NEW LIFE FUNCTIONAL MEDICINE - Key Persons


Ashley Costenaro

Job Titles:
  • Practice Manager
Ashley has a Masters of Business Administration and a Bachelors of Science in Finance from the University of Missouri - St. Louis. She has a background in finance and accounting, and excels in organizing team operations. She will be your contact for any non-clinical questions.

Sandra (Sandi) Redhage

Job Titles:
  • Inpatient Nurse
  • Women 's Healthcare Nurse Practitioner
Sandi is a certified Women's Healthcare Nurse Practitioner. She received her diploma in nursing from Lutheran Medical Center School of Nursing, her Bachelors of Science in Nursing from Webster University and her Masters of Science in Nursing from University of Missouri - St. Louis. During her three decade career, Sandi has worked as an inpatient nurse, a diabetes educator, an instructor for both RN and NP students, in public health and for the last two decades has worked in an office setting that focused on health promotion, longevity and bio-identical hormones. Sandi can take care of women for most of their health care needs, and men for their reproductive health care. Sandi completed her functional medicine certification through Functional Medicine University, and is a member of the Institute for Functional Medicine (IFM). As part of IFM, she is completing ongoing functional medicine training with the IFM program at Cleveland Clinic.