Abstract
The objective of our study is to document how often MD/DOs and doctors of chiropractic (DCs) receive patient information from referring MD/DOs and DCs and highlight to what extent there is a lack of formal intraprofessional and interprofessional referral relationships between MD/DOs and DCs. A total of 517 MD/DOs and 452 DCs participated in this study. The study results suggest that patient information is not regularly provided by either MD/DOs or DCs, even when making formal referrals to a provider of the same type. This was more pronounced when MDs made formal referrals to DCs.