About Lighthouse Psychology

At Lighthouse Psychology Training, we believe that everyone working with children and young people deserves access to practical, evidence-based psychological support. Led by two directors — Dr Alicja Jedrzejewska and Dr Louisa Reynolds, both qualified Educational and Child Psychologists — our team offers high-quality training, supervision, and guidance to help schools make a lasting difference for their pupils.

We understand the realities of school life and the pressures faced by teaching assistants, SENCOs and school leaders. That’s why our approach is grounded in what works in real classrooms — building confidence, skills, and capacity across the whole school community.

Working alongside our trusted team of associate Educational and Child Psychologists, we specialise in helping schools, academies and trusts to embed psychological thinking into everyday practice, so that all children — including those with additional needs — can thrive.

Whether through Emotional Literacy Support Assistant (ELSA) training, supervision, or whole-school development work, our goal is to equip staff at every level to support wellbeing, learning and positive relationships.
Dr Louisa Reynolds

Dr Louisa Reynolds

Director

Hello, my name is Louisa and I am an Educational and Child Psychologist. I completed my doctoral training at UCL, which is where I met Alicja.

I completed my thesis research on mindfulness in schools, exploring the impact on and factors affecting pupil and staff wellbeing. Through my work as an Educational and Child Psychologist, in both local authority and independent practice, I have further developed my specialism and interest in promoting well-being in schools and communities. I value the importance of working in partnership with and empowering key adults who work with and care for children and young people and supporting their capacity through evidence based approaches. In the context of this, I have completed further training and qualifications across the areas of and have a keen interest in supervision, mindfulness, CBT and VIG.

Dr Alicja Jedrzejewska

Dr Alicja Jedrzejewska

Director

Hi, my name is Alicja and I am an Educational and Child Psychologist. I completed my doctoral course at University College London (UCL) and have published research on autistic spectrum conditions and masking in teenagers. I have passion for research and evidence-based practice and continue to be involved in research work through my role as a research advisor on the UCL doctoral course for educational psychologists.

I believe in designing and delivering training to empowers school staff and builds capacity in our schools. Alongside Lighthouse Psychology Training, I work as an independent educational and child psychologist with a variety of schools. I love working with children and supporting adults to see the world through their eyes. What I love about my role is the influence I can have on children’s lives and those around them, and the fact that I will never stop learning.

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Dr Vaida Jakubauskaite

Associate

Hi, I’m Vaida and I am an Educational Psychologist. I completed my training in my home country, Lithuania, and further developed my skills in research through a PhD at the University of Kent.I currently work as an independent Educational Psychologist, and my key interests include supporting children’s emotional wellbeing and helping adults to better understand children’s emotional development. I am particularly interested in psychotherapy and nervous system-oriented approaches.At Lighthouse Psychology Training, I support Emotional Literacy Support Assistants (ELSAs) through supervision sessions, where we discuss how to best support children’s emotional needs and how to remain present and available when providing such support.

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Dr Corrinne Twomey

Associate

Hello, my name is Corrinne, and I am an Educational and Child Psychologist. I previously worked as a Behaviour Support Assistant, an English and Psychology teacher, and an Assistant Educational Psychologist before I completed my doctoral training at UCL in 2010.

Through my work as an Educational and Child Psychologist, in both local authority and private practice, I have further developed my specialism and interest in neurodiversity, emotional wellbeing, and school attendance challenges. I am passionate about trauma informed working, and I utilise this both in my work and within my role as a foster carer.

Being an Educational and Child Psychologist allows me to advocate for children and young people and work carefully with the systems around them. I have an enthusiasm for applying psychology and I align with the belief that every interaction is an intervention.

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Dr Jessica Knight

Associate
Hi, I’m Jess and I have been practicing as an Educational Psychologist since completing my doctoral training at The Tavistock and Portman NHS Foundation Trust in 2015, having previously worked as a KS2 class teacher. 
 
With Lighthouse Psychology Training, I support Emotional Literacy Support Assistants (ELSAs) through group supervision sessions. In my EP practice I am passionate about working collaboratively with school staff and parents, drawing on their extensive expertise in the young people they support. I also consider supporting the wellbeing of staff to be central to my role, and staff supervision provides a great opportunity for this. My training at the Tavistock developed my understanding of group dynamics and I love creating a safe space for staff to share their experiences, to problem-solve together, and to develop their understanding of the young people they work with. Alongside my EP work, I deliver National Autistic Society family training courses with the Bristol Autism Team. 
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Dr Laura Brennan

Associate

Hello, my name is Laura, and I am a Child and Educational Psychologist. I completed my doctoral training at The Tavistock and Portman NHS Trust, where I developed an interest in applying attachment, systemic, and psychoanalytic perspectives to my casework.

I am particularly passionate about supporting the emotional well-being of young people, helping them understand their feelings, and empowering them to manage their emotions effectively. I have experience working with bereaved students and have delivered training to staff and parents on supporting children through loss and grief.

Additionally, I have a keen interest in group processes and exploring the dynamics that influence group functioning, contributing to healthier and more supportive environments for children and young people.

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Dr Will Shield

Associate

Hi, my name is Will, and I am a Child and Educational Psychologist. I trained at the University of Exeter and, since qualifying in 2013, have worked in several local authorities across the south west. I am currently an Associate Professor of Child, Educational, and Community Psychology at the University of Exeter, alongside my work with schools as an educational psychologist.

My professional and research interests focus on wellbeing and mental health, with a particular emphasis on supporting children who are at risk of, or who have experienced, exclusion from school. It is important to me that children feel understood and valued, and that the adults supporting them feel equipped and confident in making a positive difference. In my practice, I work through a process of consultation and joint problem-solving, drawing on the expertise of the adults around a child to find the best ways to support them in school.

Since qualifying, I have completed training in Dyadic Developmental Psychotherapy and in the use of the Story Stem Assessment Profile – a structured, play-based assessment that explores young children’s perceptions of relationships and attachment patterns.

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Dr Shaheen Mohamed

Associate

Hello, I’m Shaheen and I have been practicing as an Educational and Child Psychologist since completing my doctoral training at UEL in 2012, having previously worked as a psychology teacher.

I am committed to helping children and young people flourish in their learning and development. I enjoy working closely with families, schools, and professionals to create inclusive, supportive environments where every learner can thrive. My practice is informed by a strong foundation in evidence-based psychology, with particular interests in supervision, positive psychology, trauma-informed approaches, inclusion and diversity and systemic change. I am passionate about supporting the wellbeing of staff and staff supervision offers a valuable space for reflection, connection, and growth. These spaces allow for shared problem-solving, emotional processing, and a deeper understanding of the children and young people they work with. I also enjoy delivering training and guidance to educators and parents, fostering collaborative solutions that make a lasting impact.

 

 

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Dr Jasmine Spence

Associate

Hi, I’m Jasmine and I am an Educational and Child Psychologist.  I completed my doctoral thesis at the UCL Institute of Education, where I published my thesis on the peer relations of pupils with and without special educational needs in mainstream primary schools.  Gaining the voice of marginalised pupils formed a central part of my thesis, and I continue to advocate for this in all aspects of my current role.  

From my experiences as an Educational psychologist, and from my previous roles as a teacher and mentor, I have developed a keen interest in promoting the social and emotional well-being of pupils. Promoting social justice, diversity and inclusion within my practise is another area that I am extremely passionate about.    

I have recently completed further training to become an accredited Video Interaction Guidance (VIG) practitioner and love working collaboratively with families and teachers to build even better relationships through the VIG process. 

 

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Dr Bisi Showunmi

Associate
Hello, my name is Dr Bisi Showunmi and I am an Educational and Child Psychologist with 20 years of experience supporting children, young people and families with additional needs in a range of educational settings.
 
I completed my doctoral training at UCL in 2015 and worked in a LA for 8 years before starting my private practice. Within my private practice, I work as an expert witness, supporting families going through the SENDIST Tribunal process. I believe that with the right support, every child can flourish.
I am experienced in delivering a range of evidence based interventions and adapting psychology to the needs and context of the community that I serve. I have worked in diverse communities and apply culturally based psychological theories and approaches to my practice.
 
I am passionate about the transformative power of psychology and its ability to help develop connections and empower people's lives. I believe that everyone should have access to psychology and good mental health and I voluntarily support families in my local community to navigate the SEND system and seek support.

 

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Alice Ambler

Assistant Child & Educational Psychologist

Hello, my name is Alice, and I am an Assistant Child and Educational Psychologist. I graduated from the University of Exeter in 2020 with a BSc in Psychology.

During my final year, I specialised in childhood brain plasticity, parental psychiatric disorders and child development, and social inclusion and exclusion in childhood and adolescence. My dissertation explored the effects of traumatic brain injury, impulsivity, and childhood parenting style on risk-taking behaviours. This work sparked my passion for supporting children’s emotional, social, and cognitive development.

I have extensive experience working with children of all ages, supporting their learning, mental health, and wellbeing across both educational and clinical settings. I particularly enjoy collaborating with families, schools, and multidisciplinary teams to create tailored strategies that enable children to thrive.

I look forward to continuing my professional development and pursuing my doctorate, with the aim of contributing further to research and practice in child psychology. 

 

Training designed for impact…

We pride ourselves on delivering training content and supervision supported by evidence, research and scientific principles.