About The Doctor

Meet Dr. Chao, Peter Mark, a dedicated Vitreoretinal Surgeon serving within the Department of Eye Specialist. 

Dr. Chao is available for patient consultations from 8:00 AM to 5:00 PM on the 7th Floor. To schedule an appointment or for any inquiries, Dr. Chao can be reached via email at amsi.cdhmarketing24@gmail.com. 

At Calamba Doctors' Hospital we uphold our standard of ''Alagang Kapamilya'' - a family-like care combined with healthcare excellence to ensure every patient's well-being.