Cliff M. O'Callahan, M.D., Ph.D.
American Board of Pediatrics
Family Practice Group
Early Childhood Development, Injury Prevention, Behavior Issues
University Health Sciences Chicago Medical School
Children's Hospital and Medical Center, Seattle
A fellow of the American Academy of Pediatrics and a diplomate of the American Board of Pediatrics, Dr. O'Callahan offers complete primary care for children, from infancy to adolescence. Dr. O'Callahan is a Senior Attending physician at Middlesex Hospital.