What comes after medical school
After completing four years of medical school, every physician enters residency training in a specific specialty. Your specialty determines the type of patients you see, the procedures you perform, your daily schedule, your income, and your lifestyle for the rest of your career. Most medical students do not make this choice until their third or fourth year, but understanding the landscape earlier helps you make informed decisions about clinical rotations and career goals.
Primary care specialties
These specialties form the foundation of the healthcare system and have the shortest residency training (3 years).
Family Medicine: Treats patients of all ages for a wide range of conditions. Family physicians serve as the first point of contact for most health concerns. Residency is 3 years. Median salary (Bureau of Labor Statistics) approximately $260,000. Lifestyle is generally favorable with regular hours, though some family physicians work in urgent care or rural settings with more demanding schedules.
Internal Medicine: Focuses on adult patients and the prevention, diagnosis, and treatment of adult diseases. Internists often subspecialize (cardiology, gastroenterology, pulmonology, etc.) through a fellowship after residency. General internal medicine residency is 3 years; subspecialty fellowship adds 2 to 3 years. Median salary (Bureau of Labor Statistics) approximately $275,000 for general internists; subspecialists earn $350,000 to $550,000+.
Pediatrics: Provides healthcare for infants, children, and adolescents. Pediatricians monitor development, administer vaccinations, and manage childhood illnesses. Residency is 3 years with optional subspecialty fellowship. Median salary (Bureau of Labor Statistics) approximately $250,000.
Surgical specialties
General Surgery: Treats conditions that require operative intervention, including abdominal organs, hernias, thyroid, breast, and trauma. Residency is 5 years. Median salary (Bureau of Labor Statistics) approximately $400,000. Lifestyle involves long hours, call responsibilities, and high-acuity patients.
Orthopedic Surgery: Focuses on the musculoskeletal system (bones, joints, muscles, ligaments). Highly competitive. Residency is 5 years with optional fellowship (sports medicine, spine, hand, etc.). Median salary (Bureau of Labor Statistics) approximately $550,000.
Neurosurgery: Treats conditions of the brain, spine, and peripheral nerves. One of the longest and most competitive training paths. Residency is 7 years. Median salary (Bureau of Labor Statistics) approximately $600,000+.
Other major specialties
Psychiatry: Diagnoses and treats mental health conditions. Growing demand has made psychiatry increasingly competitive. Residency is 4 years. Median salary (Bureau of Labor Statistics) approximately $300,000. Lifestyle is generally favorable with predictable hours.
Emergency Medicine: Provides acute care in hospital emergency departments. Shift-based work (typically 12-hour shifts) with no clinic hours or call outside of scheduled shifts. Residency is 3 to 4 years. Median salary (Bureau of Labor Statistics) approximately $350,000.
Obstetrics and Gynecology: Manages pregnancy, childbirth, and female reproductive health. Combines clinic-based care with surgical procedures. Residency is 4 years. Median salary (Bureau of Labor Statistics) approximately $310,000.
Radiology: Interprets medical images (X-rays, CT scans, MRIs, ultrasounds) to diagnose disease. Residency is 5 years (including a preliminary year). Median salary (Bureau of Labor Statistics) approximately $420,000. Relatively favorable lifestyle with limited call.
Anesthesiology: Manages pain and sedation during surgical and diagnostic procedures. Residency is 4 years (including a preliminary year). Median salary (Bureau of Labor Statistics) approximately $420,000.
Dermatology: Treats conditions of the skin, hair, and nails. The most competitive residency to match into, with match rates below 75% even for strong applicants. Residency is 4 years (including a preliminary year). Median salary (Bureau of Labor Statistics) approximately $450,000. Lifestyle is highly favorable with regular hours.
Ophthalmology: Treats diseases and conditions of the eye. Residency is 4 years (including a preliminary year). Median salary (Bureau of Labor Statistics) approximately $380,000.
Physical Medicine and Rehabilitation (PM&R): Focuses on restoring function after injury or illness. Residency is 4 years. Median salary (Bureau of Labor Statistics) approximately $300,000. Known for favorable lifestyle.
Competitiveness and choosing wisely
When do you decide?
Most students enter medical school undecided and explore specialties through M3 core rotations. By the middle of M3, most students have narrowed their interest to 1 to 3 specialties. The decision is typically finalized by early M4, when you begin applying for residency. There is no rush. Use your clinical rotations to try specialties that surprise you, not just the ones you thought you wanted.
Related pages
What to Expect in Medical School
The Residency Match Explained
Healthcare Careers
Physician (MD/DO)