She obtained her Bachelor of Science with first class honors in Biology and stayed for her medical degree at McGill University in Montreal, Canada. She completed her Pediatrics internship and residency at the University of California, Los Angeles, and moved north to the University of California, San Francisco for her Pediatric Pulmonary fellowship. In fellowship, her research focused on biologic markers of acute lung injury. She has a particular clinical interest in cystic fibrosis, specifically with adolescent adherence and transition. Dr. Ong is also committed to patient care and the teaching of medical students, residents, and fellows. Home