Mattie Siefer, RD, LD

Clinical Dietitian
Lindner Center of HOPE

Mattie serves as a Clinical Dietitian at the Lindner Center of HOPE. She attends to inpatients and those participating in partial programs.

She earned a bachelor’s degree in kinesiology, nutrition, and health with a concentration in dietetics from Miami University and completed her dietetic internship at Vanderbilt University Medical Center.


  • 2022 Bachelor of Science, Kinesiology, Nutrition, and Health, Miami University


  • 2022-2023 The Dietetic Internship at Vanderbilt University Medical Center, Nashville, Tennessee

Licensure and Certification:

  • 2023 Registered, Licensed Dietitian