Lauren Castle, PharmD, MS

Licensed in Ohio and Michigan.

Lauren Castle, PharmD, MS is the founder of the Functional Medicine Pharmacists Alliance at, and a Market Health and Wellness Director for Walmart in Dayton, OH.

She received her Doctor of Pharmacy from Ohio Northern University in 2013 and her Master of Science in Human Nutrition and Functional Medicine from the University of Western States in 2018. Lauren has also had training through the Institute for Functional Medicine, the School of Applied Functional Medicine, and Functional Medicine University.

Her professional passion is working with patients and practitioners that are new to functional medicine and helping them take the first steps on this life-changing journey with a focus on lifestyle medicine, functional medication therapy management, drug-induced nutrient depletion, and deprescribing. 

Lauren lives in Dayton, OH with her husband Seth and their Maine Coon cat, Emily. Together, they enjoy riding motorcycles, attending concerts, and going on travel adventures.

Schedule an appointment with Lauren here.