Dr. Besa finished his degree in Family and Community Medicine at the University of the Philippines- Philippine General Hospital, a top tier hospital in the Philippines. He has keen interest in the primary health care and specializes in non-communicable diseases such as, but are not limited to cardiovascular diseases, metabolic disorders such as diabetes, pulmonary diseases, child and adolescent health, mental health and muskuloskeletal disorders. He is also a full time professor at the San Beda University, College of Medicine where he teaches medical research and basic epidemiology to medical students. He practices in Metro Manila and in Region 3 at the province of Bataan. Due to the current pandemic, only online virtual consults are entertained until such further notice.