Mark Sibley

Mark Sibley is a UK-based counsellor and therapist, registered with the British Association for Counselling and Psychotherapy (BACP)


Mark Sibley is a UK-based (St Albans) counsellor and therapist, registered with the British Association for Counselling and Psychotherapy (BACP). Over the years he has built a broad-reaching practice supporting clients through a wide range of mental, emotional and life-transition challenges. His work is inclusive and non-judgmental, helping individuals navigate trauma, addiction, grief, identity issues, relationship difficulties and neurodiversity, while guiding them toward healing, self-understanding, empowerment and personal growth.

Mark is particularly experienced in men’s mental health, offering a safe and supportive environment for men to explore their inner world, understand their emotions, and overcome challenges around identity, relationships, purpose and wellbeing. Alongside his one-to-one therapeutic work, Mark co-facilitates transformational nature retreats and men’s circles designed to help men reconnect with themselves, break old patterns, and gain clarity on the direction they want their life to take. These retreats blend therapeutic techniques with powerful nature-based experiences, creating space for deep reflection and meaningful change.

To help you understand whether his approach is right for you, Mark also offers a free, no-obligation phone call — giving you the chance to ask questions, share what you’re looking for, and decide on the next steps at your own pace.

Mark’s blend of therapeutic skill, lived experience and genuine passion for men’s wellbeing makes him a trusted practitioner for those seeking meaningful, long-lasting personal transformation.

Discover Services

On top of Marks Counsellor and Therapist roles we highly recommend getting in touch with Mark for his groups and retreats!

  • Abuse: Support to process trauma, understand its impact, and rebuild safety and strength.
  • Addictions: Help to uncover root causes, manage triggers and support recovery.
  • Anger & Mood Issues: Guidance to manage anger, mood swings, depression and anxiety.
  • Anxiety & Stress: Space to explore worries and learn tools for calm, resilience and balance.
  • Trauma & PTSD: Support to process traumatic experiences and reduce ongoing emotional pain.
  • Neurodiversity & Identity: Non-judgemental support around neurodiversity, identity and sexuality.
  • Men’s Issues & Personal Growth: Help with purpose, relationships, confidence and major life shifts.
  • Relationships & Intimacy: Support to improve communication, connection and emotional understanding.
  • Bereavement & Loss: Space to process grief and navigate life after loss.
  • Work Stress & Transitions: Support during job changes, redundancy or periods of major change.
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