Hossein Borghaei M.D. Medical Oncology Fox Chase Cancer Center 333 Cottman Avenue, Philadelphia, PA 19111 (888) 369-2427 www.foxchase.org Hossein Borghaei, D.O., takes a patient-centric approach to cancer care, which means he plans a course of treatment not only according to his patients' unique cancer type, but also to their personal, social and family needs. Get Financial Assistance for Treatments