Key Responsibilities Perform emergency medical treatment for Sailors, Marines, and specialized units such as SEALs and Seabees; provide basic and emergency dental care and process dental X rays; serve as operating room technician and assist in surgery; administer preventive care and medications including immunizations and IVs; conduct physical exams and assist in diagnosing and treating diseases and injuries; maintain patient records, perform clinical tests, and support physicians and nurses in a wide range of specialties. Pathways, Training & Advancement Recruit Training followed by Hospital Corpsman A School at Fort Sam Houston, Texas; numerous advanced C schools that lead to Navy Enlisted Classifications in areas such as Independent Duty Corpsman, Fleet Marine Force, preventive medicine, surgical technology, respiratory therapy, pharmacy, radiology, laboratory, dental, and dive medicine; progressive professional development through leadership courses and warfare qualifications such as Fleet Marine Force and Surface, Aviation, or Expeditionary pins where applicable.