Dr Mark Wheeler

Verified Professional Verified Professional
Verified Professional

Every professional displayed on Counselling Directory has been independently verified by our team to ensure they have suitable credentials to practise.

he/him
Chartered Psychologist | PTSD & Trauma Specialist

About me

Dr Mark Wheeler offers an exceptional level of psychological expertise grounded in decades of clinical practice, academic research, and senior leadership. As a Chartered Psychologist and accredited practitioner in CBT, EMDR, and trauma-focused therapies, he specialises in working with military veterans, serving personnel, and emergency services professionals experiencing post-traumatic stress and complex trauma. His work combines evidence-based clinical excellence with a deep understanding of occupational trauma, moral injury, and the unique cultural contexts of uniformed services. Dr Wheeler is an award-winning researcher whose published and peer-reviewed work explores the impact of trauma and recovery, including innovative nature-based and group interventions for PTSD. Renowned for the quality, integrity, and compassion of his practice, he delivers high-quality, individually tailored psychological care that reflects both clinical rigour and genuine empathy. His extensive NHS, local authority, and independent sector experience ensures clients receive safe, effective, and professionally governed psychological support of the highest standard.

Training, qualifications & experience

  • MSc Health Psychology & MSc Psychology - Advanced understanding of psychological and health interventions.
  • PG-Dip in CBT & Accredited EMDR Practitioner - Specialised in trauma-focused therapies for adults and children.
  • Accredited Couples Therapy for Depression Practitioner - Trained in evidence-based approaches within IAPT frameworks.

Extensive Clinical Experience - Over a decade providing high-intensity psychological therapy within NHS IAPT services, local authority family services, and private practice.

Military and Emergency Services Expertise - Proven track record supporting veterans, active personnel, and emergency workers with PTSD, moral injury, and complex trauma.

Leadership and Clinical Management - Joint CEO and Clinical Lead of iCARP CIC, overseeing therapeutic programmes and multidisciplinary teams.

Research and Academic Contributions - Published researcher on trauma interventions, with award-winning studies in military mental health.

Teaching and Supervision - Former Functional Family Therapy Supervisor and university lecturer, mentoring new therapists and guiding clinical teams.

Professional Memberships - Chartered Psychologist, Member of the British Psychological Society, adhering to high standards of ethics and governance.

Holistic, Evidence-Based Approach - Combines CBT, EMDR, couples therapy, and innovative nature-based interventions tailored to the needs of vulnerable groups.

Member organisations

BACP
British Association for Counselling & Psychotherapy (BACP)

BACP is one of the UK’s leading professional bodies for counselling and psychotherapy with around 60,000 members. The Association has several different categories of membership, including Student Member, Individual Member, Registered Member MBACP, Registered Accredited Member MBACP (Accred) and Senior Registered Accredited Member MBACP (Snr Acccred). Registered and accredited members are listed on the BACP Register, which shows that they have demonstrated BACP’s recommended standards for training, proficiency and ethical practice. The BACP Register was the first register of psychological therapists to be accredited by the Professional Standards Authority (PSA). Accredited and senior accredited membership are voluntary categories for members who choose to undertake a rigorous application and assessment process to demonstrate additional standards around practice, training and supervision. Individual members will have completed an appropriate counselling or psychotherapy course and started to practise, but they won’t appear on the BACP Register until they've demonstrated that they meet the standards for registration. Student members are still in the process of completing their training. All members are bound by the BACP Ethical Framework and a Professional Conduct Procedure.

Accredited register membership

British Association for Counselling & Psychotherapy
Accredited Register Scheme

The Accredited Register Scheme was set up in 2013 by the Department of Health (DoH) as a way to recognise organisations that hold voluntary registers which meet certain standards. These standards are set by the Professional Standards Authority (PSA).

This therapist has indicated that they belong to an Accredited Register.

British Association for Counselling & Psychotherapy

Areas of counselling I deal with

Therapies offered

Photos & videos

Fees

£95.00 per session

Further information

Dr. Mark Wheeler, PhD, MSc Psych, MSc Health Psych, PG-Dip CBT, CPsychol, MBPsS
Chartered Psychologist | PTSD & Trauma Specialist | Award-Winning Researcher

Dr. Mark Wheeler is a highly experienced clinical psychologist specialising in PTSD, complex trauma, moral injury, and the mental health needs of military personnel, veterans, emergency service workers, and adults with autism. With over a decade of dedicated research and clinical practice, he combines evidence-based interventions with a compassionate, client-centred approach, ensuring every individual receives personalised support tailored to their unique experiences.

Dr. Wheeler’s pioneering work includes award-winning research on nature-based and socially prescribable interventions for trauma, with multiple peer-reviewed publications that inform his cutting-edge clinical practice. He integrates Cognitive Behavioural Therapy (CBT), EMDR, and Couples Therapy for Depression, drawing on advanced training in high-intensity therapy and prolonged exposure techniques to deliver measurable outcomes for those struggling with trauma.

At the heart of his practice is a commitment to high-quality care, offering a safe, non-judgmental environment where clients feel empowered to rebuild confidence, manage stress, and achieve lasting wellbeing. Flexible session options, including in-person and online support, ensure accessibility for individuals with demanding schedules or mobility challenges.

Dr. Wheeler’s extensive experience in both public and private sectors, including NHS IAPT services, Functional Family Therapy supervision, and ongoing collaborations with military rehabilitation units, makes him a trusted expert in trauma recovery. His practice is informed by rigorous academic research, hands-on clinical expertise, and a deep understanding of the unique challenges faced by the Armed Forces and emergency services communities.

Begin your journey to recovery with Dr. Wheeler today and benefit from specialist psychological care that combines expertise, compassion, and proven outcomes.

Colchester, Essex, CO2

Type of session

In person
Online
Phone

Types of client

Young people (13-17)
Young adults (18-24)
Adults (25-64)
Older Adults (65+)
Couples
Families

Key details

DBS check

In England and Wales, the Disclosure and Barring Service (DBS, formerly known as CRB) carry out criminal records checks for individuals working with vulnerable groups, such as children. To find out more, visit gov.uk , or contact this professional directly

Dr Mark Wheeler
Dr Mark Wheeler