Dr. Ivan Arni C. Preclaro is a graduate of University of Santo Tomas Faculty of Medicine and Surgery. He finished his dermatology residency training at the Jose R. Reyes Memorial Medical Center Department of Dermatology. 

He is a diplomate of the Philippine Dermatological Society and currently taking dermatopathology fellowship in Mackay Memorial Hospital in Taiwan. He is also an associate member of International Society of Dermatology, Asian Society of Dermatopathology and Medical Dermatological Society.