- Hospital Medicine
- Pediatric Medicine
- University of Iowa, MD/PhD
- Kapi‘olani Medical Center for Women & Children, Honolulu, Hawaii
- University of Iowa Children’s Hospital, Pediatric Critical Care Medicine
Dr. Matsuda has been on the leading edge of pediatrics throughout his career. He started the first pediatric hospitalist program in Cedar Rapids, developed a pediatric sedation program, started and directed a pediatric feeding clinic, and became the area’s first board certified pediatric critical care specialist.
Board-certified pediatrician since 1997