About the Author

Sari Harrar is an award-winning freelance journalist specializing in health, medicine, and science. The former Health News editor for "Prevention" magazine, her writing appears in bestselling health books, online, and in national magazines including "O Oprah magazine, Dr. Oz The Good Life, Good Housekeeping, Consumer Reports on Health," and" Reader s Digest." She was the recipient of a CASE/Harvard Medical School Journalism Fellowship and the founding writer for the "Philadelphia Inquirer" s Kids Health blog."