Health assessment services, namely, providing metabolic assessment profiles (MAP) to clients obtained by using a portable metabolic measurement system in the nature of a unique, heart-rate based overview of their own metabolism in order to assist in reaching weight loss, sports performance, health, fitness, and wellness-related goals; Providing medical testing of fitness and medical consultations to assist employees in making health, wellness and nutritional changes in their daily living to increase productivity and lower health care costs for businesses; Providing medical testing of fitness and medical consultations to corporate clients to help their employees make health, wellness and nutritional changes in their daily living to improve health; Providing medical testing of fitness and medical consultations to individuals to help them make health, wellness and nutritional changes in their daily living to improve health