Dr. Mary Catherine Santos, MD

Dr. Mary Santos is a surgeon who specializes in critical care medicine, bringing four decades of medical experience to her practice. She earned her medical degree from Rutgers New Jersey Medical School and has dedicated her career to treating patients with complex surgical and critical care needs. Dr. Santos is fluent in both English and Spanish, enabling her to serve a diverse patient population.

Dr. Santos practices at Penn State Health Milton S Hershey Medical Center and maintains offices in multiple locations throughout Pennsylvania, including Hershey, Camp Hill, State College, and Reading. She treats patients with serious conditions such as short bowel syndrome, malabsorption disorders, and sepsis. Her expertise includes providing home infusion therapy and performing comprehensive laboratory assessments to monitor patient health. Patients have given her an average rating of 1.0 on Vitals.