High Performance Nutrition is the business of Dr. Susan M. Kleiner. Dr. Kleiner holds a doctorate degree in Nutrition, and combines her research in sports nutrition with practical pursuits, such as authoring books on athlete nutrition and providing dietary counseling services. Some of her past clients include the Seattle Seahawks, the Cleveland Browns and the Miami Heat. For more information on Dr. Kleiner's consulting and counseling services, or to schedule an appointment with her, please visit the website or call the listed number.