Robert Kosinski is a Pulmonary Medicine specialist and a Sleep Medicine doctor in Jacksonville, Florida. Dr. Kosinski is highly rated in 11 conditions, according to our data. His top areas of expertise are Lung Metastases, Obstructive Sleep Apnea, Chronic Obstructive Pulmonary Disease (COPD), Asthma in Children, and Gastrostomy. Dr. Kosinski is currently accepting new patients.