| Name | Affiliation | Occupation / Position Title | City | Country | State | |
|---|
| Spooner, Kane | Flinders University | Mental Health Clinician | Bridgewater | Australia | South Australia | View |
| Sprianu, Mihaela | Bucharest, Romania | Psychotherapist | Bucharest | Romania | Bucuresti | View |
| Springer, Diana | Private Practice | Psychotherapist | Williamsville | United States | New York | View |
| Springer, Sabrina | Wild & Wander Therapy | Therapist | Bonney Lake | United States | Washington | View |
| St. John, Carly | Carly St. John Psychotherapy | Mental Health Therapist | Rochester | United States | New York | View |
| St.Claire, Rachael | Rachael St.Claire PsyD LLC | Licensed Psychologist | Littleton | United States | Colorado | View |
| Stabinski, Jonah | Jonah Stabinski, LCSW | Therapist | Portland | United States | Oregon | View |
| Stack, Aideen | Psychological Society of Ireland | Health Psychologist | Crosshaven | Ireland | Cork | View |
| Stafford, Neil | Northern Arizona University | Psychologist | Phoenix | United States | Arizona | View |
| Stafford, Shawn | Grace Clinic | Psychologist | Winter Park | United States | Florida | View |
| Stalmeijer, Chantal | eigen praktijk | ACT therapeut en Coach | Malden | Netherlands | | View |
| Stamenova, Detelina | Private practice | Psychotherapist | Sofia | Bulgaria | Sofia | View |
| Stamper, Martha | Affiliates in Psychological Care | Psychologist | Schaumburg | United States | Illinois | View |
| Stanchfield, Carol | Turning Point Community Programs | LMFT 43227, Director of AACT & AOT Program Services | GRASS VALLEY | United States | California | View |
| Stanford, Marlena | Integrative Counseling Center | Psychotherapist | Phoenix | United States | Arizona | View |
| Stanley, Kerry | Kerry Stanley Counseling PLC | LICSW | Burlington | United States | Vermont | View |
| Stapel, Frederiek | practice | psychologist | Haarlem | Netherlands | Noord-Holland | View |
| Starkman, Charles | University of Michigan-Dearborn Counseling and Psychological Services (CAPS) | Assistant Director and Training Director | Dearborn | United States | Michigan | View |
| Stasiow, Iva | Croatia | Medical doctor | Zagreb | Croatia | | View |
| Statter, Orna | Clalit health services | Family Physician | Hulda | Israel | HaMerkaz | View |
| Stauffer, Jason | ShisaCare | Clinical Supervisor | Yokosuka | Japan | | View |
| Stecco, Juan | Conciencia Contextual | Licenciado en Psicologia | Montecristo | Argentina | Cordoba | View |
| Stechow, Vanessa | CEFI- CENTER OF STUDIES OF FAMILY AND INDIVIDUAL; UNISINOS- UNIVERSITY OF VALE DO RIO DOS SINOS | Psicóloga | PORTO ALEGRE | Brazil | Rio Grande do Sul | View |
| Steele, Sophie | Compassionate Behavior Analysis, LLC. | Tutor and Practitioner Trainer | Longmont | United States | Colorado | View |
| Steeman, Maaike | ACT Psychologen | Gezondheidszorgpsycholoog | Utrecht | Netherlands | Utrecht | View |
| Steemson, Farida | Queensland Health | psychology | Sunnybank Hills, Brisbane | Australia | Queensland | View |
| Steenkamp, Elisabeth | Steenkamp Counseling | Psychosociaal Counselor | Bunnik | Netherlands | Utrecht | View |
| Steenwyk, Mark | Pine Rest Christian Mental Health Services | Psychologist | caledonia | United States | Michigan | View |
| Steer, Jose | Private Practice | (Company)counselor/Coach | Glasgow | United Kingdom | Glasgow City | View |
| Stefanini, Stefano | Private practice | Psychotherapist | Brescia | Italy | Brescia | View |
| Stein, Liz | Liz Stein, PsyD | Clinical Psychologist | Simsbury | United States | Connecticut | View |
| Steinberg, Brett | Comprehensive Neuropsychological Services, PC | Forensic Neuropsychologist | Cheshire | United States | Connecticut | View |
| Steinberger, Henry | Henry Steinberger, PhD, LLC | Psychologist | Madison | United States | Wisconsin | View |
| Steinke, Steven | Harvard University | Private Practice | Cambridge | United States | Massachusetts | View |
| Steinkopff, Ralf | Praxis | Dipl. Psych. | Berlin | Germany | Berlin | View |
| Steinwachs, Joanne | Private Practice | Clinical Social Worker | Denver | United States | Colorado | View |
| Stepanova, Alina | private practice | psychotherapist | Petach Tikva | Israel | | View |
| Stepien, Kasia | Mental Freedom Counselling | Registered Clinical Counsellor | Merville | Canada | British Columbia | View |
| Stępień, Paulina | Szkoła Psychoterapii Poznawczo-Behawioralnej Crescentia. Prywatna praktyka psychoterapeutyczna - Paulina Stępień | Psychoterapist in training | Wrocław | Poland | dolnośląskie | View |
| Stern, Karin | private clinic | Behavior Analyst | Tel Aviv | Israel | Tel-Aviv | View |
| Sternberg, Hannah | Compass Health Center | Associate Primary Therapist | Silver Spring | United States | Maryland | View |
| Sterniqi, Daniela | Privat Practise | psycotherapist | Milano | Italy | | View |
| Stevens, Bill | ACBS | Therapist | Timperley | United Kingdom | Cheshire | View |
| Stevens, Erin | Anxiety & OCD Treatment Services | Licensed Psychologist | West Des Moines | United States | Iowa | View |
| Stevenson, Megan | Curiosity Counseling and Consulting, LLC | Therapist | Vincennes | United States | Indiana | View |
| Stevenson, Moire | Montreal Children's Hospital and Private Practice | Psychologist | Montréal | Canada | Quebec | View |
| Stewart, Coralie | Queensland Health | Psychologist | Cleveland | Australia | Queensland | View |
| Stewart, Molly | LCSW | Director of Special Projects | Portland | United States | Maine | View |
| Stiegelis, Yvonne | Focus YourSelf Coachingspraktijk ADHD | Coach and Owner Coachingpractice | Teteringen | Netherlands | Noord-Brabant | View |
| Stimmel, Matthew | VHA | National Training Director | East Quogue | United States | New York | View |