Dr. Garneau is an assistant professor of medicine and hospitalist at Johns Hopkins Hospital. His work is focused on improving care for hospitalized patients with substance use disorders, particularly managing opioid dependence and prompt treatment of withdrawal to reduce patient-directed discharges. He received an NIH KL2 mentored career development award in 2023 and uses real-world data to investigate how timing and dosage of medications influence outcomes. As a junior investigator, he is committed to a career to translation of data science to interventions to improve patient care in the setting of a drug supply characterized by highly potent synthetic opioids. He seeks to develop expertise in implementation science, qualitative methods, and clinical trial design via the C-DIAS Fellowship. His long-term goal is to develop robust evidence-based inpatient substance use treatment strategies using existing data science infrastructure to address the urgent need for improved care amid the opioid epidemic.