1. Hawaii Permanente Medical Group, Honolulu, Hawaii
2. Hawaii Concussion Awareness and Management Program, Department of Kinesiology and Rehabilitation Science, College of Education, University of Hawai’i at Manoa, Honolulu, Hawaii
3. John A. Burns School of Medicine, University of Hawai’i at Manoa, Honolulu, Hawaii
4. College of Education, University of Hawai’i at Manoa, Honolulu, Hawaii