipal Hospital Center