Robert W. Sears
, MD, FAAP, a board-certified pediatrician, is the author ofThe Vaccine Book
and The Autism Book,
and co-author of The Baby Book and The Portable Pediatrician
William Sears, MD, FRCP, has practiced pediatrics for more than 40 years. He and his wife Martha, a registered nurse and health consultant, are the parents of eight children and the authors of more than 40 books.