Dr. Katrina Mattingly

Chief Medical Officer

Dr. Katrina A. Mattingly is a board-certified obesity medicine and emergency medicine physician serving as the Chief Medical Officer and Brand Ambassador for Options Medical Weight Loss. A founding partner of the company, she has helped guide its growth from a single clinic into a multimillion-dollar practice with more than 40 clinics across nine states.

Dr. Mattingly has led the development of treatment protocols for thousands of metabolic health patients and has mentored hundreds of Advanced Practice Clinicians as a collaborating physician. She is also the CEO of KAM Medical, LLC, and played a pivotal role in providing COVID-19 testing and treatment during the pandemic.

Passionate about addressing obesity-related health disparities, particularly in underserved communities, Dr. Mattingly has participated in medical and transport missions in countries including Haiti, Ghana, Mexico, China, Japan, and Canada. She received the inaugural University of Chicago Emergency Medicine Residency Community Service Award for her leadership and service.

Dr. Mattingly earned her bachelor’s degree summa cum laude from Hampton University and her medical degree with honors from Meharry Medical College, where she was inducted into the Alpha Omega Alpha Medical Honor Society. In her free time, she enjoys scuba diving, international travel, wine tasting, growing truffles, and spending time with her husband and three children.