This document summarizes information about different types of surgeons and their specialties. It provides details on dentist salaries and tools. The main types of surgeons discussed are orthopedic surgeons, plastic surgeons, otolaryngology surgeons, cardiothoracic surgeons, and neurosurgeons. Orthopedic surgeons focus on the musculoskeletal system, plastic surgeons do cosmetic and reconstructive surgery, otolaryngology surgeons treat the head and neck area, cardiothoracic surgeons address heart issues, and neurosurgeons treat conditions of the central nervous system. Dentist salaries have increased in recent years and they use tools like probes, retractors, and protective gear in their work.