Alyssa Shaffer

As fitness director for "Fitness" magazine, author Alyssa Shaffer has worked with dozens of celebrity exercise gurus, and she's assembled the best and most-respected to divulge their secrets in "The A-List Workout". In addition to being a certified personal trainer by the American Council on Exercise, Shaffer is an award-winning freelance writer and has contributed health and fitness articles to "Family Circle", "Ladies' Home Journal", "Health", "Redbook", "Tennis", "Men's Health", "Biography",...See more