Prevention through Lifestyle, Activity, and NutriTion Education


Cassie M. Mitchell, PhD, RDN/LDN
Institutional Affiliation
The University of Oklahoma Health Campus
655 Research Parkway
Oklahoma City, OK, 73104
Institutional Leadership
At the OU Health Campus, Dr. Mitchell serves as the Director for Nutrition Research at the Harold Hamm Diabetes Center and the PLANTEd Research Lab. She is passionate about translational nutritional physiology and enjoys helping collaborators across the research spectrum explore how nutrition interventions can be translated and scaled from animal, to clinical, to community models
to reduce the impacts of diet-related chronic diseases. Broadly, Dr. Mitchell's training and background focus on the clinical pathophysiology and metabolism of obesity and diabetes.
She has an extensive training background in the development, design, and implementation of dietary interventions and physiological assessments including: skeletal muscle metabolism, glucose and insulin sensitivity, liver function, resting energy expenditure, graded exercise testing, body composition assessment, and bench top assays. Her current research focuses on the improvement of dietary quality during pregnancy and postpartum and Indigenous Food is Medicine.
Email:
A Bit About Dr. Mitchell
On a more personal note, Dr. Mitchell grew up in Cross Timber, Texas. She is a first generation college student, proud member of the Citizen Potawatomi Nation in Oklahoma, and a nature enthusiast. She has backpacked in the Rocky, Appalachian, and Cairngorm mountain ranges and loves backcountry riding with her horses. Some of her favorite adventures on horseback have been in the Blue Ridge, Teton, Gallatin, McDowell, Mazatzal, and Superstition mountain ranges. In addition to her love for the outdoors, Dr. Mitchell's career path has allowed her to live in numerous states ranging nearly coast-to-coast. Dr. Mitchell's love for the outdoors also extends to animals. She currently has 2 horses, 1 dog, and 2 cats - all of which are rescued.

Professional Timeline
April 2024 - Present
September 2022 - April 2024
May 2019 - September 2022
August 2018 - May 2019
August 2014 - May 2018
August 2012 - May 2014
August 2010 - May 2012
Assistant Professor,
Department of Pediatrics, Section of Diabetes and Endocrinology
OU College of Medicine
Harold Hamm Diabetes and TSET Health Promotion Research Centers
Oklahoma City, OK
Senior Postdoctoral Research Fellow
Friedman Lab
University of Oklahoma Health Campus
Harold Hamm Diabetes Center
Oklahoma City, OK
Postdoctoral Intramural Research Training Awardee
Obesity and Diabetes Clinical Research Section
Phoenix Epidemiology and Clinical Research Branch
National Institute of Digestive and Diabetes and Kidney Disease
National Institutes of Health
Phoenix, AZ
Supervised Clinical Practice
Southwestern Dietetic Internship
Department of Nutrition Services
Phoenix Indian Medical Center
Indian Health Services
Phoenix, AZ
PhD Training
Department of Human Nutrition, Foods, and Exercise
College of Agriculture and Life Sciences
Virginia Tech
Blacksburg, Virginia
Master's Training
Department of Human Nutrition, Foods, and Exercise
College of Agriculture and Life Sciences
Virginia Tech
Blacksburg, Virginia
Bachelor's Training
Department of Health and Exercise Science
College of Arts and Sciences
University of Oklahoma
Norman, Oklahoma