න සා සං සෞඛ්‍යය සහ වෛද්‍ය විද්‍යාව Specialties and subspecialties ශල්‍ය විද්‍යාව නිර්වින්දන විද්‍යාව • හෘද ශල්‍යවේදය • Cardiothoracic surgery • ශල්‍යෙව්දය (General surgery) • Neurosurgery • Oral and maxillofacial surgery • Orthopedic surgery (Hand surgery) • Otolaryngology (ENT) • ළමා ශල්‍යෙව්දය • Plastic surgery • Podiatry • Proctology • Surgical oncology • Thoracic surgery • Transplant surgery • Trauma surgery • Urology • Vascular surgery Internal medicine හෘද විද්‍යාව (Cardiology) • Endocrinology • Gastroenterology • Geriatrics • Hematology • Hepatology • Infectious disease • Intensive care medicine • Nephrology • Oncology • Pulmonology • රක්තවේදය Diagnostic Clinical laboratory sciences (Cellular pathology, Clinical chemistry, Hematology, Clinical microbiology, Clinical immunology, Transfusion medicine) • Radiology (Interventional radiology, Nuclear Medicine) • Pathology (Anatomical, සායනික) • Clinical neurophysiology අනෙකුත් විශේෂතතා (Other specialties) Allergy and immunology • Andrology • චර්ම වෛද්‍ය විද්‍යාව (Dermatology) • Disaster medicine • Emergency medicine • Family medicine • General practice • Gynaecology/Obstetrics  • Neurology • Obstetrics and gynaecology (Fertility medicine) • Reproductive medicine • Occupational medicine • Ophthalmology • Palliative care • Pediatrics/Adolescent medicine • Physical medicine and rehabilitation (Physiatry) • Preventive medicine (Public health) • මනෝ චිකිත්සාව  • Sleep medicine • Sports medicine Other Biomedical research • වසංගතවේදය • History of medicine • Hospital medicine • වෛද්‍ය අධ්‍යාපනය • Medical genetics • වෛද්‍ය විද්‍යාල සහ වෛද්‍ය පීඨ • Osteopathic medicine • Personalized medicine • Pharmacy • Physician (MD/MBBS and DO) • DPM • Physician assistant • Predictive medicine