After completing a 28-day residential rehabilitation program, Nathan developed a profound commitment to supporting individuals facing the challenges of addiction. This dedication led to the founding of the London Centre for Addictions, which offers comprehensive treatment for those struggling with sex and pornography addiction. Nathan is passionate about destigmatising addiction treatment and frequently speaks as a keynote presenter at national and international conferences. His presentations often focus on pornography addiction and the Inner Child Model for addressing addictive behaviours.

Having had the privilege of being trained and mentored by the late Dr. Thaddeus Birchard, a pioneering figure in sex addiction treatment in the UK, Nathan continues to build upon Dr. Birchard’s innovative work. Under the mentorship of Dr. Alex Katehakis, a renowned US expert in sex addiction, he has developed the neurobiologically informed Integrative Approach for Treating Sex Addiction (IATSA) model. Nathan also conducts training workshops for clinicians, equipping them with the skills and knowledge to effectively treat sex and pornography addiction using this evolving framework.

Currently pursuing a professional doctorate specialising in the treatment of compulsive sexual behaviour disorder, Nathan also serves as an addiction consultant for several bespoke treatment centres across the UK and Europe. His academic contributions include speaking at leading industry events and guest lecturing at universities on sex/pornography addiction and paraphillic disorders.

Nathan is an accredited member of the British Association for Counselling and Psychotherapy (BACP) and on the Board of Trustees of the Association for the Treatment of Sexual Addiction and Compulsivity (ATSAC). Additionally, he is the co-author of ‘Understanding Your Inner Child and Overcoming Addiction: A Treatment Manual and Workbook’, published by Routledge.