Special Contact Lens Design for Keratoconus, Children, High Astigmatism, Visual Assessment of the Intellectually-Disabled, Autistic, ADHD, Cerebral Palsy, Learning Disabilities. Orthokeratology practitioner in the Philippines since 2005. Experienced in Scleral Lens Fitting, Ortho-K, Gas Permeable Contact Lens Fitting.
Chairperson of the Special Olympics Healthy Athletes Program, Special Olympics Philippines
Chairperson, International Affairs, Optometric Association of the Philippines
Served as a Professor at the College of Optometry, Central Colleges of the Philippines for 16 years, teaching Practical and Theoretical Optometry, Contact Lens Practice, Pediatric Optometry, Clinic and Conference, and Optometry Research