Questions? Call us +32 (0) 3 293 7998
Den Rooy Clinics
Marc Freijzer

Marc Freijzer

Director Owner

The founder and your host is Marc Freijzer. Mr. Freijzer (Marc) has eight years of experience as an addiction counselor in his own private practice. Motivating, but also confronting are proven qualities. He knows from experience which obstacles you sometimes have to overcome and which fears you have to overcome. Marc is a born entrepreneur and therefore knows exactly what an entrepreneur encounters when attention is needed for psychological problems. These people cannot just go to a clinic for 6 to 8 weeks and need adapted support without social damage. This was just one of the reasons for setting up Den Rooy Clinics after three years of preparation. During telephone contact, Marc will be happy to speak to you personally to inform you in detail about the possibilities that are offered and personally guarantees an optimal stay at Den Rooy Clinics. You can always contact him with your wishes.

Marc's personal story

The founder and your host is Marc Freijzer. Marc has personally experienced how destructive addiction and burnout can be. He lost his family, home and business to this disease. In 2013, he was one of the first to set up an outpatient private practice. He quickly guided his clients to the right clinics and provided the necessary aftercare through individual relapse prevention, coaching and psychological support. Everything adapted to the individual needs of the client and taking into account social reintegration. The clinical care was then outsourced to various foreign clinics, which resulted in an enormous knowledge of the diversity of treatment techniques. With this experience, in combination with his own successful and distinctive vision, Marc has now formed a treatment team with like-minded, motivated specialists in every field. He has been looking for the location for more than 2 years. A location of peace, discretion and experience, which breathes recovery.


Contact us

+32 (0) 3 293 79 98

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Contact us directly by phone: +32 3 293 7998

We are available during office hours from 9.00 -17.30 (Mon-Fri). Outside office hours please leave a voice message and we will get back to you within 12 hours. Alternatively, you can fill in your contact details on our website and we will contact you within 12 hours.

See also our page: FAQ’s - frequently asked questions for more information