He is rated highly by his patients. His areas of expertise include lung cancer, colon cancer, and coagulation disorders. Dr. Sweet is an in-network provider for several insurance carriers, including Blue Cross/Blue Shield, Coventry, and TRICARE. He graduated from Medical College of Wisconsin. He has received professional recognition including the following: Chicago Super Doctors. Dr. Sweet's professional affiliations include Adventist Medical Center Bolingbrook, Adventist Medical Center Hinsdale, and Adventist Health Network (AHN).