Aditya N Dubey, M.D., F.C.C.P.

Top Rated Northern Virginia Pulmonologist

Dr. Aditya N. Dubey is quadruple board certified in Internal Medicine, Pulmonary Medicine, Critical Care Medicine, and Sleep Medicine.

Dr. Aditya Dubey completed his residency in Internal Medicine at University of Pittsburgh Medical Center McKeesport, PA in 2004. He then sought advanced training in lung disorders as well as in taking care of critically ill patients.

He completed fellowships in Critical Care Medicine at University of Pittsburgh Medical Center in Pittsburgh, PA and Pulmonary Medicine at Graduate Hospital, Philadelphia, PA.

Dr. Aditya Dubey has authored many abstracts and articles and has presented his research at conferences around the country.

He is a Fellow of the American College of Chest Physicians. He is also a member of the Society of Critical Care Medicine.

Dr. Aditya Dubey is a highly rated Northern Virginia Pulmonologist and Sleep Specialist based out of Dulles, VA and Lansdowne, VA providing both inpatient and outpatient diagnoses & treatments in Pulmonary and Sleep Medicine. He currently lives in Northern Virginia with his wife and kids. He enjoys traveling with his family and exploring new areas.

Dr. Aditya Dubey


Pulmonary, Critical Care and Sleep Medicine
Education Board Certified by American Board of Internal Medicine in the Subspecialities of Pulmonary Medicine, Critical Care Medicine and Sleep Medicine

NOVA Pulmonary Critical Care and Sleep Associates Testimonials

5 star ratingDr Aditya Dubey is awesome. Listens to the patients and gives options to improve your quality sleep. I recommend NOVA Pulmonary Critical Care and Sleep Associates. ~ patient Reston, VA

5 star ratingThe office staff is EXTREMELY helpful, comforting and empathetic. Dr. Aditya Dubey may be one of the most brilliant doctors that I’ve met. He is kind and takes time to listen. I feel fortunate to have him as my doctor. ~ patient, Ashburn, VA

5 star ratingDr.  Aditya Dubey has been so helpful with my sleep disorder, sleep apnea and I underwent some tests. He has is very supportive, easy to talk to and treats me like a family member. I have never had such a good experience with another doctor as I have had at NOVA Pulmonary Critical Care and Sleep Associates. I highly recommend them. The doctors and staff here are friendly and compassionate. ~ patient, Chantilly, VA

5 star ratingGreat practice! Dr. Aditya Dubey is very attentive, but does not waste your time. I did not have to wait for any of my appointments once in the office, easy booking online, and the receptionist is lovely. Feel like family now! Will definitely go back for any respiratory problems I have in the future! I highly recommend!!~ patient, Herndon, VA

5 star ratingNOVA Pulmonary Critical Care and Sleep, LLC – Dr. Dubey has been tremendous find for me. We relocated from Texas and I was in desperate need of a Pulmonary Specialist. He wasted no time in getting me tested, X-rays and then on a prescription, as he diagnosed me with Asthmatic Allergens. I was elated that someone could clinch the problem and administer diagnostic care that other physicians struggled to do over the past 5 years. He is a doctor who is very proactive and his staff is delightful and personable. I highly recommend Dr. Dubey!~ patient, Leesburg, VA

5 star ratingI really enjoy Dr. Dubai and his assistant, Natasha. They are personable and caring with the whole process of taking a sleep test, getting acquainted with the CPAP machine and life with sleep apnea. It’s always an enjoyable experience whenever I go in!~ patient, Lansdowne, VA

Office Locations

Conveniently located near you in Loudoun and Fairfax VA

NOVA Pulmonary – Dulles
24430 Stone Springs Boulevard
Suite 200
Dulles, VA 20166

NOVA Pulmonary – Lansdowne
19415 Deerfield Avenue
Suite 301
Landsdowne, VA 20176

NOVA Pulmonary – Vienna
124 Park Street SE
Suite 203
Vienna, VA 22180