2019 British Orthodontic Conference, Glasgow – “Current trends in the marketing of orthodontics”
2018 British Society for Restorative Dentistry – 50th Annual meeting, Belfast. Opening speaker.
2018 British Endodontic Society, Newcastle – “Smarter approaches to managing root-filled teeth”
2018 All day course for The Besford Club, Guy’s Hospital, London
2017 Dental Protection Roadshow, Ireland – Cork, Galway, Athlone, Dublin
2017 Devon Independent Practitioners Group, Plymouth (all – day course)
2016 Faculty of General Dental Practitioners , Glasgow
2016 British Orthodontic Conference, London
2016 Faculty of General Dental Practitioners, Belfast
2016 Italian Academy of Prosthetic dentistry, Bologna (opening speaker)
2015 British Dental Association, Martin Rushton lecture, London
2014 British Society for Paediatric Dentistry, London
2014 British Dental Association Northern Ireland Annual Scientific Meeting, Belfast
2014 Faculty of General Dental Practitioners of Scotland , Glasgow
2013 Newcastle University Founder and Benefactors Lecture
2013 Australia : Brisbane, Melbourne, Sidney : “Mind the Gap” series
2013 Oasis Study Day, Birmingham
2013 Norway : Scandinavian Academy of Esthetic Dentistry : Ethics and Esthetic Dentistry
2013 Ireland : Joint meeting BAOMS and RCSI : Restorative aspects of maxillo-facial surgery (Dublin)
2012 Royal College of Surgeons Edinburgh : Optimising outcomes in restorative dentistry.
2012 Oasis National Conference – All day speaker : Minimally destructive aesthetic dentistry, clinical tips
2012 Faculty of General Dental Practitioners – Manchester ManDec
2012 Bromley and Beckenham BDA
2012 Tunbridge Wells BDA
2012 DPL Roadshow Australia: Tasmania, Townsville, Cairns : Managing the Risks of the Compromised Dentition
2011 November Liverpool PanDental Meeting of BSRD,BES,BSSPD,BSP
2011 Royal College of Surgeons England : The Ageing Face study day ; Anatomy and Physiology of Dental Ageing Techniques to Combat Dental Ageing. Methods of mitigating the effects of age within the oral cavity.
2011 November London British Academy of Cosmetic Dentistry
2011 Dental Protection Ltd Australian Spring Seminar Series
March Brisbane, Sydney, Melbourne, Adelaide, Perth, : “Decisions, decisions : managing restorative dilemmas and patients expectations”
2011 October Hobart Tasmania The Multi-Disciplinary Academy of Australia Sole invited overseas speaker for the joint meeting of specialist orthodontists, oral surgeons, prosthodontists, periodontists and endodontists.
2011 Cardiff – June British Dental Association Paedratic Dentistry Group
2011 Cardiff – June British Dental Association
2011 Cardiff – May British Society for Restorative Dentistry
2010 August Zimbabwean Dental association National Conference
2010 Federation Dentaire Internationle (FDI): Brazil : invited guest lecturer (three sessions)
2010 May The Pan Asian Pacific Dental Conference, Colombo , Sri Lanka
2010 Clinical Day Kings College London The Herbert Memorial lecture – The “Daughter Test” in Restorative Dentistry
2010 British Society for Paediatric Dentistry London “Bleaching and bonding for young patients”
2010 Alpha Omega, London  “Makeover myths from the Land of the Fee”
2010 Kings College Dental Institute “Effective management of worn teeth” – hands on course
2009 North West Deanery Vocational trainees “Makeover Myths from the Land of the Fee” and “Minimally destructive dentistry”
2009 British Dental Association National Conference Glasgow “Correcting and avoiding failures”
2009 Association of Consultants and Specialists in Restorative Dentistry and Senior Registrars in Restorative Dentistry Group.”Consultants in Mono Specialities ? The debate”
2009 Denplan National Conference “Makeover Myths from the Land of the Fee”
2009 Specialist Seminar British Dental Association ( Manchester and London ) “Managing failures and avoiding over treatment in Restorative Dentistry”
2009 Vocational training four group scheme Minimally destructive/adhesive dentistry
2009 Nottingham BDA – all day course “Hot tips in restorative dentistry”
2009 Kings College “Everything you wanted to know about bleaching but were afraid to ask”
2009 Kings College Dental Institute “Avoiding and correcting failures”
2008 – 2010 British Society of Dental Hygiene and Therapy One day course – “Everything you wanted to know about bleaching but were afraid to ask.” Birmingham , London , Manchester
2008 British Society for Disability and Oral health ‘Restorative materials for special care patients”
2008 Dental Protection Ltd – Horizons Road Show “Managing the risks of the compromised dentition” ( Bristol , London )
2008 Royal College of Surgeons Edinburgh “Ten things you can do with Bondodontics”
2008 Royal College of Surgeons Edinburgh Symposium on Aesthetic Dentistry “Is a minimally destructive approach possible ?”
2007 New Zealand Dental Association 100th. Anniversary meeting, Otago – opening and closing guest speaker
2007 Royal College of Surgeons of Ireland
2007 Royal College of Surgeons Edinburgh
2006 Irish Dental Association
2007 BDA Annual meeting Harrogate
2005 Royal College of Surgeons Edinburgh – Keynote speaker 500th Anniversary “Changing faces for the 21st Century”
2004 BDA Annual meeting Bournemouth
2004 British Orthodontic Conference Harrogate
2004 Irish Dental Association Limerick
2004 Royal College of Surgeons Ireland Dublin
2001 International College of Prosthodontists Sydney October Legal aspects of bleaching in the EU
1995 4th International Congress on Oral Cancer, Ogaki City, Japan Sept. Restorative Management of Oral Cancer
1992 Budapest , Hungary , September Department of Prosthodontic Dentistry, Semmelweis Medical University , Budapest Advanced Oral Rehabilitation
1992 American Dental Association, Dublin July 400th Anniversary of the University of Dublin , Trinity College “Wear is the Future of Dentistry”
1989 Irish Dental Association, Dublin March : Adhesive Dentistry
1985 Irish Dental Association, Cork
1983 Northern Irish Dental Practitioners Association Belfast “Current Clinical Techniques for Success in Practice”