2023-2024 Board of Directors

2023-2024 Board of Directors

2023-2024 ACBS Board

President:
Andrew Gloster, Ph.D., University of Basel (Switzerland)

President - Elect:
Rhonda Merwin, Ph.D., Duke University Medical Center (USA)

Past President:
Maria Karekla, Ph.D., University of Cyprus (Cyprus)

Secretary Treasurer:
David Gillanders, DClinPsychol, University of Edinburgh (UK)

Member at Large 1:
Valerie Kiel, MSc, ACT-Akademie, (Germany)

Member at Large 2 (basic science):
Staci Martin, Ph.D., National Cancer Institute (USA) (Dr. Martin is serving in her personal capacity)

Member at Large 3 (basic science):
Jennifer Shepard Payne, Ph.D., LCSW-C, Johns Hopkins University/ Kennedy Krieger Institute (USA)

Member at Large 4:
Jacob Martinez, LPC, Private Practice (USA)

Student Representative:
Sandro Voi, University of Hertfordshire (UK)

 

The Bios and Platform statements for the board members are below:

President

Andrew Gloster, Ph.D.
University of Basel 

Andrew Gloster, ACBS Fellow and professor at the University of Basel, Switzerland, heads the Division of Clinical Psychology and Intervention Science and is Director of Clinical Training in Process-based Psychotherapy. Trained in the U.S.A., he has worked in Europe since 2006. Andrew is international in his outlook and sensitivities. He has published over 150 scientific papers, books and treatment manuals. His contextual behavioral science research program has empirically tested numerous aspects of the CBS model including clinical trials, public health, biological & genetic variables, pro-social behaviors in groups, and technological interventions. He is a licensed psychotherapist and a passionate mentor and trainer. Andrew actively works to disseminate and communicate science across professional lines and to the general public. Andrew has served ACBS in numerous capacities including secretary/treasurer of the Board, ACBS Foundation president, program chair (2015 Berlin), and is an Associate Editor of JCBS.

Statement: ACBS is a special organization. It is the only organization I know of that seriously cares about the hearts and minds of its members, while simultaneously supporting activities to increase well-being across the world. The breadth of professions and geographical regions at home in ACBS is a testament to the mission, spirit, and values of its members. This is simultaneously a strength and challenge.
In my previous roles within ACBS, I gained a detailed understanding of the issues ACBS and its members face. If elected, I will utilize this knowledge and contribute with my international, scientist-practitioner perspective. I will work with the board and membership to continue identifying additional ways that ACBS can serve its members. Additionally, I will work to preserve the core values of ACBS while we continue the important work of expanding the science and refining our interventions. It would be my honor to serve as president.
 

President- Elect

Rhonda M. Merwin, Ph.D.
Duke University, School of Medicine

Rhonda Merwin, PhD is an Associate Professor at Duke University Medical Center, a Peer-Reviewed ACT Trainer, and the Founder of ACT at Duke, a research, clinical and training program in Duke University’s School of Medicine. She also has the honor of being a Fellow of ACBS and a current Member-at-Large Board Member. She chairs the ACBS Publications Committee, dedicated to the quality and success of the Journal of Contextual and Behavioral Science, a committee that she has served on since 2015. She currently directs CBS SuperLab, an effort to bring together CBS researchers and labs from around the world to advance CBS research. Dr. Merwin is also a clinician and a teacher, and the author of ACT for Anorexia Nervosa: A Guide for Clinicians. Her research is funded by the National Institutes of Health (among other sponsors), and focuses on multi-level, multi-dimensional factors that influence maladaptive eating and weight control, and the delivery personalized interventions in real time.

Statement: "Act as though what you do makes a difference. It does."-William James. What we do matters; how we spend our time, where we invest our energy. I choose to spend it here- in an organization of passionate individuals devoted to the alleviation of human suffering. As I type those words, I appreciate the significance of this charge. How might we reimagine ourselves or our organization to maximize our impact? Because, while all acts matter, I believe we have untapped potential to address the challenges facing human beings. “Never doubt that a small group of thoughtful, committed, organized citizens can change the world.”-Margaret Mead. I believe that CBS can make a difference; that we can make a difference with the strength of our collective and diverse ideas and skills, and a structure that empowers and inspires individuals to engage and reminds them that what they do matters. As President, I will identify ways to maximize our potential, keeping science at the forefront (as clinicians, researchers, teachers, etc.) and empowering individuals to work together toward common values/goals.

Past President

Maria Karekla, Ph.D.
University of Cyprus 

Maria Karekla, Ph.D.,Licensed clinical psychologist, peer-reviewed ACT trainer, ACBS fellow, and Associate Professor, University of Cyprus, is heading the “ACTHealthy” laboratory. Her doctorate is from the University at Albany, SUNY with residency at the University of Mississippi Medical Center & VA Hospital. Her research received numerous local, European and international grants, and awards by (among others) the European Council and Pompidou’s group, Society of Behavioral Medicine, and Association for the Advancement of Behavior Therapy. She is the convenor of the European Federation of Psychology Associations’ Psychology and Health committee and member of the e-health task force. Recently, she was appointed to the National Psychological Aid for COVID committee. Notable past positions: chair, the Cyprus Bioethics Committee and member, Psychologists Licensing Board. In 2018 she was nominated as Cyprus “Woman of the Year: Academic/Researcher.” Her first ACT psychotherapeutic childrens’ book was nominated for the National Literary Awards (2017) in the category Children/Adolescents.

Statement: “When Oedipus encountered the Sphinx, his answer to its riddle was: «Human». That simple word destroyed the monster” (Seferis)- homage to our common humanity. Growing up in the Greek culture, ancient myths and allegories shaped my values in life. Values, I have encountered within ACBS, the work, the organization and its people. My experiences, drive and love for this association and its members, will enable me to continue to serve from the post of President, with continued fervor towards our values, disseminating the science, expanding our reach and service so as to achieve alleviation of human suffering globally. Numerous life areas have been impacted by the pandemic and our science is needed more than ever. Having being intimately involved in ACBS strategic planning, I would aid in our visions materializing and moving ACBS to its next level of development in research, training, education, practical applications, inclusiveness, diversity, impact and reach.

Secretary Treasurer

David Gillanders, DClinPsychol, University of Edinburgh (UK)

Member at Large 1

Valerie Kiel, MSc
ACT-Akademie

My career began twenty years ago as a social psychologist with the United Nations in Kenya, where I became interested in community building, continuing education, online learning, and helping others create fulfilling and dignified lives. After moving to the Netherlands in 2010 and transitioning into clinical work, I became deeply involved with ACT, BA, RFT, FC, FAP. Within ACBS I am passionate about creating initiatives that bring people together to work collaboratively: I am a founding member of the German-speaking chapter in 2012 (on whose board I served twice; 2014-1015, 2017-2018), I co-founded the online drop-in peer supervision meetings (2013-2016, now ACBS Affiliate), and I sat on the Dutch-speaking training committee (2018-2019). I love continuing professional development and regularly attend and present at ACBS conferences. One topic that is very close to my heart is the ACBS-wide dissemination of the Portland Model. Since last year, I have been a co-host of the CBS Trainers Lunch 'n Learn session.

Statement: When I began my clinical training in my early thirties, I sometimes felt ashamed of my nonlinear career path when dealing with other members of the community. Over the years -and to my great surprise!-, I found that my "otherness" proved to be a great advantage in some situations. From this, I've learned that it becomes easier to authentically support others when we ask ourselves, "What does this person bring to ACBS that is unique and could fill a gap in our community or in a particular context?" This helps me to actively seek out and promote diversity in our community. At the same time, given the steady growth of ACBS, it seems important to me to keep reinforcing our commonalities (especially our community values) so that, for all our differences, there is always a steady social cohesion and connection. As a MAL, I want to help our community maintain our shared values AND create space for the recognition of personal differences. Because both are, in my opinion, necessary conditions for the advancement of ACBS.

Member at Large 2 (basic science)

Staci Martin, Ph.D.
National Cancer Institute*

Staci Martin, Ph.D., is a clinical psychologist and Senior Associate Scientist at the National Cancer Institute (NCI) and Clinical/Training Director of the Health Psychology and Neurobehavioral Research Program. She is President Emeritus of the ACBS Mid-Atlantic Chapter and Past President of the Pain SIG. She serves as associate editor of the Journal of Contextual Behavioral Science (JCBS) and the current JCBS Guest Editor-in-Chief. In her NCI position, she co-chairs the Diversity Working Group.
Dr. Martin has published over 60 peer-reviewed manuscripts. Currently, she is the Principal Investigator of studies examining ACT interventions for individuals with chronic pain and for children with high-risk cancers and their caregivers. She is developing two ACT protocols targeting sleep in individuals with sickle cell disease and stress in parents of children with genetic syndromes. She routinely conducts ACT with medical patients from children to adults and trains mental health and medical providers on the model. *Dr. Martin is serving in her personal capacity.
 

Statement: I have been involved in ACBS in various capacities for over a decade, including having leadership roles in chapters and special interest groups. In line with my professional and personal values, I am ready to serve on the ACBS board as Member at Large (MAL) – basic science. As a clinical researcher at the National Institutes of Health, I am engaged in ACT-based research on a daily basis. If elected, I plan to focus on bringing together researchers and clinicians through conferences and committees. Specifically, I will encourage clinical workshops at ACBS World Conferences to present evidence-based techniques and to prioritize research symposiums that emphasize clinical implications. I am committed to furthering the quest to bridge the clinician-research gap. Other aims are to assess the need for a mentorship program for established ACBS researchers to support early career researchers and to foster awareness of systemic bias against underrepresented minorities in research.

Member at Large 3 (basic science)

Jacob Martinez, LPC
Private Practice

Jacob Martinez is a licensed professional counselor in the state of Wisconsin, USA. He is currently the chair of the ACBS Diversity, Equity, and Inclusion Special Interest Group; a member of the ACBS DEI Committee, and a member of the ACBS Membership Committee. Jacob is committed to making ACBS more accessible and inclusive, and has a particular interest in non-hierarchical organizational and community structures. When Jacob is not in the therapy room you can find him organizing his rare pencil collection and perfecting his Texas-style Smoked Brisket.

Statement: The vision of ACBS as dedicated to “the alleviation of human suffering and the advancement of human well-being through contextual behavioral science” can only be achieved through a strong commitment to and affirmation of the global community that makes up this organization.
ACBS will thrive or die only so far as we are willing to be stewards of this community. Stewards for no other reason but because a shared set of values motivates us. Members of ACBS deepening connection across lines of geography, age, cultural background, ability, education, and profession is a form of mutual aid that benefits us all; and which ultimately sets ACBS apart from other organizations of its type.
My goal in serving as member-at-large is to promote a culture of community stewardship that every member of ACBS can partake in confidently. To advocate for channels of cooperation, communication, and relationship building across this community.

Member at Large 4

Jennifer Shepard Payne, Ph.D., LCSW-C
Johns Hopkins University/ Kennedy Krieger Institute

Jennifer Shepard Payne, Ph.D., LCSW-C, is a Research Scientist at the Kennedy Krieger Institute in the Center for Child and Family Traumatic Stress (CCFTS) and the Center for the Neuroscience of Social Injustice. She is also an Assistant Professor at the Johns Hopkins University School of Medicine within the Department of Psychiatry.
She received her doctorate in Social Welfare from UCLA and is a Licensed Clinical Social Worker with many years of experience in mental health clinical practice and administration. For several years, Dr. Payne has been working on culturally tailoring Acceptance and Commitment Therapy (ACT) for African American communities experiencing racial trauma. She developed a culturally tailored version of ACT called POOF: www.POOF-PullingOutOfFire.com
Additionally, her book, Out of the Fire: Healing Black Trauma Caused by Systemic Racism Using Acceptance and Commitment Therapy, can be obtained from New Harbinger, Barnes and Noble, Target, Amazon, and other booksellers.

Statement: Although I have been in ACBS for less than ten years, I embraced it fully when I joined. Being active in ACBS is a value of mine because ACT has become so valuable to me. From the time that I learned about ACT and stepped into my first training, I was intrigued and hooked. Thus, my involvement with and dedication to the Association has been constant since I joined.
Soon after joining ACBS, I joined the DEI-SIG because while I loved ACT, I wondered why few persons who looked like me (persons of color) were visible in ACBS. I wanted to change that, and that desire intensified after George Floyd was murdered. June 2020 was a turning point in my life, as I am sure it was a turning point in the lives of many others. I desire to recruit and retain more diverse participants into the ACBS family.
 

Student Representative

Sandro Voi
University of Hertfordshire

Hi! You can call me Sandro or Sandra (They/Them). I am doing a Doctorate in Clinical Psychology at the University of Hertfordshire (United Kingdom). I started psychology 10 years ago, when I did my BSc on mindfulness-based approaches. Following that, I kept engaging with the CBS community more and more, from conferences, to ACT and RFT workshops and various forms of supervision. Alongside my studies and clinical role, I have always been involved in community-led organisations, and/or charities. I am also a passionate comedian and improv theatre performer. My doctoral thesis is a qualitative research project on the sexualities for trans and non-binary people. In the future, I would love to bring all my interests together: CBS, the arts, and embodiment. I am not sure which shape this might take, but I know my values and I know where to aim- I’ve done my Matrix!

Statement: As a student and member of the ACBS, if I was elected, I would be receptive to students’ needs and requests. I want to help students’ voices to feel heard and valued. Having been a student myself for a number of years, I have gone through periods of low salaries and poor opportunities. Thus, I am motivated in knowing more what we are already doing now that is working for students, and what we are doing that is not working to support students/prospective students, and finally what we as community could be offering to students in the future.


The ACBS bylaws say:

The officers of the Association shall consist of a President, President-Elect, Past-President, Secretary-Treasurer, a student representative, and four Members-at-Large of the Board of Directors. Each shall perform the usual duties of the respective office and specific duties provided elsewhere in these Bylaws or as assigned by the Board of Directors. Elections for officers shall be held every year. The President, President-Elect, Past-President, and student representative shall each serve a one-year term and may not hold any other offices within the Association. The Members-at-Large shall be elected every two years. In each two-year cycle one of the Members-at-Large shall have a strong background and interest in basic science relevant to the purposes of the Association. The Secretary-Treasurer shall serve a three year term.

ACBS staff

Nominees for Board of Directors Election 2025

Nominees for Board of Directors Election 2025

President - Elect Nominee:

Patricia Robinson, Ph.D., Mountainview Consulting Group, LLC (USA)

Patricia J. Robinson, Ph.D., (or Patti) is a international expert in behavioral health integration. She is co-founder of Focused Acceptance and Commitment Therapy, or “FACT” and the Primary Care Behavioral Health (PCBH) model. The PCBH model is a group of strategies that provide a platform for delivery of FACT. Over the past 7 years, the country of New Zealand has scaled up and now offers FACT in primary care clinics to most of its citizens. Her passion is to make the world a better place, and she plans to change primary care by asking the people who use primary care to speak to their doctor about integrated care (http://SpeaktoYourDoctor.com). With Jeff Reiter, she has co-authored 3 editions of Behavioral Consultation in Primary Care: A Guide to Integrating Services. As the president of Mountainview Consulting Group, Patti has trained many trainers and thousands of healthcare team members (http://Mtnviewconsulting.com).

Statement: I want to be of service to the Association for Contextual Behavioral Science, and, after being a member since its inception, I finally have time to support its work with greater focus and intention. If elected president, I hope is to support unity and clarity in action among the diverse group of 9,000 ACBS members. People that know me would describe me as a quiet worker capable of diligence and persistence and always leading with respect.

Member at Large Nominees:

Sarah Pegrum, Ph.D., Pegrum Therapy & Training (Canada)

Dr. Sarah Pegrum is a psychologist, author and ACT Peer-Reviewed Trainer based in Newfoundland, Canada. She is currently the co-president of the Women in ACBS SIG, past president of the Atlantic Canada Chapter, a member of the PRT training committee, and a member of the Diversity Equity and Inclusion SIG. Dr. Sarah Pegrum works with people with a wide range of struggles and specializes in body image, weight stigma and eating disorders. She is also passionate about supervision and training and has been delivering training at local, national, and international levels on topics related to acceptance and commitment therapy (ACT), clinician supervision, and body image concerns for over 10 years. Her practice and training are deeply rooted in values of authenticity, safety, accessibility, compassion, curiosity, connection, and humour.

Statement: I have been incredibly fortunate in my career to have access to CBS training and community. The knowledge I’ve gained and the relationships I’ve built through ACBS have shaped not only my clinical work but also my personal growth, sense of purpose and belonging. Learning from others in this field has been a true gift in my own journey, and I seek to share that gift by fostering accessibility to training and the community for others. I believe in the power of creating and furthering inclusive spaces that welcome, support, and empower for both individual and collective growth.
If elected as Member-at-Large, my goal is to broaden access to training, mentorship, and resources while fostering meaningful connections within ACBS. I want to help create and nurture spaces where people feel valued, seen, and encouraged to contribute because I believe that a thriving, diverse, and connected ACBS community benefits us all.

Ralf Steinkopff, Dipl. Psych., Private Practice (Germany)

Living in Berlin (Germany). Married, two adult children. I have studied Psychology in Berlin, with a 4 years stay in Rome (Italy). Living in Italy helped me to understand how culture and language shape people, and to build different perspectives on how to live.
I became a Behavior therapist in 1993, Clinical Hypnosis 1995, Systemic therapist 1999, Psychotherapist for Children and Adolescents 1999. Psychotherapist in an Addiction Counseling Center 1993-1997, Counseling Center for Children and Families 1997-2003, Working in private practice since 1997.
I first met ACT in 2009, red the first books, got curious and dived deeply into ACT and CBS. I work as a ACT therapist since 2012, ACL Global Leader since 2016, ACT Peer Reviewed Trainer 2018, Certified FAP trainer 2024. Giving ACT Workshops since 2015, FAP Workshops since 2017, Clinical RFT Workshops since 2020, on Congresses, Psychotherapeutic Educational Instituts, Clinics and Continuing Education Centers.

Statement: One of my main focuses is working with cancer patients. Years ago I wondered how to help them build meaning after the battle of acute cancer survival. I came across to Values work in ACT, which opened a completely new world for me. I then fell in love with ACT, FAP, and our generous, open-minded community. It changed my stance as a psychotherapist, and as a private person, too. Helping people to connect to their sense of life and to other human beings is now central for me.
As a Member-at-large I want to add to the experience and perspective of crossing different types of boarders, like nations, languages, professions, institutions and help to get more interweaved connections across all these limitations. I believe that we must withstand Othering by a larger “We-ing” (as pronounced in a Prosocial Workshop for the Polish and German-speaking conference in Poznan 2022).

Member at Large (Basic Science) Nominees:

Lauren M. Borges, Ph.D., VA Rocky Mountain MIRECC for Suicide Prevention / University of Colorado School of Medicine (USA)

Lauren M. Borges, Ph.D., is a clinical research psychologist and Acting Director of Training at the VA Rocky Mountain Mental Illness Research, Education, and Clinical Center (MIRECC) for suicide prevention and a consultant for the VA's Suicide Risk Management Consultation Program. She is an Associate Professor in the Department of Psychiatry, University of Colorado. Dr. Borges has been awarded multiple large grants to investigate applications of ACT for moral injury and suicidal behavior among Veterans and healthcare providers. She has published numerous peer reviewed journal articles on moral injury, ACT, and suicide prevention and provides frequent workshops at national and international conferences. She is a long-standing member of ACBS and is interested in the broad dissemination and application of CBS interventions. She is co-chair of the grants committee for ACBS, a grant reviewer for numerous organizations, an editorial board member for Journal of Traumatic Stress, and a Prosocial Facilitator graduate.

Statement: My graduate school mentor, Amy Naugle, introduced me to ACT and ACBS in 2010. She taught me how to think flexibly, considering a behavior’s function over its form to facilitate change in a person’s life. I expanded these skills under Robyn Walser’s mentorship, building ACT for Moral Injury together with our research team. In working with moral injury, I learned that living with pain rather than living in pain can be an ever-present choice. Given the current political climate at home and around the world, the choice to live an expansive life beyond what pain dictates feels far away. If elected ACBS Member-at-Large I will take these lessons from Amy, Robyn, and countless clients to build awareness of choice and community no matter the external or internal context. I will work to create a cultural context embodying safety, promoting prosocial connection across diverse groups for a community accessible to everyone.
Maria Koushiou, Ph.D., University of Nicosia (Cyprus)

Maria Koushiou, PhD, is a licensed School and Clinical Psychologist in Cyprus and an Assistant Professor at the University of Nicosia. Her research focuses on children and youth, exploring body image and maladaptive eating behaviors, early development in children with congenital heart disease, and psychological flexibility in unaccompanied refugee minors (UMs). Her work has been published in peer-reviewed journals and contributed to the development of research projects within multidisciplinary, international collaborations.
Dr. Koushiou has extensive clinical experience with youth in private and public sectors. She has provided psychological support in a refugee reception center and was one of the lead psychologists in Cyprus’s first pilot foster care program for UMs. Currently, she works at the country’s biggest private referral center for pediatric heart and endocrinology diseases, applying ACT. She also, represents Cyprus Psychologists’ Association on the Board of Ethnic and Cultural Diversity at the European Federation of Psychologists’ Associations.

Statement: During my doctoral studies (completed in 2016), I had the privilege of learning and practicing along some of the experts in CBS. Since then, ACT has profoundly shaped my professional and personal journey. As a scientist-practitioner, my mission is to use CBS to alleviate human suffering and empower individuals from diverse and underprivileged backgrounds. Through my work with unaccompanied refugees, pediatric populations and those experiencing hardship, I am continually called to put these values into action.
If elected, I would be honored to work for and with the ACBS community towards: strengthening communication among members—particularly among junior members and young professionals; supporting CBS dissemination across Europe, addressing challenges faced by professionals in smaller, geographically isolated states and advancing our science to better respond to the complexity of human experience. I look forward to connecting with colleagues to enhance our collective impact.

Student Representative Nominee:

Brendan Skinner, Western Michigan University (USA)

Hello! My name is Brendan, and I’m a doctoral student in the clinical psychology program at Western Michigan University (WMU), working with Dr. Amy Naugle in the Study of Emotion and Adversity Laboratory. Since arriving at WMU, I’ve developed a strong passion for behavior analysis (and, in doing so, a newfound appreciation for my last name), and a deep respect for functional contextualism and modern behavior therapies such as ACT, Behavioral Activation, and FAP. I’m interested in psychotherapy process and outcome research for individuals facing significant life adversities, particularly grief, bereavement, and chronic or terminal illnesses. My personal experiences as an athlete have led to my current research which examines the impact of unique adversities on the health and well-being of student-athletes, with an eye on psychological flexibility as a moderating factor. Outside of school, I cherish time with my wife, her amazing family, and our friends.

Statement: Attending my first ACT Bootcamp in D.C. this past October strengthened my passion for contextual behavioral science and the ACBS community. Inspired by Dr. Miranda Morris and the Mid-Atlantic ACBS Chapter, I organized and led a taskforce to successfully establish the Michigan Chapter of the Association for Contextual Behavioral Science. This ties into one of my most deeply held values – to do life relationally. I desire collaboration and community with others, and as student representative, that would be one of my focal priorities. If elected, I would work to bring others in, amplify student voices, and foster a supportive atmosphere for those that wish to engage in the ACBS community. I want to work alongside others to help humans flourish through research, practice, and service grounded in contextual behavioral science.

ACBS Members can vote here: https://contextualscience.org/2025_board_election_ballot

The polls close on Friday, March 14, 2025 at midnight (based on your local time zone).


The ACBS bylaws say:

The officers of the Association shall consist of a President, President-Elect, Past-President, Secretary-Treasurer, a student representative, and four Members-at-Large of the Board of Directors. Elections for officers shall be held every year. The President, President-Elect, Past-President, and student representative shall each serve a one-year term and may not hold any other offices within the Association. The Members-at-Large shall be elected every two years. In each two-year cycle one of the Members-at-Large shall have a strong background and interest in basic science relevant to the purposes of the Association. The Secretary-Treasurer shall serve a three year term.

Find out more about the election process here

ACBS staff