| Name | Affiliation | Occupation / Position Title | City | Country | State | |
|---|
| Piwek-Jewtuch, Barbara | Barbara Piwek-Jewtuch Studium Ja | Certified Psychotherapist | Warsaw | Poland | | View |
| Pixley, Jill | N/A | Licensed Marriage and Family Therapist | San Francisco | United States | California | View |
| PIZARRO, Rodolfo | COSAM Cerro Navia | PSYCHIATRIST IN COMMUNITY MENTAL HEALTH CENTER | Santiago | Chile | Santiago Metropolitan | View |
| Pizzo, Ronald | Pink Larkin | Partner | Halifax | Canada | Nova Scotia | View |
| Plant, Christopher | Plant Psychological Services, Inc. | Clinical Psychologist/Director | Whittier | United States | California | View |
| Plath, Louisette | Integrative Cognitive and Behavioral Services | Licensed Clinical Psychologist | De Soto | United States | Illinois | View |
| Platt, Melissa | Montefiore Medical Center | Attending Psychologist | Elmsford | United States | New York | View |
| Ploeg, Marja | Vereniging POH-GGZ | Coach / mental health social worker | t Harde | Netherlands | Gelderland | View |
| PLUMAS, Constantin | Cabinet privé | Psychologue-Psychothérapeute | GRENOBLE | France | Isère | View |
| Plumb Vilardaga, Jennifer | JPV Contextual Consulting, PLLC | Licensed Psychologist | Carrboro | United States | North Carolina | View |
| Pochtennyi, Konstantin | Center for Psychological Services | Psychologist | Almaty | Kazakhstan | | View |
| Poe, Verna | Beyond Words Behavioral | BCBA | Edmond | United States | Oklahoma | View |
| Polanski, Thomas | Private Psychology Practice | Clinical Psychologist | Quito | Ecuador | Pichincha | View |
| Poley, Kevin | The Mind Spa | Licensed Professional Counselor | Morristown | United States | New Jersey | View |
| Poli, Sara | Ospedale Sacro Cuore di Negrar, Verona, Italy | Psychologist | Verona | Italy | Verona | View |
| Pollard, Lucinda | PRIVATE WORK | Occupational Therapist | nuneaton | United Kingdom | | View |
| Połatyński, Juliusz | Szpital Specjalistyczny MSWiA | psychologist, psychotherapist | Jelenia Góra | Poland | dolnośląskie | View |
| Ponce Japaze, Guillermo | Centro Integral de Psicoterapias Contextuales (CIPCO) | Licensed Psychologist. Psychoterapist. | Cordoba | Argentina | Cordoba | View |
| Pontillo, Cristin | Private Practice | psychologist | New York | United States | New York | View |
| Ponzo, Elena | ACT-Italia | Cognitive Behavioral Psychotherapist | Candiolo (TO) | Italy | Torino | View |
| Pop, Mirela | Colegiul Psihologilor din România | Psychotherapist | Cluj-Napoca | Romania | Cluj | View |
| Porche, Corey | Camelia House Counseling and Education | Licensed Professional Counselor | Lafayette | United States | Louisiana | View |
| Pordea, Anett | Cabinet Individual de Psihologie | Psihoterapeut | Cluj-Napoca | Romania | Cluj | View |
| Portela, Beatriz | Faculdade Anhanguera | Psychologist | Sorocaba | Brazil | Sao Paulo | View |
| Porter-Cohen, Jacob | Cascade Therapy Group | Therapist | St. Paul | United States | Minnesota | View |
| Porter-Stephens, Julie | Greystanes Counselling Services | Counsellor & Psychotherapist/ Educator/ Training Facilitator | Sydney | Australia | New South Wales | View |
| Porter, Sarah | Austin Community College | Licensed Psychologist | Professor | Speaker | Austin | United States | Texas | View |
| Porter, Travis | American Psychological Association | Psychologist | Colorado Springs | United States | Colorado | View |
| Postma, Tineke | Noloc | Coach | Deventer | Netherlands | Overijssel | View |
| Potter, Carol | BCAB | Licensed Behavior Analyst | Detroit | United States | Michigan | View |
| Potter, Kristy | Dr Potter Psychology | Clinical Psychologist | St Peter Port | Guernsey | | View |
| Poulton, Laidley | Ramsay Adelaide Clinic | Counsellor | Athelstone | Australia | South Australia | View |
| Poupore-King, Heather | Stanford Univerisity | Clinical Associate Professor | Redwood City | United States | California | View |
| Pourtaleb, Narges | Department of Psychology and Counselling, Farhangian University, P.O. Box 14665-889, Tehran, Iran. | Asisstant professor in Farhangian University | Tabriz | Iran, Islamic Republic of | | View |
| Poveda, Gabriela | Vision Clara | Psychologist | CABA | Argentina | Capital federal | View |
| Powell, John | Mind Body Spirit, LLC | Mental Health Counselor | Melbourne | United States | Florida | View |
| Power, Stephanie | Empowered Behavioral Health | Clinical Psychologist | Lexington | United States | Massachusetts | View |
| Powers, Victoria | Indiana University School of Medicine | Assistant Professor | Indianapolis | United States | Indiana | View |
| Poynter, Geraldine | RNZCGP | Doctor | Auckland | New Zealand | Auckland | View |
| Pozo, Jorge | Hospital Terralegre | Clinical Psychologist | Quito | Ecuador | Pichincha | View |
| Prates da Silva e Silva, Ana Maria | - | - | Belém | Brazil | Para | View |
| Prates, Thiago | Mind Clinic | Psychotherapist | São Paulo | Brazil | Sao Paulo | View |
| Prentice, Wendy | Fortitude Psychology Ltd | Clinical Psychologist | Bathgate | United Kingdom | | View |
| Presser, Aldana | ACBS | Psychologist | Buenos Aires | Argentina | Capital federal | View |
| Pressman, Erin | Kennedy Krieger Institute | Clinical Social Worker | Baltimore | United States | Maryland | View |
| Presti, Giovambattista | University of Enna, Kore | Full Professor of Psychology | Acireale | Italy | Catania | View |
| Preston, Barry | Life Coach | Coach | Dallas | United States | Texas | View |
| Price, James | MindBridge Japan | Counselor | Minato ku | Japan | Tokyo | View |
| Price, Mallory | Promontory Psychotherapy | Clinical Director and Owner | Chicago | United States | Illinois | View |
| Prince, Carolyn | Roger C. Peace Rehabilitation Hospital | Neuropsychologist | Greenville | United States | South Carolina | View |
