There are lots of speech & language therapists (SLTs) in the private sector who work with people who stammer. Private therapy isn't cheap, so you might find these reviews from STAMMA members useful if you're exploring options for private therapy.
Click on the therapist's name below to visit their website and get more details.
If you've worked with a private SLT, for you or your child, and would like to leave a review, email editor@stamma.org. You need to be a STAMMA member to do this. See how you can become a member for free.
This is a new page, so we hope it will build over time.
Child therapy
Karen Fenton (Watford & remote)
Visit Karen's website: karenfentonslt.com
Review by Rebecca & John Williams, July 2026:
"We cannot recommend Karen highly enough. She has completely changed the way we view and support our son's stammer, and the impact she has had on our whole family has been incredible. Even after our very first phone call, I felt as though a huge weight had been lifted. For the first time, I felt understood, reassured and hopeful. Karen has been like a warm hug throughout this journey. Her calm, compassionate and reassuring manner has given us confidence and completely changed how we support our son.
'I would recommend Karen to anyone, especially parents who are feeling overwhelmed or unsure where to turn. She doesn't just support the child — she supports the whole family. We are so grateful we found her, and she has made a difference to our lives that we will always be thankful for."
Adult therapy
Lizzy Fergusson (South London)
Visit Lizzy's profile on the ASLTIP website.
Review by Peter Burke, October 2026:
"I would gladly recommend Lizzy to anyone struggling with their speech. She is knowledgeable, kind and approached my stammer from a place of acceptance rather than something that needed to be fixed.
'Initially I was reluctant to seek help as I had convinced myself that the issues with my speech were minor and the kind of thing I could simply 'get over' with the right attitude and effort. Lizzy's input allowed me to truly identify the challenges I was facing, as well as the unhelpful coping strategies I had subconsciously adopted, while also introducing me to new techniques and approaches. All of the sessions were delivered in a kind, empathetic and non-judgemental manner."
'While some of these challenges remain, I feel much better equipped to negotiate them in day-to-day life and this is in no small part down to Lizzy's insight and expertise."
Nicola Barraclough (Hertfordshire/Cambridgeshire & remote)
Visit Nicola's website: nicola-stammering-therapy.co.uk
Review by David Strobridge-Smith, April 2026:
"I have found therapy with Nicola over the last six months invaluable. I have kept my stammer to myself and my immediate family for the most part of my life. However, I am so pleased to have had support and help from Nicola with acceptance of my stammer. Nicola has been so helpful and supportive from understanding the reasons for the negative thoughts that I had experienced, to strategies to help me accept my stammer as part of me. Throughout this process, the sessions have helped my understanding, my perspective, addressed my values and, all in all, have been instrumental to me moving forwards in a more positive direction."
Review by Lesley Kodom-Baah, January 2026:
"I started speech therapy at 35 after never receiving proper support, and Nicola made the whole experience feel safe and empowering. With complex needs including CPTSD and ADHD, I came in carrying a lot of shame around my interiorised stammer. Nicola's person-centred, kind and holistic approach helped me open up, challenge my beliefs, and gradually let go of fear and embarrassment. She truly met me where I was and created a space where I felt understood. Nicola is an excellent speech therapist, and I look forward to working with her again."
Sam Simpson (West London & remote)
Visit Sam's website: intandem.co.uk
Review by Jodie Eddy, January 2025
"I would absolutely recommend Sam Simpson. She is based in Teddington in London, but I had support via Zoom. To say Sam helped to change my life is not an exaggeration. Her kindness, understanding and ability to witness stammering in all its guises is invaluable. I could write volumes on all the ways she helped me, but to put it simply, she just made me feel that I was OK exactly as I was and that I had always been OK. That has changed everything for me. It doesn't sound radical to most people, but to someone who stammers, it can really feel revolutionary. If you're ready to be challenged but supported and heard completely, Sam is perfect."
Kevin Fower (Central London & remote)
Visit Kevin's website: stammerspecialist.com
Review by Sam Rojas, Dec 2024:
"I wanted to recommend my therapist, Kevin Fower. I went to him for an assessment and six sessions in 2022, and I found him especially helpful. He is based in London, although he does offer remote sessions too. I found him helpful because he did not do any of the traditional speech therapy that I had done before, which focuses on speech modification, but he really helped me to delve into the emotional impact of my stammer and uncover some of my deeply-held beliefs and shame around stuttering."
