This pilot study, sponsored by The Miriam Hospital, explores the feasibility and preliminary efficacy of different types of health coaching for weight loss in adults aged 40-60. The market for obesity management is significant, with increasing demand for effective weight loss solutions. The competitive landscape includes various behavioral intervention programs, but this study's unique approach of comparing peer, mentor, and professional coaching could provide valuable insights into the most effective methods. Diligence implications suggest potential partnerships or investments in behavioral health solutions, particularly those that leverage community support and professional guidance.