Katherine Goodsell and The Practice MK

Over the Christmas period Katherine Goodsell Psychological Services became part of the The Practice MK, a private family psychology practice based within Bletchley Park and One Psychology, a training and expert witness company. 

Our team at KGPS has grown since Katherine first started practising privately and we wanted to reflect the growing services in a newly formed practice.

Katherine still delivers the same services to the same high standards, however, depending on which service you are looking for will depend if you are served by The Practice MK or One Psychology.  No matter which one serves you Katherine will still be Principal Psychologist for both and will oversee all client services.


We still receive all emails and telephone calls through KGPS so we wont miss you.  In fact we will be redeveloping the website soon to more accurately reflect the services that Katherine Goodsell Psychological Services delivers. 

In the meantime please feel free to check out our new website for The Practice MK and let us know what you think?


The Practice MK

The Practice | MK is one of the first private family psychology practice's in the UK. We provide a range of psychological and mental health services under one roof including:

Delivered by professionally trained and accredited counsellors and therapists.

Our personal and business coaches can work with you to help you create your own personal or business development plans and support you moving forward with your goals.

Psychological Support
Delivered by trained and accredited Psychologists we provide support and interventions for a range of complex and life affecting conditions.

Family Mediation
Separation and divorce can have a massive impact on not only your emotional state and general well-being but can also strain both parties financial means. 

If you’re splitting-up or getting a divorce, family mediation can help you sort out arrangements with your ex or other family members. Mediation is easier and less stressful than going to court – and it works.

Educational Assessments
Educational testing & assessment can be useful in matters concerning children’s learning, well-being and development. We offer assessments for Disabled Student Allowance (DSA) and Access Arrangements.

Autism Diagnostic Assessment Team
Our ADA Team can diagnose autistic spectrum conditions in adults and children. Our Psychologists are registered with the Health and Care Professions Council and the British Psychological Society. 

We will soon be publishing articles and self help guides on the blog which you are welcome to view and download. 

The articles will be written by professional researchers and writers and so you can be assured the information you are seeking is current, reliable and most importantly, helps you.

The Practice MK

One Psychology

All our existing expert witness services and training will be delivered through One Psychology.  We are yet to launch the new website but we will let you know when its ready!