Director of Physicians

Dr. Mario Quintanilla is the Director of Physicians for Bellaire ER in Bellaire, Texas.

Dr. Quintanilla

The Director of Physicians for BellaireER is Dr. Mario Quintanilla (aka Dr. Q). Dr. Quintanilla has been a lifetime resident of Houston and continues to support his community. He has been practicing ER (Emergency Room) medicine since 1990 in Houston. Below is a description of Dr. Quintanilla’s background.

Dr. Quintanilla earned his pre-med and psychology degrees from Rice University in 1979.  He received his MD from the University of Texas Medical Branch in Galveston, Texas in 1983. He completed various residency programs and earned the following Board Certifications: Family Medicine (1986), Internal Medicine (1990), Emergency Medicine (1996), Sports Medicine (1998). He has also earned a Master in Business Administration, Medical Management and Information Systems degree from Carnegie Mellon University in 2004.