Staff

David Tiner DDS, LMFT
Executive Director

Angie Hostetler, NCAC, LADAC II,CTP
Director

Angie graduated from Western Michigan University, married her high school sweetheart, who played professional baseball for the Milwaukee Brewers, and began her new role as a baseball players wife. Angie enjoyed traveling with the ball club and living in various cities throughout the US before settling in Nashville TN in 1995. Over the past 25 years, she has worked in the addiction field in both outpatient and inpatient settings, including private practice. Angie is a Nationally Certified Addictions Counselor, a Tennessee State Licensed Alcohol and Drug Counselor, a Substance Abuse Professional, and a Certified Trauma Professional. Her career has been dedicated to helping people who suffer from the disease of addiction. Her passion for assisting others is evident, she has a servant’s heart. Angie joined the Wellness Foundation in October of 2021 as the Director. She enjoys working for the foundation, meeting new people, and interacting with the staff. She also enjoys hiking, traveling, shopping, volunteering, and spending time with her husband, daughter, and son.

Sandi Pendergrass
Executive Assistant

Sandi is a graduate of Middle Tennessee State University and has over 20 years of administrative experience. A lifelong resident of Murfreesboro, she has been married for 24 years. She and her husband have two adult children and three grandsons. Sandi enjoys spending time with her family and friends, attending her grandsons’ baseball games, watching movies, and hiking in various Tennessee parks with her husband.