Education/Credentials
- Residency: Good Samaritan Hospital
- Medical Degree: Cebu Institute of Medicine
- Bachelor's Degree: Velez College
American Board of Internal Medicine (Certification Date: 2012-08-16) - (Recertification Date: 2023-01-01)
Specialties
Internal Medicine
Contact Information
- Medical Sciences Building
- Email castanlr@ucmail.uc.edu
Clinical Interests
Emergency Medicine