Dr. Srivastava is an Assistant Professor in the Division of Substance Use Disorders in the Department of Psychiatry at Columbia University Irving Medical Center .  He received his undergraduate degree from the University of Michigan and M.D. from the University of Florida College of Medicine.  He completed a general psychiatry residency at Washington University in St. Louis School of Medicine and fellowship in Addiction Psychiatry and T32 Research fellowship at Columbia University/New York State Psychiatric Institute.  His research areas include using advanced functional imaging methods to examine mechanisms of relapse and recovery in alcohol use disorder.  He was awarded an NIH/NIAAA K23 Career Development Award entitled “Neural Mechanisms of Anxiety During Early and protracted Abstinence in Alcohol Use Disorder” in 2024.