1. Jonathan S. Abramowitz, PhD: A clinical psychologist and professor at the University of North Carolina at Chapel Hill, Dr. Abramowitz specializes in OCD and anxiety disorders. His notable work, "Getting Over OCD: A 10-Step Workbook for Taking Back Your Life," offers a structured cognitive-behavioral approach for individuals seeking to manage their OCD symptoms.
   
   

2. Jeffrey M. Schwartz, MD: An American psychiatrist and researcher in neuroplasticity, Dr. Schwartz is renowned for his book "Brain Lock: Free Yourself from Obsessive-Compulsive Behavior." In this work, he introduces a four-step method to help individuals rewire their brain patterns and reduce OCD symptoms. citeturn0search13
   
   

3. John Piacentini, PhD: A clinical child and adolescent psychologist at UCLA, Dr. Piacentini focuses on OCD and related disorders in youth. He co-authored "Cognitive-Behavioral Treatment of Childhood OCD: It's Only a False Alarm Therapist Guide," providing clinicians with effective strategies for treating OCD in children. citeturn0search14
   
   

4. Euripedes Constantino Miguel, MD: A Brazilian psychiatrist, Dr. Miguel has extensively researched OCD and related disorders. He co-authored "Medos, Dúvidas e Manias: Orientações para Pessoas com Transtorno Obsessivo-Compulsivo e seus Familiares," offering guidance for individuals with OCD and their families. citeturn0search15
   
   

5. David F. Tolin, PhD: Director of the Anxiety Disorders Center at the Institute of Living and adjunct professor at Yale University, Dr. Tolin authored "Buried in Treasures: Help for Compulsive Acquiring, Saving, and Hoarding." This book provides insights into hoarding behaviors, a common manifestation of OCD.

6. 
   Kimberley Quinlan, LMFT: A licensed marriage and family therapist specializing in OCD and anxiety disorders, Quinlan authored "The Self-Compassion Workbook for OCD." This workbook integrates cognitive-behavioral therapy (CBT), exposure and response prevention (ERP), and compassion-focused therapy (CFT) to help individuals manage OCD with self-compassion. citeturn0search1
   
   

7. Jan van Niekerk, DClinPsych: A clinical psychologist, Dr. van Niekerk authored "A Clinician's Guide to Treating OCD: The Most Effective CBT Approaches for Obsessive-Compulsive Disorder." This guide offers evidence-based strategies for clinicians treating OCD. citeturn0search0
   
   

8. Martin E. Franklin, PhD: An expert in OCD and related disorders, Dr. Franklin co-authored "Treating Trichotillomania: Cognitive-Behavioral Therapy for Hairpulling and Related Problems," focusing on a specific manifestation of OCD.
   
   

9. Patrick McGrath, PhD: A clinical psychologist specializing in anxiety and OCD, Dr. McGrath authored "The OCD Answer Book: Professional Answers to More Than 250 Top Questions About Obsessive-Compulsive Disorder," providing comprehensive insights into OCD treatment. citeturn0search2
   
   

10. 
    Lee Baer, PhD: A clinical psychologist, Dr. Baer authored "The Imp of the Mind," exploring the nature of obsessive thoughts and offering strategies for overcoming them. citeturn0search11

11. Edna B. Foa, PhD: A clinical psychologist renowned for her work in anxiety disorders, Dr. Foa co-authored "Exposure and Response (Ritual) Prevention for Obsessive-Compulsive Disorder: Therapist Guide." This guide provides clinicians with evidence-based strategies for implementing exposure and response prevention therapy in treating OCD

12. Victoria Bream, DClinPsy: A clinical psychologist specializing in cognitive-behavioral therapy (CBT) for OCD, Dr. Bream co-authored "Cognitive Behaviour Therapy for Obsessive-Compulsive Disorder." This book offers practical guidance for clinicians applying CBT techniques to treat OCD.

13. Fiona Challacombe, PhD: A clinical psychologist with expertise in anxiety disorders, Dr. Challacombe co-authored "Cognitive Behaviour Therapy for Obsessive-Compulsive Disorder," providing insights into effective CBT interventions for OCD.

14. Asmita Palmer, DClinPsy: A clinical psychologist focusing on OCD treatment, Dr. Palmer co-authored "Cognitive Behaviour Therapy for Obsessive-Compulsive Disorder," contributing to the development of CBT strategies for OCD management.

15. Carolyn I. Rodriguez, MD, PhD: A psychiatrist and researcher, Dr. Rodriguez has extensively studied novel treatments for OCD, including the use of ketamine. Her work has been published in various scientific journals, contributing to the advancement of OCD treatment methodologies.

These clinicians have significantly advanced the understanding and treatment of OCD through their publications and therapeutic programs.