COSRT Accredits courses that lead to a specialist professional qualification suitable to support practice in two disciplines – Psychosexual and Relationship Therapy, and Relationship Therapy.
Specialised Practice Qualification courses Accredited by COSRT have been assessed against a rigorous set of industry leading benchmarks. Assessment covers key areas such as:
- Policies and procedures including ethics, conduct and complaints.
- Entry requirements including education levels and wider experience.
- Education standards including learning outcomes.
- Teaching staff quality and qualifications.
- Opportunities for professional development, clinical placements and supervision.
Courses given accreditation from 2023 onwards are given a COSRT ‘level’. This is assigned by COSRT and indicates, based on information provided by course providers, the progression in terms of knowledge, skills and understanding achieved by graduates. As levels advance from 5 to 7, courses are expected to equip students with increasingly advanced knowledge and the ability to apply that in a sophisticated way in professional contexts.
Psychosexual and Relationship Therapy (PRT) Courses Level 7
Graduation from one of these courses entitles entry to both COSRT Registers as they cover the integrated discipline of Psychosexual and Relationship Therapy.

Advanced Diploma in Psychosexual and Relationship Psychotherapy
This course was previously known as the London Diploma in Psychosexual and Relationship Therapy. Now run by the NAOS Institute, the two-year modular course is dedicated to Psychosexual and Relationship Psychotherapy. The formative programme offers trainees from a variety of…

Advanced Diploma in Psychosexual and Relationship Psychotherapy – Egypt
This course was previously known as the London Diploma in Psychosexual and Relationship Therapy. Now run by the NAOS Institute, the two-year modular course is dedicated to Psychosexual and Relationship Psychotherapy. The formative programme offers trainees from a variety of…

Diploma in Psychosexual and Relationship Therapies
This 2-year programme is meticulously crafted to cultivate the trainee’s clinical confidence, promote safe and ethical practice, and enhance their capacity to discern, prioritise, and organise psychotherapeutic interventions. Emphasis is placed on both identifying and creating evidence-based practices. The trainee’s…

Diploma in Psychosexual and Relationship Therapy
The Diploma in Psychosexual and Relationship Therapy course covers the combined bio-psycho-social dimensions of sexual and relationship health and wellbeing. It has been designed to ensure that, by the end of the programme, our graduates have a solid foundation of…

MSc Contemporary Psychosexual and Relationship Therapy
The MSc Contemporary Psychosexual and Relationship Therapy is a postgraduate programme that has been designed to offer a flexible approach to the integration of theory and practice within the psychosexual field. It allows the development of comprehensive skills in psychosexual…

MSc in Psychosexual Therapy
This two-year MSc in Psychosexual Therapy programme, which leads to qualification as a Psychosexual Therapist, provides several key areas of training: A Comprehensive and Robust Approach to Psychosexual Therapy: It integrates both psychosexual (including medical and anatomical information), psychodynamic theories,…

The Diploma in Psychosexual and Relationship Psychotherapy
The Diploma in Psychosexual and Relationship Therapy at the Institute of Psychosexual Psychotherapy is a rigorous two-year programme delivered through 20 two-day modules. It offers a thorough grounding in psychosexual and relationship therapy integrating theoretical knowledge with practical skills. The…
Relationship Therapy (RT) Courses Level 7
Graduation from one of these courses entitles entry to the COSRT Relationship Therapist Register as they cover the discipline of Relationship Therapy.

Advanced Diploma in Relationship Psychotherapy
Advanced Diploma in Relationship Psychotherapy: This course aims to build on existing psychotherapy and counselling skills and to widen these to include systemic and psychosexual skills. Individual students are supported in building on, enhancing and honing their practice when working…

MA in Contemporary Relationship Studies
MA in Contemporary Relationship Studies: The threshold concepts embedded in the course include a sophisticated opportunity to approach counselling and therapeutic theories from different perspectives. Rather than being taught theoretical approaches in separate modules, and then seek integration, the aim…
