Dr. Alfred John Casillan, MD

Dr. Alfred Casillan is a thoracic surgeon who specializes in complex chest and lung procedures. With 22 years of experience in the field, he earned his medical degree from the University of Kansas School of Medicine. His extensive background has equipped him with deep expertise in treating serious respiratory conditions and performing life-saving surgical interventions.

Dr. Casillan practices at multiple Johns Hopkins locations throughout Baltimore, Maryland, and maintains an affiliation with Loyola University Medical Center. He focuses on treating patients with chronic bronchitis, long-term lung disease, and COPD. His surgical expertise includes performing bronchoscopies to examine the airways, as well as complex procedures like lung transplants and multi-organ transplant surgeries for patients with end-stage organ failure.