Understand. Support. Thrive


About us

The Behaviour Clinic provides expert, compassionate support services for individuals, families, and organisations in Wexford and across Ireland.


While the company, Deirdre Kearney Behavioural Psychologist Ltd, was formally established in 2022, our clinical director, Dr Deirdre Kearney, first set up a private practice in 2015, and has worked in disability and healthcare sectors since 2000.


As an experienced expert, Deirdre saw a need for a service that was not only highly professional and evidence-based, but also deeply compassionate and accessible. Her passion is to provide safe, effective services for vulnerable families. 


Our mission is to empower people with the skills and strategies they need to thrive. We work collaboratively with individuals, families, schools, and organisations, building on strengths and improving quality of life in a way that is respectful and affirming.


From individual support to organisational training and our funded HSE partnership project, every service we offer is guided by our core values of understanding, compassion and collaboration.

Our team

Dr Deirdre Kearney

Director, Principal Behavioural Psychologist

Dr Deirdre Kearney is the clinical director. A Chartered Behavioural Psychologist, her expertise is grounded in a PhD from Trinity College Dublin and a career spent establishing and leading behaviour support services across Ireland. 


Dr Kearney specialises in Positive Behaviour Support (PBS), Applied Behaviour Analysis, neurodiversity supports and trauma-informed practice.


Her extensive career includes establishing and managing behaviour support services for organisations, including St Patrick's Centre, Kilkenny; the Delta Centre, Carlow; and KARE Support Services.


In addition to her clinical work, Dr Kearney serves as an Adjunct Associate Professor at Trinity College Dublin. Since 2021, she has been a lecturer and postgraduate thesis advisor for the MSc in Applied Behaviour Analysis. 


Her academic excellence was recognised with an Irish Research Council (IRC) postgraduate scholarship in 2019. She also holds a first-class Master of Arts in Applied Behaviour Analysis from NUI Galway and a BA in Psychology from University College Dublin.


Dr Kearney is a chartered member of the Psychological Society of Ireland, has doctoral level membership with the Irish Society of Behaviour Analysts and is also a graduate member of the Supervisors Association of Ireland.

Kate Edser

Administrator

As the first point of contact, Kate is responsible for the smooth day-to-day running of The Behaviour Clinic.


She has has exceptional organisational skills matched by a calm and compassionate nature, making her a welcoming and supportive presence for our clients.


Kate's background is in journalism and PR, and more recently as a freelance writer, administrator and executive assistant.


Through a life-long passion for horses and riding, Kate has also been working since 2010 with a pioneering equine facilitated psychotherapist in the UK  -  taking a supporting role in planning and running workshops for people with all kinds of issues.


She is also a volunteer befriender for a charity, Womankind, supporting women who've suffered domestic or sexual violence.

Jesse Larkin

PBS Supporter

As a Positive Behaviour Support (PBS) Worker, Jesse Larkin works collaboratively with children and families to build on their strengths and achieve their goals.



Her approach is backed by specialised qualifications in PBS and extensive hands-on experience developing practical, person-centred strategies in family support roles.