Pengarang: Shereen Jegtvig

Brent Agin, MD, is a family physician in private practicefocusing on wellness medicine, diet, nutrition, and improving one”shealth. As medical director at a successful weight loss clinic andlaser medical spa, Dr. Agin counsels patients on matters of health, fitness, and aging. Shereen Jegtvig, MS, is a health and nutrition writerwith two decades of experience counseling people on nutrition anddiet.