Zachary Delis, DO

Zachary S. Delis, DO

For Appointments Call (215) 745-4050

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About Zachary S. Delis, DO

Dr. Zachary Delis is a primary care sports medicine physician specializing in nonoperative orthopedics. He provides musculoskeletal diagnostic imaging and interprets results, performs ultrasound-guided procedures, and provides orthobiologic injections such as platelet-rich plasma (PRP) and viscosupplementation to treat musculoskeletal injuries and conditions. His personalized treatment plans typically incorporate guided physical therapy to help deliver the best possible outcomes.

Patient education is a priority for Dr. Delis. He makes sure his patients leave visits with a solid knowledge of their underlying diagnosis, any contributing factors which may play a part in their symptoms, treatment plans for both short- and long-term management, and any contingency plans that may be needed. Dr. Delis enjoys guiding patients through their recovery process and is especially gratified when they return to their previous level of function. His goal is to help his patients keep doing the things they want to do for as long as possible. 

After graduating cum laude with degrees in neuroscience and anthropology from Tulane University, Dr. Delis obtained a master’s in neuroscience, also from Tulane. He completed his medical school training at Western University of Health Sciences – College of Osteopathic Medicine of the Pacific in Pomona, California. He then completed a residency in family medicine at Louisiana State University in New Orleans, where he was elected co-chief resident in his second year and chief resident in his third year. Dr. Delis went on to serve a fellowship in primary care sports medicine at Temple University, where he was team physician for all 19 of the school’s NCAA Division I sports programs.

Dr. Delis’s lifelong love for sports began on the baseball, football and rugby fields of his hometown of Gloucester, Massachusetts. Now in his spare time he enjoys playing guitar and bass, going to the gym, watching sports and traveling. He and his wife are also avid foodies who like to explore new restaurants.