A weight management method and system measures and utilizes an individual's specific body composition and metabolic rates to provide a nutritional plan designed to the individual's specific weight management goals, including weight loss, weight gain or weight control. The system is composed of four primary components: 1) body composition testing; 2) metabolic rate testing; 3) Registered Dietitian counseling; and 4) message therapy. These components are utilized to provide a system that utilizes behavior modification and stress management to allow the individual to meet his or her weight management goals through a healthy, stable process.