JP O'Donnell is a board-certified pediatric dentist with more than thiry-five years of experience in clinical practice and dental education. Dr. O'Donnell holds degrees from the Un...lihat lebih banyakJP O'Donnell is a board-certified pediatric dentist with more than thiry-five years of experience in clinical practice and dental education. Dr. O'Donnell holds degrees from the University of Pittsburgh and Tufts University. He and his wife reside in Bedford, Massachusetts. He is also the author of Fatal Gamble.lihat lebih sedikit