BSc, MSc, PG Dip (CBT), DClinPsy, PG Cert (Supervision)
Psychologist
8 years of experience
London, W1W 5DT
5 connections in healthcare
Skill endorsed
by Dr. Bradley Powell
8 years of experience
London, W1W 5DT
5 connections in healthcare
Skill endorsed
by Dr. Bradley Powell
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Dr Ashleigh Powell is a compassionate, dedicated and highly skilled Chartered Clinical Psychologist. She is registered with the Health and Care Professions Council (HCPC), the British Psychological Society (BPS) and is an accredited Cognitive Behavioural Therapist with the British Association for Behavioural and Cognitive Psychotherapies (BABCP), upholding the highest professional and ethical standards.
Dr Ashleigh holds a BSc, MSc, PG Diploma in CBT, Doctorate in Clinical Psychology (DClinPsy) and a PG Certificate in Clinical Supervision demonstrating her unwavering commitment to clinical excellence, professional integrity, and the delivery of the highest standards of psychological care.
Dr Ashleigh is Co-Founder and Co-CEO of Regal Private Therapy Practice, located in London's renowned Harley Street Medical District. Dr Ashleigh has over 10 years of experience working across NHS and private services. She has worked across NHS Talking Therapies, specialist Child and Adolescent Mental Health (CAMHS) teams and specialist perinatal services. She is trained in the latest scientific advancements in therapy, ensuring her practice aligns with current national guidelines across a broad range of psychological difficulties.
Dr Ashleigh’s expertise includes the assessment and treatment of anxiety disorders, such as social anxiety, generalised anxiety, panic attacks, health anxiety, OCD as well as depression, low self-esteem and PTSD. She is highly skilled in working with adults, children, adolescents and their families offering evidence-based therapeutic approaches including Cognitive Behavioural Therapy, Compassion Focused Therapy and Acceptance and Commitment Therapy.
Dr Ashleigh is particularly skilled in engaging young people and those in early adulthood in the therapeutic process and takes a neuro-affirmative approach, carefully tailoring therapy for clients with ADHD and Autism. With a background as a former elite athlete at Loughborough University, Dr Ashleigh also has a specialist interest in supporting elite athletes with their mental health.
Prior to her role as Co-Founder and Co-CEO at Regal Private Therapy Practice, Dr Ashleigh was a Senior NHS Clinical Psychologist in Hammersmith and Fulham CAMHS where she clinically supervised and managed the Child Wellbeing Practitioners Team and was the Service Development Lead. This role involved overseeing care of approximately 60 children and their families as well as supporting the professional growth and clinical development of junior clinicians and trainees.
Dr Ashleigh is committed to advancing the profession and sits on the Clinical Psychology Doctorate Interview Panel at Royal Holloway University of London, where she helps select the next generation of Clinical Psychologists.
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Health Care and Professional Council
No. PYL043400
British Association for Behavioural and Cognitive Psychotherapies
No. 1003010
British Psychological Society
No. 0077318893
BSc Loughborough University 2018
MSc Mental Health Studies, King's College London 2019
Doctorate in Clinical Psychology, Royal Holloway University of London 2023
PGDip Cognitive Behavioural Therapy, Royal Holloway University of London 2023
PGCert Clinical Supervision and Management, King's College London 2025
Ashleigh was the third therapist I had seen for social anxiety. Before Ashleigh, I started to think therapy would never work for me. Ashleigh however quickly made it feel like a safe space, I felt comfortable to be open from the start. It was great how Ashleigh tailored sessions, it never felt like we were going through a set structure, instead Ashleigh focused on what resonated with me the most which has delivered noticeable changes. Ashleigh knew when to push me, and when to take things slower. Ashleigh was great at making sure I got the most out of sessions, set manageable tasks that pushed me and helpful questioned my thought processes. I have since got a work promotion and have gained confidence to start dating again. Overall my experience was really positive!

Thank you for taking the time to leave such a thoughtful review. I know how difficult it can feel to start therapy again after previous experiences haven’t felt helpful, so I’m really pleased you were able to feel safe, understood, and comfortable being yourself in our sessions. You worked incredibly hard throughout the process, particularly in facing situations that once felt overwhelming. It’s wonderful to hear about the positive changes in both your professional and personal life, and the confidence you’ve gained along the way. I’m so glad therapy felt tailored to you and your needs, as creating a collaborative and supportive space is something I value deeply. Wishing you every success and happiness for the future - Ashleigh
After being signed off work for six months due to panic attacks and severe depression, Ashleigh helped me return to work in just 12 weeks. Her professionalism and empathy were invaluable. I regained confidence in everyday activities and saw a huge improvement in my relationship with my wife and daughter. I will always be grateful for the support Ashleigh provided.

Thank you so much for your kind words and for sharing your experience so openly. It was a privilege to support you during such a difficult period in your life. The courage and commitment you showed throughout therapy played a huge role in the progress you made, especially in rebuilding confidence and reconnecting with the things and people that matter most to you. Seeing you return to work and regain a sense of stability and hope was incredibly rewarding. I’m truly grateful you trusted me to be part of that journey, and I wish you and your family continued happiness and wellbeing moving forward. - Ashleigh
Dr, Ashleigh has been phenomenal. Her approach of using formulation and core believes has helped tremendously. These tools we are implementing by won’t only help now but can be used in the future. I’m very grateful for the work she’s been doing with me

Thank you for your kind words and for trusting me throughout your therapy journey. I am pleased to hear that the formulation work and exploring core beliefs has felt helpful and meaningful. A key part of therapy is not only understanding the current difficulties, but making sense of these based on earlier life experiences as well as developing tools and insights that continue to support you long after therapy ends. Thank you for trusting me on this journey - Ashleigh
I would highly recommend her for teens and she is also excellent at communicating with parents and an extremely nice and kind person.

Thank you very much for your kind words and recommendation. I am delighted to hear that you felt supported both as a parent and in relation to your teenager’s care. At Regal Private Therapy Practice we place strong importance on maintaining clear, collaborative communication with parents, while also creating a safe and engaging space for young people to develop their understanding and skills. It is greatly appreciated that you recognised both aspects of the work. Thank you again for your feedback - Ashleigh
Ashleigh’s kindness, professionalism, and genuine listening made the therapy sessions effective and personal.

Thank you very much for taking the time to share your experiences and giving a 5 star review. Thank you for placing your trust in me / the team at Regal Private Therapy Practice, Ashleigh
Dr Ashleigh is a highly skilled and compassionate clinician. She has particular expertise at engaging and working with children, teenagers, and young adults, bringing her NHS experience into the premium private setting at Regal, where she utilises evidence-based practice to achieve lasting change.
29 Jan 2026
Dr. Bradley Powell
PsychologistWhat are Dr Ashleigh Powell's reviews like?
Dr Ashleigh Powell's overall patient rating is 5 out of 5 stars on Doctify. This is based on 5 reviews.
What languages does Dr Ashleigh Powell speak?
Dr Ashleigh Powell speaks English
Where is Dr Ashleigh Powell located?
Dr Ashleigh Powell primarily practices at Regal Private Therapy Practice, located at 4 Devonshire St, London, United Kingdom, W1W 5DT
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Does Dr Ashleigh Powell accept new patients?
Dr Ashleigh Powell generally accepts new patients.
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