Emergency medicine is a subspecialty that focuses on patients who need immediate and often intensive care. These physicians must be able to handle medical problems quickly to avoid potential complications with their patients. With their knowledge of emergency medicine comes knowledge about many other types of medicine, as they must be able to respond to patients who present a variety of symptoms and problems. They will also have a thorough understanding of emergency medical devices.

An occupational therapist works with patients to help them overcome physical or mental issues that may prevent them from performing their jobs to the best of their ability. They seek to help people find work that gives them purpose and meaning in their lives by finding solutions to any medical problems that may be standing in the way. They can also help patients prevent injuries and disabilities and achieve a higher level of independence, so they can achieve more fulfillment in their lives.