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Psychology Services & Expertise

Sian Williams in white shirt and burgundy pants

Qualifications & Approach

I am an HCPC-registered Chartered Counselling Psychologist and an Associate Fellow of the British Psychological Society (AFBPsS). Since becoming a Counselling Psychologist in 2021, I've worked in the NHS and privately, helping families, couples, teens, and individuals manage stress, anxiety, depression, OCD, PTSD, psychosis, self-harm, and suicidality.

Experience & Clientele

My clients include emergency responders, Government employees, television presenters, and documentary journalists. I've supported people with cancer in the psycho-oncology department of a large London teaching hospital and in a charity setting, delivering one-to-one therapy and group sessions. I've also helped families experiencing complex trauma and was an associate at King's College, London, working with students to manage their mental health.

Publications & Research

Most of my work is on recovery after tough times, including my first book 'Rise: a first aid kit for getting through tough times'. My research on positive growth and recovery after adversity has been peer-reviewed and published in academic journals. Recently, I've published another original research paper on self-compassion and self-criticism in those with cancer, with another under peer review. My next book, on living well with anxiety, is published in Spring 2026.

My Peer-Reviewed Papers

Mindfulness for the self-management of negative coping, rumination and fears of compassion in people with cancer: an exploratory study. Cancer Reports. - Click here to read

Post-traumatic stress, post-traumatic growth and personal risk in British Journalists: European Journal of Psychotraumatology. - Click here to read

Hay Festival panel: Sian Williams speaks, engaging in discussion
Panel discussion: three speakers and audience

Talks & Workshops

During my psychology career, I have delivered trauma-informed and resilience talks and workshops to: The Guardian, BBC Studios, ITV, ITN, C5, Amnesty International, the Environmental Investigation Agency, KPMG, March on Stress, Children in Need, King's College, the British Psychological Society, Action for Happiness, among others.

I regularly take part in interviews about psychology and mental wellbeing, which you can discover under the Latest section on the homepage.

If you would like to discuss my availability for a talk on mental health, psychology, counselling, or any other relevant subject, please get in touch.

Workshop Feedback

Comments from companies and attendees of my workshops on managing anxiety, stress, and trauma in the workplace:

"Your expertise and experience provided invaluable guidance and sparked meaningful discussions among many of us."

"Thank you so much for talking to the group. It was such a timely conversation yet one that needs to happen more often - with time and space for people to digest and think. You chaired it brilliantly."

"Your curiosity, enthusiasm and professionalism took the event to the next level. We had so many comments and feedback to say that the event was the best ever, and that you were central to that."

"I found the presentation so helpful and insightful on so many levels - personal and professional."

"I don’t think you will know how much we all have found strength from you or how much our conversations with you have shaped the direction of the film."

"Thank you so much for a really interesting session... there was a lot in there that resonated."

What my clients say about working with me:

"I cannot express how grateful I am for all our sessions together, thank you so, so much. You have helped me through so much."

"Thank you for taking the time to understand and guide me through these six months, the sessions have been incredibly helpful, and I could not thank you enough."

"I have been trying to find the best words to express my gratitude for our time together. I feel like you really helped me take the next step in my self-discovery and although I am still struggling to confidently express my opinions, you have given me some mechanisms to try to empower myself with."

"My wonderful therapist Sian opened up my concerns and worries and I always felt thoroughly supported."

"This was a real lifeline for me. I am immensely grateful for this support. It's helped me a great deal."

"Thank you very much for your time working with me... I really found all our sessions helpful and enlightening!"

Get in Touch

Interested in discussing a potential talk, workshop, or other collaboration related to psychology, mental health, or resilience? I'd love to hear from you.

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