Specializes in Pediatric surgical conditions (congenital anomalies, hernia, appendicitis, hypospadias etc.)
Ma. Zsarin D. Tuason-Batcagan, MD
Leonardo Ona, MD, FPCS, DPBS
Certified general surgeon practicing in the greater Manila area. Common conditions seen are diseases of the thyroid gland and and other head and neck tumors, Breast tumors, gallbladder and biliary stones, Inguinal and umbilical hernia, Anal conditions such as hemorrhoids and fistula-in-ano, acute abdominal emergencies such as appendicitis and diverticulitis, Colon and Rectal diseases, trauma, minor surgical conditions such as skin and soft tissue tumors and cysts, circumcision.