Dr. Jocelyn Ko is a Internal Medicine,General Physician and Geriatrician in Saunders Park, PHILADELPHIA and has an experience of 12 years in these fields. Dr. Jocelyn Ko practices at Penn Presbyterian Medical Center in Saunders Park, PHILADELPHIA. She completed Medical School from University of Southern California Keck School of Medicine,Medical degree, DO from University of California, San Francisco School of Medicine in 2016 and Residency in Internal Medicine from University Of California, San Francisco in 2019. Some of the services provided by the doctor are: Geriatric Medicine,Emphysema Treatment,Limb Swelling Caused by Fluid Overload,Arterial Blood Gas Test (ABG) and Nail Infection etc.