Jose Vallejo-Manzur is a Pulmonary Medicine specialist and an Intensive Care Medicine doctor in Mcallen, Texas. Dr. Vallejo-Manzur is highly rated in 6 conditions, according to our data. His top areas of expertise are Idiopathic Hypersomnia, Atypical Pneumonia, Hospital-Acquired Pneumonia, Excessive Daytime Sleepiness, and Gastrostomy.