Supervision
Supervision is an individual learning process, in which you discuss your personal learning questions regarding your work and professional conduct with the supervisor. The goal is professional growth under the guidance of the supervisor by reflecting on your own work experiences.
The ACC works with compulsory supervision in a number of training programmes (if so, this is mentioned on the ‘Details and prices’ tab of the training programme). For courses where supervision is not compulsory, we strongly recommend supervision.
The ACC has agreed with its own trainers on a fixed supervision fee of € 100 per hour including VAT. This price only applies to students of the ACC and only during the period in which you study with us. Students also have the option to choose an LVSC-registered supervisor instead (web page in Dutch). In this case, the price varies per supervisor.
Below you will find an overview of supervisors of the ACC. Each supervisor has its own specialisations, so take a good look at who best suits your needs.
ACC's Supervisors

Arjan van Dijk
- Location: Leeuwarden and online
- Language: English and Dutch
- Specialisation: Personal and professional development in the coaching profession, working with experience-oriented and body-oriented methods, intercultural work, religion and meaning, working with victims of peer pressure and manipulation.

Ellen Dreezens
- Location: Den Bosch and online
- Language: English and Dutch
- Specialisation: Grief and loss in the broad sense of the word (death of a loved one, divorce, loss of health, loss of future prospects, etc.).

Judith Wolterink
Master Certified Coach ICF
- Location: online
- Language: English and Dutch
- Specialisation: Personal and professional development in the coaching profession, business coaching, trauma, grief and loss, tools for happiness, self-awareness and self-esteem.
ICF Certification Pathway
To become an ICF member and obtain your certification, you are required to complete 10 hours of mentor coaching with an ICF-certified coach.
Judith offers dedicated mentor coaching packages designed to support you throughout your ICF certification journey. The mentor coaching package information and pricing can be downloaded here.
Please note that these packages are offered independently by Judith. All arrangements, agreements, and payments are made directly with her and are not administered by ACC. If you would like to learn more or enrol in a package, please contact Judith directly.

Jolanda Gerbecks
- Location: Limburg (South) and online
- Language: English, German and Dutch
- Specialisation: Sexual trauma and constellation work. During supervision, I usually work on a reflective level. We then look back at the work problem in a focused way and search for meanings in a reflective way, with the intention of increasing our own insight. If the solution is obvious, I will offer solutions to the work problem at a concrete and advisory level. I appreciate a detailed description of the work problem on paper in advance and it helps to reach the desired level of reflection sooner.

Margarita Bernal
- Location: Leiden and online
- Language: English, Dutch, Español i Català
- Specialisation: In supervision we will reflect upon your work as a counsellor and what you meet when guiding your clients. You will be able to recognise, understand and make use of transference and countertransference in encounters with clients.

