Dr. Roman Shrestha is an Assistant Professor in the Department of Allied Health Sciences and a Principal Investigator at the Institute for Collaboration on Health, Intervention, and Policy (InCHIP). He completed his Doctorate at the University of Connecticut and a Postdoctoral Fellowship at Yale School of Medicine. Dr. Shrestha’s research has primarily centered on interventions and implementation science at the interface of HIV and substance use, with a particular focus on HIV prevention and treatment issues. Specifically, his work emphasizes the design, delivery, and placement of biomedical and behavioral interventions for optimal use in various settings. More recently, his research has evolved to include the development, adaptation, and testing of mobile technologies (mHealth) apps to improve treatment outcomes in key populations, including PWID, sexually diverse groups (e.g., MSM, TGW), and migrant workers. He has conducted research in a range of settings, including community and healthcare, addiction treatment, and criminal justice settings, both domestically and internationally. He currently serves as the Principal Investigator on multiple NIH-funded and industry-funded grants. Dr. Shrestha is also an Assistant Professor Adjunct at Yale University and a Senior Lecturer in Medicine at the University of Malaya in Kuala Lumpur, Malaysia.