Anesthesiologist | Anesthesiology | Administer anesthesia during surgery, monitor patient's vital signs, manage pain before, during, and after surgery | Acute pain, chronic pain, critical care pain management |
Cardiologist | Cardiology | Diagnose and treat heart and blood vessel diseases | Heart attacks, arrhythmias, high blood pressure, heart failure |
Dermatologist | Dermatology | Treat skin, hair, and nail conditions | Acne, eczema, psoriasis, skin cancer |
Endocrinologist | Endocrinology | Treat hormone-related disorders | Diabetes, thyroid disorders, osteoporosis, adrenal disorders |
Gastroenterologist | Gastroenterology | Treat digestive system disorders | Ulcers, IBS, Crohn's disease, liver disease |
Hematologist | Hematology | Treat blood disorders | Anemia, leukemia, lymphoma, clotting disorders |
Immunologist | Immunology | Treat immune system disorders | Allergies, autoimmune diseases, immunodeficiency diseases |
Infectious Disease Doctor | Infectious Diseases | Treat infections caused by bacteria, viruses, fungi, and parasites | HIV/AIDS, tuberculosis, COVID-19, malaria |
Nephrologist | Nephrology | Treat kidney disorders | Chronic kidney disease, kidney stones, hypertension, dialysis |
Neurologist | Neurology | Treat nervous system disorders | Epilepsy, multiple sclerosis, Parkinson's disease, migraines |
Obstetrician/Gynecologist | Obstetrics and Gynecology | Care for women's reproductive health, manage pregnancy, and childbirth | Pregnancy, menopause, ovarian cysts, endometriosis |
Oncologist | Oncology | Treat cancer and provide chemotherapy and other cancer treatments | Breast cancer, lung cancer, leukemia, lymphoma |
Ophthalmologist | Ophthalmology | Treat eye disorders and perform eye surgery | Cataracts, glaucoma, macular degeneration, diabetic retinopathy |
Orthopedic Surgeon | Orthopedics | Treat musculoskeletal system disorders and perform surgery | Fractures, arthritis, sports injuries, spine disorders |
Otolaryngologist (ENT) | Otolaryngology | Treat ear, nose, and throat conditions | Sinusitis, tonsillitis, hearing loss, sleep apnea |
Pediatrician | Pediatrics | Provide medical care for infants, children, and adolescents | Vaccinations, growth disorders, childhood illnesses, behavioral issues |
Psychiatrist | Psychiatry | Treat mental health disorders and provide therapy and medication management | Depression, anxiety, schizophrenia, bipolar disorder |
Pulmonologist | Pulmonology | Treat lung and respiratory system disorders | Asthma, COPD, pneumonia, lung cancer |
Rheumatologist | Rheumatology | Treat autoimmune and musculoskeletal diseases | Rheumatoid arthritis, lupus, gout, fibromyalgia |
Surgeon | General Surgery | Perform a wide range of surgical procedures | Appendicitis, hernias, gallbladder removal, breast surgery |
Urologist | Urology | Treat urinary tract and male reproductive system disorders | Prostate issues, kidney stones, UTIs, male infertility |
Radiologist | Radiology | Interpret medical images and perform imaging-guided procedures | Diagnosing fractures, tumors, internal bleeding, infections |
Pathologist | Pathology | Study and diagnose disease through the examination of organs, tissues, bodily fluids, and autopsies | Cancer diagnosis, blood diseases, infectious diseases |
Emergency Medicine Doctor | Emergency Medicine | Provide immediate medical care in emergency situations | Trauma, heart attack, stroke, acute infections |
Family Medicine Doctor | Family Medicine | Provide comprehensive healthcare for individuals and families across all ages | Preventive care, chronic disease management, acute illnesses |
Geriatrician | Geriatrics | Provide healthcare for elderly patients | Dementia, arthritis, osteoporosis, heart disease |
Allergist | Allergy and Immunology | Treat allergies and immune system disorders | Hay fever, food allergies, asthma, eczema |
Geneticist | Medical Genetics | Diagnose and manage genetic disorders | Down syndrome, cystic fibrosis, hereditary cancers |
Neonatologist | Neonatology | Provide medical care for newborn infants, especially the ill or premature | Premature birth, respiratory distress, congenital disorders |