Professional services described as Davis™, including Davis Dyslexia Correction®, Davis™ Symbol Mastery, Davis™ Orientation Counseling, Davis™ Attention Mastery, Davis™ Math Mastery, and Davis™ Reading Program for Young Learners may only be provided by persons who are trained and licensed as Davis Facilitators or Specialists by Davis Dyslexia Association International.

Davis™, Davis Autism Approach®, Davis™ Stepping Stones, and Davis Concepts for Life℠ are trademarks of Ronald D. Davis. Professional services described as Davis Autism Approach® or Davis Concepts for Life℠ may only be provided by persons who are trained and licensed by the Ron Davis Autism Foundation.