Get in touch

Get in touch now!

Use the form on this page to get more information by email, arrange a demonstration and to sign up to our mailing list. Demonstrations can be online or at our centres. We look forward to showing you the benefits of bringing a Qest4 system into your practice.


This page gives details of our contact locations worldwide, so please don’t hesitate to contact your country representative.

For a quick response or if in doubt, you can simply use the form and we will direct you to the right person.

    How did you hear about Qest4?

    Technical support

    For technical support, visit the Qest4 International technical support portal.

    Qest International HQ Team

    Mark Conrad, Director & Technical

    With a previous career in information technology, and fifteen years in natural health including wide-ranging studies across nutrition, NLP, EFT, Breathwork and energy medicine systems, Mark leads the Qest International team.

    Deborah Walker, Practitioner & Training

    Deborah is a naturopathic nutrition practitioner who has been combining Qest4 bio-energetic testing with nutritional therapy at her clinic in Northern Ireland for over 10 years.

    Jane Piper, Practitioner & Training

    Jane combines Qest4 bio-energetic testing with nutritional therapy and kinesiology. She brings 20+ year experience as a practitioner and trainer in energy medicine.

    Qest4 worldwide locations

    Australia / NZ

    Mel Owen-Browne, Sydney

    Tel: +61 (0)484 941 002


    Mel looks after sales and training for practitioners in Australia.

    Qest International HQ

    Petersfield, Hampshire, UK

    Tel: +44 (0)1730 237248

    Our UK office looks after European and other international markets outside the USA. Contact us if in doubt about who your local distributor is.

    USA - Canada - Mexico

    Natural Solutions, Sylvester, GA

    Tel: +1 229 777 7712

    Renee Brooks and her team at Natural Solutions are the sales, training and support centre for North America.


    Kees Bezemer, Dordrecht

    Tel: +44 (0)1730-237248
    Email: nederland@qest

    Voor Nederland staat Kees Bezemer met zijn team garant voor geaccrediteerde trainingen, voor technische ondersteuning en de benodigde accessoires.



    Anercia,  Athens

    Tel: +30 211 800 0188

    Anercia distributes the Qest4 in Greece, with technical support and training. The team has wide-ranging experience in the Greek healthcare market.


    Gabriel Desbas, Bayonne

    Tel: +33 XXX XXXX XX
    Email: debasg@ ‘G mail’

    Gabriel provides the Qest4 and support for users in France.

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