Meet the team
ADHD Jersey is currently powered exclusively by volunteers, people who care with lived experience, parents who’ve walked the journey, and professionals who share their expertise. We do everything we can to listen, guide and support our community.
​
However, what Jersey really needs, is reliable and consistent ADHD support, we can’t deliver that at the scale required without dedicated, permenant staff. Our mission for 2026 is to deliver this.
​
Our goal is simple: clear, accessible, expert ADHD support for every islander who needs it, not just when volunteers have time, but every single day.
​
Founder & CEO
Rachel Boss
Rachel is the driving force behind ADHD Jersey. With lived experience of ADHD and a deep commitment to building community, she founded the organisation to create a supportive space where individuals and families can thrive.
​
"I started ADHD Jersey because I kept seeing the same painful story on repeat in my own life, in my children, and in families across the island. People were struggling, not because they were “failing,” but because there was no clear support, no real understanding, and nowhere to turn for answers that made sense.I knew what it felt like to be dismissed, misjudged or left to figure things out alone. I didn’t want anyone else in Jersey to go through that".
​
​
Chair & Trustee
Dr Jane Sedgwick Müller
Jane is an internationally recognised expert in ADHD, with decades of research, clinical, and teaching experience. As Chair of ADHD Jersey, she provides governance leadership and ensures ADHD Jersey's work remains science-backed.
​
"Supporting ADHD Jersey aligns pefectly with my own lived experiance of ADHD and in my various professional roles (Programme Lead for Mental Health Nursing on the island and in advisory and board positions for the Jersey Neuroinclusive Strategy, UK Adult ADHD Network and ADDISS).
In addition to my role as Chair and Trustee, I also support Rachel in the delivery of our public and coporate awareness talks and events".
Deputy Chair & Trustee
John Doublard
John combines technical and business expertise with a passion for neurodiversity. As Deputy Chair, he supports governance and strategic planning, while also leading on digital innovation and transformation.
​
"It is my aim to draw upon my experience as former Trustee for Dementia Jersey to help Rachel on her mission transform ADHD Jersey from a non-profit to a full charity status, supporting islanders, raising awareness, providing support and empowering individuals with ADHD, together building a community of support and understanding".
​
Company Secretary & Trustee
Ashley Vardon
Ashley is an Associate of the Chartered Governance Institute and provides experience and expertise in corporate secretarial aspects as a Trustee.
Ashley has also raised funds over the years for a Jersey based charities supporting neurodiversity.
"I became involved with ADHD Jersey as it is a disability close to my heart within my family. I am keen to help support ADHD Jersey promote education and awareness within the local community, enhancing understanding, and providing vital access to expertise to help individuals and families".
Teen Educator and Fishing Lead
Luke Kilwin
I was diagnosed with ADHD later in life, and that experience completely reshaped how I understood myself and many of the challenges I faced growing up.
For years, I struggled without the language, tools, or support to make sense of my ADHD, and that is something I do not want the next generation to go through. That is why volunteering with ADHD Jersey means so much to me.
​
The organisation’s focus on lived experience, community support, and improving understanding of ADHD really speaks to me. I believe every child, teen, and family deserves access to guidance, understanding, and a space where they feel seen rather than judged.
By sharing my journey and supporting the work ADHD Jersey does, I hope to help others feel less alone, more confident, and more empowered. I am proud to be part of an organisation built on real experience and committed to creating a more inclusive and supportive future for people affected by ADHD in Jersey.
Treasurer
Gary Trehiou
Gary is a Fellow of the Chartered Certified Accountants, a Fellow of the International Compliance Association and a Member of the Association of Corporate Treasurers.
He has worked for over 30 years in the Jersey finance industry, beginning his career in accounting roles before moving into senior positions across risk and compliance.
​
"I'm delighted to have the opportunity to utilise my skills and experiance to support such an important cause. I'm looking forward to overseeing the ADHD Jersey finances and to support growth sustainably and responsibly".
Educator
Charlie Herd
Charlie has completed the Steps programme, and we are delighted that she will now train to deliver PX2, ADHD Jersey’s youth empowerment course. Passionate about helping young people recognise their strengths, Charlie is especially committed to supporting ADHD Guardians and exploring prison outreach work. Her journey reflects the empowerment and confidence ADHD Jersey aims to inspire in every member of our community.
​
"With my own lived experience of ADHD and the criminal justice system, I am deeply passionate about ensuring that people diagnosed or not, actually the have access to the right education, understanding, and support in prison and upon their reintegration (release) I believe awareness and tailored guidance can make a real difference in empowering individuals to reach their potential".
Wellbeing Educator
Shane Wridgway
My name is Shane, and I live with ADHD.
I was diagnosed as a child and have lived with the realities of ADHD for as long as I can remember. From challenges with focus and emotional intensity to periods of burnout and masking just to fit in, it hasn’t always been easy. Like many people with ADHD, I’ve often felt misunderstood, despite always trying my best.
But ADHD is not just a challenge, it’s also part of my strength.
I’m involved with ADHD Jersey because I believe in raising awareness, supporting individuals, and creating spaces where people feel understood rather than judged. Through movement, education, and community, I aim to help others build confidence, find balance, and realise their potential.
My mission is simple: to help people navigate ADHD and mental health challenges with greater understanding, strength, and self-belief.
You’re not broken. You’re not alone. You just see the world differently, and that can be your greatest strength.
Wellbeing Lead
Will “Bare Wills” Crawford
Will is ADHD Jersey’s Breathwork and Wellbeing Lead, bringing calm, connection, and resilience into the heart of our community. Known for his creativity and humour, Will first captured attention through his “Bare Wills” fundraising adventures and continues to inspire with his dedication to wellbeing.
​
"I volunteer with ADHD Jersey because I know how powerful the right support can be. My own experiences with ADHD, trauma, and the challenges that come with them pushed me to develop tools that genuinely helped me—especially breathwork, movement, and resilience practices. As a resilience coach, I’ve seen how these simple techniques can make a real difference. I’m here to share what’s helped me, offer understanding, education and help others in Jersey feel stronger and less alone on their journey".
Community Arts Coordinator
Mandy Mansell
Mandy Mansell is a devoted mum of three neurodiverse children, bringing rich lived experience of parenting ADHD, Autism, and Tourette’s Syndrome. She is also well known within Jersey’s music scene as a mezzo soprano vocalist and performer.
​
Mandy holds a Diploma in Acting and Performance and studied Classical Music, with voice as her primary discipline alongside violin and French horn. Her passion for the arts has shaped a varied career, including work with children in care and play settings, founding Drama Tots, and tutoring young vocalists. She currently sings with Kate and the Coven and performs as lead backing vocalist for Eclipse Jersey.
​
Her commitment to young people grew while working as an arts coordinator for Glasgow Council.
​
“Every child deserves to find a safe, bright space in the arts—a place where confidence grows naturally, and where they can feel genuine community, belonging, and joy.”