Welcome! If you are reading this you probably want to overcome your fears and live a better life. You probably also know that living with anxiety can feel overwhelming, so congratulations on taking the first step. Together we can learn how to not only overcome fear, but to thrive.

About Dr. Tropper

Dr. Tropper is a licensed clinical psychologist specializing in the treatment of OCD and anxiety disorders. He holds a  Ph.D. in Clinical Psychology from Hofstra University and focuses his practice on adolescents and adults. Dr. Tropper is a cognitive behavioral psychologist and a specialist in Exposure and Response Prevention for OCD. In addition to his practice in Cedarhurst, Long Island, Dr. Tropper is a senior psychologist at the Institute for Cognitive Behavior Therapy and Research in White Plains, NY.  He is also  an affiliated community psychologist at the Northwell Health OCD Center, where he lectures to doctoral students in psychology.


  • International OCD Foundation
  • Association of Cognitive and Behavioral Therapists
  • Nefesh International

Insurance Panels

Dr. Tropper is not an in-network provider for any insurance plans. He can provide you an invoice which you may be able to submit for reimbursement under your plan benefits.