The ACHIEVE Coaching Model is a coaching model for personal and professional development. It was developed by Dr. Gary Chapman and Dr. Jennifer Thomas, two authors who are known for their work in the fields of Christian counseling, marriage counseling, and family therapy. ACHIEVE Coaching Model is a coaching model that helps individuals achieve their goals by providing a systematic approach to self-development and achievement. The ACHIEVE Coaching Model consists of three main stages: preparation, action, and evaluation.