Crystal Lunenschloss, MS, RDN, LDN


Director of Nutrition Services

Crystal Lunenschloss MS, RDN, LDN is a behavioral health Registered Dietitian. In addition to working with BrightQuest, she has a private practice specializing in eating disorders, body image disturbances and addiction recovery. Crystal has been in the field for over eight years working in treatment and outpatient settings, using a combination of medial nutrition therapy and cognitive and dialectical behavior therapies.

Crystal is also an adjunct professor at Lipscomb University, teaching in the Exercise and Nutrition Science graduate program. She also serves as the Nashville Ambassador for the International Federation of Eating Disorders and sits on the Clinical Advisory Committee for the Renewed Eating Disorder Support organization.

Crystal earned her B.S. in Nutrition and Food Science from Middle Tennessee State University, her M.S. degree from Lipscomb University and completed her dietetic internship at Vanderbilt University Medical Center.

Crystal is originally from Oak Island, NC and has been in Nashville for over 15 years. She is married with two daughters Presley and Perry.

Crystal Lunenschloss, MS, RDN, LDN