4 Devonshire St, London, United Kingdom, W1W 5DT
Specialties:
Child & Adolescent Psychiatry
Psychology
View all (+1)
2 specialists
4 healthcare followers
4 Devonshire St, London, United Kingdom, W1W 5DT
Specialties:
Child & Adolescent Psychiatry
Psychology
View all (+1)
2 specialists
4 healthcare followers
Areas of expertise
Regal Private Therapy Practice is an independent psychology clinic based in the Harley Street medical district of central London. The practice offers both in-person and online therapy for adults and young people, providing clients with flexibility and discretion in a private setting. It was co-founded by Dr Bradley Powell and Dr Ashleigh Powell, both HCPC-registered Clinical Psychologists with extensive NHS and private sector experience.
The clinic specialises in evidence-based therapies including cognitive behavioural therapy, acceptance and commitment therapy, and compassion-focused therapy. Services include adult therapy, child and adolescent therapy, and diagnostic assessments for autism and ADHD across all age groups. Clients begin with a complimentary consultation, followed by a comprehensive assessment and the development of a personalised treatment plan.
The team supports individuals with a wide range of difficulties such as anxiety, depression, anxiety, trauma, low self-esteem, OCD, sleep problems and burnout. They also provide coaching for performance-related issues including stress management, career transitions and academic or athletic challenges. The clinic also delivers tailored copoate wellbeing and performance workshops.
Sessions are strictly confidential, and the clinic works with both self-funding clients and those using private health insurance. The practice emphasises high standards of care, with all clinicians trained to doctoral level and experienced in delivering effective, evidence-based psychological support.
This practice offers a range of facilities and services.
Click the bar to read patient reviews
4 Devonshire St, London, United Kingdom, W1W 5DT
Areas of expertise
Our most recent session with Dr Powell was especially valuable. He helped me think through my son’s needs in such a calm, practical and compassionate way, giving me tools to support him day to day while also helping me see his strengths more clearly. I left the session feeling understood, reassured and genuinely better equipped as a parent. What I appreciate most is that Dr Powell does not approach the process as a box-ticking exercise. He really listens, observes and thinks deeply about the child in front of him. His advice is thoughtful, specific and immediately useful, and he has a rare ability to combine professional expertise with real warmth and humanity.
I cannot recommend Bradley enough to anyone struggling through a similar time. His understanding of what I was going through and ability to help myself change the narrative I was experiencing, has greatly impacted my quality of life and deal with anxiety I’ve suffered.
After a difficult experience at another practice, I wasn't sure I was ready to try again but Regal made the process feel simple and stress-free from the very first enquiry. Booking was straightforward, communication was prompt and friendly, and the admin side of things never added to my anxiety. The practice itself has a calm, professional atmosphere that immediately puts you at ease. What stood out most was the sense that everyone genuinely cares, it never felt like just another appointment. I'm so glad I gave therapy another chance, and I'm glad I chose Regal.
I was nervous about taking the first step, but from the moment I contacted Regal Private Therapy Practice, I felt at ease. The environment is calm and welcoming, and the whole experience felt personal rather than clinical. I can't recommend them highly enough to anyone considering therapy as it really has made a difference to my life.
A truly excellent service.
Thank you so much for your kind words and 5-star review. We are delighted to hear that you had such a positive experience with the team at Regal Private Therapy Practice, wishing you all the best!
Outstanding work with great tools. I improve after every session and the homework does help a lot to build in between
Thank you very much for the 5 star review for Dr Ashleigh and for taking the time to share your experience with our clinic. We’re delighted to hear that you’ve found the sessions helpful and that you’re noticing progress along the way. At Regal Private Therapy Practice, we believe therapy works best when clients feel supported both inside and outside of sessions, so it’s wonderful to hear that the tools and between-session work have been valuable for you. Meaningful change is built through small, consistent steps, and your commitment to engaging in the process deserves real credit. We wish you continued progress ahead. - Regal Private Therapy Practice Team
I've been seeing Dr. Powell for a few months, he's playin a crucial role in the management of my lifelong depression and anxiety. He also delivered a comprehensive ADHD assessment, a very insightful report and helped me uncover patterns in my behaviour which were trapping me in bad moods. I couldn't recommend Dr. Powell enough - he's always on time, always gives me a few extra minutes, creates a safe space for introspection. He has an outstanding memory and is genuinely engaged in conversation.
Thank you very much for your incredibly thoughtful words. We know how much courage it can take to begin therapy and to explore patterns that may have been present for many years, so it means a great deal to hear that you have felt genuinely supported throughout the process. Dr. Powell is deeply committed to creating a space where clients feel safe, understood, and never rushed, whether that’s during therapy sessions or throughout the assessment process. We’re so pleased that the ADHD assessment and ongoing work together have helped bring greater clarity and insight into the patterns that were keeping you stuck. Your comments about feeling genuinely listened to, remembered, and cared for reflect exactly the standard of support we strive to provide at Regal Private Therapy Practice every day. Thank you again for taking the time to share your experience, it truly means a lot to us. - Regal Private Therapy Practice
I’ve had great support from Dr Powell. It’s clear he’s motivated by genuine care and commitment to the wellbeing of his clients. I initially came to therapy while dealing with significant health challenges, and he’s taken a holistic approach in supporting me through them. He is insightful and clever, with a warm, reassuring manner that makes it easy to open up. His approach is very engaged. He offers active guidance, remembers important details and treats you as an individual. Dr Powell has a rare ability to make you feel both completely at ease and meaningfully challenged at the same time. Most of all, he is authentic - something I think is essential in a therapist. I would not hesitate to recommend him.
Thank you so much for your thoughtful review and kind words. We are incredibly grateful that you took the time to share your experience. It means a great deal to hear that you felt genuinely supported, understood and challenged in a meaningful way throughout your work with Dr Powell. At Regal Private Therapy Practice, we place great importance on providing highly personalised, compassionate and evidence-based care, so your feedback truly reflects the values we strive for as a clinic. We are especially pleased that you felt able to open up and that the therapeutic relationship felt authentic, warm and supportive during such a difficult period with your health challenges. Dr Powell is deeply committed to offering thoughtful, holistic and individually tailored care to every client he works with. Thank you again for your recommendation and trust in our practice. We wish you all the very best moving forward. - Regal Private Therapy Practice Team
Very pleasant
Thank you very much for your 5 star review. We are pleased you have had/are having a good experience - Regal Private Therapy Practice Team.
2 SPECIALISTS

5.00
Patient trust score
18
patient reviews
3
skill endorsements

5.00
Patient trust score
5
patient reviews
1
skill endorsement
Sees children
Wifi
Insurance






Explore videos from Regal Private Therapy Practice explaining process of procedures and other important things you should know before choosing your provider.

A glimpse inside our Marylebone clinic where you will find compassion at every step, excellence in every outcome.
28 October 2025

Expert Psychologist Bradley Powell Explains Why People with ADHD Struggle with Anxiety & BurnoutIn this episode, Megan Ferguson talks to Dr Bradley Powell ab...
26 January 2026
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What is ADHD Body Doubling? 👯Dr Bradley Powell and Megan explore the power of body doubling, the surprisingly simple strategy of having another person prese...
26 January 2026
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ADHD & Nicotine: The Focus Trap 🚬🧠Dr. Bradley Powell and Megan dive into the hidden link between ADHD and nicotine addiction, revealing why those with ADHD...
26 January 2026
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What is the ADHD Tax? 💸Dr Bradley Powell and Megan dive into the "ADHD tax"- the hidden cost of living with a brain where the "CEO" is consistently low on t...
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What are Regal Private Therapy Practice's reviews like?
Regal Private Therapy Practice's overall patient rating is 5 out of 5 stars on Doctify.
This is based on 16 reviews.
Where is Regal Private Therapy Practice located?
Regal Private Therapy Practice is located at 4 Devonshire St, London, United Kingdom, W1W 5DT
When is Regal Private Therapy Practice open?
Regal Private Therapy Practice is open Monday (09:00 - 20:00), Tuesday (09:00 - 20:00), Wednesday (09:00 - 20:00), Thursday (09:00 - 20:00), Friday (09:00 - 20:00), Saturday (09:00 - 17:00)
What consultants work at Regal Private Therapy Practice?
You can find a list of the consultants that work at Regal Private Therapy Practice here.
Does Regal Private Therapy Practice accept new patients?
Regal Private Therapy Practice generally accepts new patients.
Get in touch with this practice to enquire as a new patient