Objectives: Our study aims to assess the effect of implementing direct verbal communication between the triage nurse and Emergency Department (ED) physician and providing Rapid Assessment and Treatment of Canadian Triage and Acuity Scale (CTAS) category 2 (RAT2) patients presenting to a tertiary care ED.Methods: This is a retrospective, pre and post RAT2 intervention study of periods in our ED using the Enterprise Reporting System and records from ED quality section. The data collected consisted of patient demographics, length of stay, waiting time (Door to Doctor Time), door to triage time, and triage to doctor time (physician initial assessment time) for CTAS category 2 patients, and any sentinel events reported during the study periods.Results: The total number of patients included in this study was 97,472 from which 10,024 were CTAS category 2 and 4,825 were post-RAT2 intervention. Using the T-Test, our results showed pre-RAT mean door-to-doctor time of 61.8 minutes (median: 61.5) and post-RAT time of 31.6 minutes (median: 32). This reduction was statistically significant (p<0.001). There was no significant difference in patient demographics, length of stay, door to triage time, or the door-to-doctor time for other category patients. There were no sentinel events reported during the RAT2 intervention period.Conclusion: Direct verbal nurse-physician communication with early physician assessment and treatment of category 2 patients reduces patient door-to-doctor time without delaying care of other patients or causing any sentinel events.