Dr. Weiss has been practicing medicine in Philadelphia since 1968. A graduate of Temple University and board certified in Internal Medicine, Dr. Weiss has extensive experience in all aspects of clinical care, receiving several teaching and excellence awards throughout his career.

Dr. Sokoloff has been practicing medicine in Wilmington, Delaware since 1986 and opened his first practice in 1989. A graduate of Thomas Jefferson Medical College of Philadelphia, Pennsylvania and board certified in Internal Medicine and Forensics, Dr. Sokoloff is one of the most accredited physicians in the Wilmington area. Dr Sokoloff places a strong emphasis on ongoing education and regularly attends The Institute of Functional Medicine seminars and meetings. He has extensive experience in preventative Cardiology, Osteoporosis, Depression, Anxiety Disorders, Diabetes, Arthritis, Asthma and other common chronic conditions.

A graduate of Temple University and PCOM and board certified in Family Medicine and Geriatric Medicine, Dr. Pettinelli has been practicing in Mt. Laurel since joining his father’s practice in 1984.

A graduate of Duke University and The Ohio State University College of Medicine, Dr. Perkins came to Philadelphia to do his internship and residency at Thomas Jefferson University.

Dr. Murdoch attended the Episcopal Academy before graduating cum laude in natural sciences and being elected into the AED premedical honor society at the University of Pennsylvania.