Dr. David Thornton

I am a pulmonologist, intensivist, and sleep medicine specialist, with a particular interest in disorders that impact breathing during sleep, such as sleep apnea and hypoventilation. I also evaluate patients with various pulmonary and sleep conditions. My approach consists of listening carefully to patients and understanding what matters to them. We then come up with an individualized treatment plan together after reviewing all the options. Sleep apnea and other related breathing disorders differ with each individual and so does the response to treatment. I believe in working with patients to help make certain therapies, such as PAP devices, more tolerable and effective, while also considering other options. My goal is to help patients achieve good sleep so they can lead a healthier life. It is very gratifying to me when patients who start treatment report experiencing good sleep for the first time in a while. During my free time, I enjoy watching and practicing sports, traveling, and spending time with my family. Dr. Wissam is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea, Exogenous Lipoid Pneumonia, Central Sleep Apnea, and Bronchogenic Cyst.

Adnan Pervez is an Intensive Care Medicine provider in Raleigh, North Carolina. Dr. Pervez is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Lung Metastases, Acute Interstitial Pneumonia, Obstructive Sleep Apnea, and ALK-Positive Non-Small Cell Lung Cancer.

Rahul Kakkar is an Intensive Care Medicine provider in Fayetteville, North Carolina. Dr. Kakkar is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Obstructive Sleep Apnea, Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Fasciotomy, and Knee Replacement.