Holistic Science

  • Elizabeth

    Elizabeth St John-Hall is a native New Yorker.  Elizabeth began her over 20-year esthetics career as a model and makeup artist.  Elizabeth’s...
  • Holistic Science

    Ko Tan

    Holistic Science Expert, Author, NCBTMB LMT, ARC Certified Reflexologist, Instructor Ko Tan Brings a wealth of holistic scientific knowledge...