What is an Anesthesiologist

The field of anesthesiology is a medical specialty that focuses on the relief of pain and total care of the surgical patient as well as the immediate postoperative period. Anesthesiologists are medical doctors who must complete 4 years of undergraduate school, four years in an accredited medical school, one year as a general surgery intern, three years at a minimum in an anesthesia residency program and one or two years in a critical care medicine fellowship. This adds up to 11-13 years after high school before you can even apply for a job as an anesthesiologist!
What do Anesthesiologists do?
Anesthesiologists utilize their extensive education to provide what is termed “total patient care”. In addition to managing the airway and ensuring proper breathing during surgery, anesthesia providers also manage pain, fluid and electrolyte balance, body temperature, prevention of cardiac arrest, patient transport to the operating room and post-operative management.
Anesthesiologists are not limited to what goes on in the operating room though. They are also responsible for what happens before surgery, during the preoperative visit with a surgeon who may or may not be an anesthesiologist themselves!
For further information about what an anesthesiologist is and what they do, please check out this fine article.
Post residency training - Fellowships
Anesthesiology is a very competitive field for medical students, and many of the most talented individuals go on to do fellowships. There are different types of fellowship programs available for people interested in specializing further in anesthesiology.