Born into a Cuban family, Mr. William Jorge Del Castillo-Reyes has dedicated his life to helping and teaching others within the medical industry.  He trained to become a Clinical Perfusionist Assistant with an Open Heart Surgical Team at a major teaching hospital for nine years. He entered the pharmaceutical industry and remained there for eleven years where he honed his medical academic skills in the cardiovascular, infectious diseases and oncology specialities. Participating in clinical studies was a mainstay for his profession, learning the intricacies of treatment paradigms for varied diseases while addressing quality of life issues. Mr. Castillo led lectures, workshops and round table discussions with physicians in the community, hospital, academic and government clinical settings.

Mr. Castillo is a Certified Personal Trainer and is a participant in the sports of bodybuilding and cycling, works as a Spin Instructor, Abs Instructor and other group exercise classes. He has been a lecturer on the subjects of behavior modification, medical comorbidities, health & nutrition, and quality of life issues. He is pursuing his doctorate in medicine and his certification as a Nutrition Specialist.