The College has sixteen (16) subspecialty societies under it namely:
Component Societies
- Philippine College of Chest Physicians
- Philippine Heart Association
- Philippine Rheumatology Association
- Philippine Society of Allergy, Asthma and Immunology
- Philippine College of Endocrinology Diabetes and Metabolism
- Philippine Society of Gastroenterology
- Philippine College of Geriatric Medicine
- Philippine College of Hematology and Transfusion Medicine
- Philippine Society of Medical Oncology
- Philippine Society for Microbiology and Infectious Diseases
- Philippine Society of Nephrology
Affiliate Societies