In 1993 he obtained a Diploma in Osteopathy following a two-year course at The Oxford School of Osteopathy. He was made a fellow of the College of Chiropractic and Dean of the faculty of Chiropractic Rehabilitation and Orthopaedics. In 1993 he was listed in the London Evening Standard’s top 100 doctors in London, “The Best of British Men” and Debrette’s Peerage.

He was a lecturer for 15 years mostly in England, but also in Norway, Denmark, the USA and Canada. He was a clinical examiner for 10 years and a moderator for the Council for National Academic Awards, the Open University and the University of Portsmouth. He was Editor of the European Journal of Chiropractic, a member of the Executive of the European Chiropractors Union and a founder member of the European Council on Chiropractic Education. He has been Treasurer of the British Chiropractic Association, Chairman of the Chiropractic Assessment Board and Chairman of the X-Ray Standards Committee. In 1999 he was awarded the Presidents cup from the British Chiropractic Association for his services to the Chiropractic Profession.

He is presently Chairman of the Charity Back Care, where he has previously been Director of Research and has been a member of the Society for Back Pain Research since 1976. He founded Sutton Chiropractic Clinic in July 1975, now one of the most successful clinics in Europe, and has worked with more than 40 associates, with branch practices in Crawley and Carshalton.

He is registered as a specialist with AXA PPP and is a Member of the Paediatric Faculty of the College of Chiropractors.

Sern uses various techniques in his daily practice including ultrasound, dry needling and a host of diversified techniques.

He lives in Sussex and is married with two lively teenage boys who take up most of his spare time.

For five years Oliver worked as an outdoor pursuits instructor with physically and mentally disabled people.  He assessed their individual needs and organised their activities for the week, which included sailing, canoeing, abseiling, horse riding and archery.

He subsequently moved to a large country estate in Northumberland overseeing its renovation. During this time he injured his back and consulted a local chiropractor who successfully treated him.  This is where he saw the ‘light’ which led to his interest in Chiropractic and his change in career path.

Oliver is a qualified sailing instructor, obtaining his Royal Yachting Association certificate at Langs in Scotland.  He is also a keen skier, mountain biker and walker.  He is married to Ellis a psychologist and has two teenage daughters Nina and Erin.

During his five year study at the Welsh Institute of Chiropractic Oliver became interested in the role of rehabilitation and it’s importance in the management of low back and neck pain.  This area of research stimulated him enough to carry out his own investigation on the role of rehabilitation for spinal pain and he produced his dissertation on this topic.  Oliver specialises in the treatment of shoulder problems and sports injuries.  He has a keen interest in treating the “more mature” patient and care of the elderly.

Originally from Hong Kong, Janice grew up in a vibrant, multicultural environment that sparked her love for cultural diversity and human connection. She speaks Cantonese, Mandarin, and English, and strives to make every patient feel heard, understood, and supported.

Janice’s interest in chiropractic care was shaped by her own experiences as an athlete. She was a member of the Hong Kong national athletics team and competed at a national level, which gave her firsthand insight into the demands placed on the body and the importance of recovery and injury prevention. This background fuels her passion for functional movement, rehabilitation, and helping others return to peak performance.

Her approach to care is evidence-informed and patient-centred, blending chiropractic adjustments with exercise rehabilitation, lifestyle advice, and education. Her background in healthcare and hospitality enhances her ability to communicate clearly and build lasting relationships with her patients.

Outside the clinic, Janice enjoys travelling, staying active, and learning from different cultures interests that continue to shape her perspective as both a practitioner and a person.