Dr. John Mulligan, MBA

Chief Clinical Officer

Dr. John Mulligan is the Medical Director of Options Medical Weight Loss and is based in Chicago, Illinois. He is a graduate of Loyola Stritch School of Medicine and completed his residency in emergency medicine at Johns Hopkins in Baltimore, Maryland. Dr. Mulligan proudly served more than 10 years in the U.S. Army as a Medical Corps officer, achieving the rank of Major before his honorable discharge. He also earned his MBA through the executive program at Northwestern University’s Kellogg School of Management.

With over 27 years of experience as a practicing physician and executive leader in emergency medicine, Dr. Mulligan has served as founder, owner, and CEO of several medical contract management companies across both private and public healthcare sectors. Seeking to help patients achieve lasting wellness, Dr. Mulligan joined Options Medical Weight Loss in 2023. He has completed training in Obesity and Culinary Medicine and personally experienced his own health transformation through the Options program.