Dr. Oscar Raul Quintero Cardona, MD

Dr. Oscar Quintero Cardona is a board-certified internal medicine physician who specializes in hospital medicine. He earned his medical degree from Universidad Ces Escuela de Medicina and completed his residency training at Geisinger Health System. With two decades of clinical experience, Dr. Cardona brings extensive expertise to his practice of internal medicine with a focus on hospitalized patients.

Dr. Cardona practices across multiple leading medical centers in Minneapolis and Duluth, including Hennepin County Medical Center, M Health Fairview University of Minnesota Medical Center, and Essentia Health Saint Marys Medical Center. His clinical expertise includes treating obesity and sleep apnea in both adult and pediatric patients. He routinely performs diagnostic blood work and chemistry panels to help guide patient care. Patients rate Dr. Cardona 3.7 out of 5 stars for his medical care.