| Name | Affiliation | Occupation / Position Title | City | Country | State | |
|---|
| Wirtz, Jan | ACBS | Psychotherapist | Berlin | Germany | Berlin | View |
| Wischenka, Danielle | Better Health Therapy | Founder | San Jose | United States | California | View |
| Wiśniewska, Agata | ACBS Poland | legal/therapist | Warszawa | Poland | mazowieckie | View |
| Wisung, Hakan | Wisung&Wisung | CEO/Founder/licensed psychologist | Linkoping | Sweden | Östergötlands län | View |
| Witalewska, Agnieszka | Prywatna praktyka psychoterapeutyczna | Psychoterapeutka, Coach ICF PCC | Wrocław | Poland | dolnośląskie | View |
| Witkin, Michelle | Private Psychology Practice | Psychologist | Valencia | United States | California | View |
| Witter, Brooks | Private Practice | Therapist, Parent Coach | Ames | United States | Iowa | View |
| Witzig Jr, Ted | Apostolic Christian Counseling and Family Services | Clinical Director | Morton | United States | Illinois | View |
| Wnuk, Susan | University of Toronto, Department of Psychiatry; University Health Network | Clinical Psychologist | Toronto | Canada | Ontario | View |
| Woehler-Moorhoff, Felicitas | Private Practice | Therapist | Berlin | Germany | Berlin | View |
| Woicicki, Kathryn | Portland Psychotherapy Clinic, Research, & Training Center | Clinical Psychologist | Portland | United States | Oregon | View |
| Woidneck Kieffe, Michelle | Woidneck Psychological, LLC | Licensed Psychologist | Omaha | United States | Nebraska | View |
| Wojcicki, Tom | Private Practice - Melbourne | Clinical Psychologist | South Yarra | Australia | Victoria | View |
| Wolanin, Agata | Private practise | Psychologist, psychotherapist | Sanok | Poland | podkarpackie | View |
| Wolf, Jürgen | Ev. Beratungszentrum München e.V. | Counselor, Therapist | Muenchen | Germany | Bayern | View |
| Won, Paula | Healthy Therapy Online Care, LLC | ACT Therapist & RFT Educator | Honolulu | United States | Hawaii | View |
| Wong, Chin Meng | AgapeServe.sg | Clinical Psychologist | Singapore | Singapore | | View |
| Wong, Henry | Hospital Authority Hong Kong | Clinical Psychologist | Hong Kong | Hong Kong | | View |
| Wong, Jessica | Castle Peak Hospital | Consultant | Hong Kong | Hong Kong | Tuen Mun | View |
| Wong, Lai Kin Elsa | Hong Kong Shue Yan University | Counselling Psychologist Trainee | Sai Ying Pun | Hong Kong | Central and Western | View |
| Wong, Tony | Institute of Psychological Health | Clinical Psychologist | Kowloon | Hong Kong | Wong Tai Sin | View |
| Wood, Kamini | AADP | Owner | Apex | United States | North Carolina | View |
| Wood, Kathryn | True North Therapy & Training | Drama Therapist / Mental Health Therapist | Bethesda | United States | Maryland | View |
| Wood, Mallory | private practice | psychotherapist | Baltimore | United States | Maryland | View |
| WOOD, Suzanne | ACBS, BPS, AFSCC | Therapist | La Baume | France | Haute-Savoie | View |
| Woodard, John | Wayne State University | Professor | Detroit | United States | Michigan | View |
| Woodfin, Corrick | Now in Colour Psychological Services Inc. | Registered Psychologist | Calgary | Canada | Alberta | View |
| Woodrow, Stephanie | National Anxiety and OCD Treatment Center | LPC LCPC LPCC NCC | Washington | United States | District of Columbia | View |
| Woods, Andrew | APS MAPS | Psychologist | WAVELL HEIGHTS | Australia | Queensland | View |
| Woods, Stephen | MDiv, LCMHS, LCAS | Counselor | Garner | United States | North Carolina | View |
| Woodstock, Heidi | Compassion and Insight Counselling | Mental Health Social Worker | Port Lincoln | Australia | South Australia | View |
| Woollaston, Seema | ProCare Fresh Minds | Clinical Lead | Auckland | New Zealand | Auckland | View |
| Woolstenhulme, Josh | Times & Seasons Marriage and Family Therapy | Integrative clinician | Meridian | United States | Idaho | View |
| Worley, Leslie | Waves of Wisdom Therapy | Therapist | Columbia | United States | Maryland | View |
| Worm, Malene Viderup | Aalestrup | Authorised cand psych | Aalestrup | Denmark | Nordjylland | View |
| Wortmann, Jen | Durham VA | Psychologist | Enfield | United States | New Hampshire | View |
| Wright-Booker, Jarrette | Introspective Counseling | Clinical Director/Therapist | Southfield | United States | Michigan | View |
| Wright-Knothe, Kathleen | | Psychologist/Private Practitioner | Rochester | United States | New York | View |
| Wright, Joann | ACT One | Executive Director | Woodridge | United States | Illinois | View |
| Wright, Julie | College of Alberta Psychologists | Registered Psychologist, Private Practice | Calgary | Canada | Alberta | View |
| Wright, Lacey | Wright Wellness | Clinical Psychologist | Arlington | United States | Texas | View |
| Wright, Lisa | Private Practice | Clinical Psychologist | Orinda | United States | California | View |
| Wright, Sean | Lutheran Community Services NW | Clinical Program Director | Spokane | United States | Washington | View |
| Wright, Shelby | Private Practice- ACT for You Counseling | Counselor | Friendswood | United States | Texas | View |
| Wroczynska, Agnieszka | Poradnia CBT | psychotherapist, supervisor | Gdynia | Poland | pomorskie | View |
| Wubs, Marieke | ACT mental health | ACT Coach, supervisor and Educator | Dordrecht | Netherlands | Zuid-Holland | View |
| Wunsche Risolia, Isabelle | Universidade Estadual de Londrina | Psicóloga | Londrina | Brazil | Parana | View |
| Wyman, Katie | Blue Gum Psychology and Psychotherapy | Clinical and Counselling Psychologist | Melbourne | Australia | Victoria | View |
| Xandora, Nicky | CBT and Training | Therapist | Hebden Bridge | United Kingdom | West Yorkshire | View |
| Xu, Huanzhen | Dr. Psyche Emotional & Behavioral Health | psychologist | cleveland | United States | Ohio | View |
