2014 "The effective use of mini-implants in modern orthodontics". Lecturer Dr. Cesare Luzi.Organised by ortho-Max andAmerican Orthodontics in Tallinn, Estonia
2013 "Forsus Appliance". Lecturer Dr. Kirsten Nigul. Organised by Ortostuudio and 3M Unitek in Tallinn, Estonia
2013 The 89th European Orthodontic Society Congress in Reykjavik, Iceland. President of Congress Dr. Arni Thordarson
2013 The 8th Congress of Baltic Orthodontic Association in Tallinn, Estonia. President of Congress Dr. Katri Hermann!
2013 “The Damon System-Light force low binding orthodontics”. Lecturer Dr. Alan Bagden. The 8th Pre-Congress of Baltic Orthodontic Association in Tallinn, Estonia
2013 "Indirect bonding- the hands on course". Lecturer Dr. Fredrik Bergstrand. Organised by Ortostuudio and 3M Unitek in Tallinn, Estonia
2012 The 88th European Orthodontic Society Congress in Santiago de Compostela, Spain. President of Congress Dr. David Suárez Quintanilla
2012 The postgraduate course of the 88th European Orthodontic Society Congress in Santiago de Compostela, Spain “Clinical pearls in the finishing phase of the orthodontic treatment”. Lecturer Dr. Juan Font - José Ma Llamas, Dr. José Chaques - Juan C. Pérez
2012 "Damon Course". Lecturer Dr.Ramon Perera. Organised by Norortho, Scanortho, Sweortho in Copenhagen, Denmark
2012 "Orthodontic preparation of orthognathic Surgery". Lecturer Dr. Nazan Kücükkeles. Organised by Forestadent and K.A. Rasmussen in Tallinn, Estonia
2011 "Adult orthodontics: Interdisciplinary approach in the managment of pre- prosthetic cases ". Lecturer Dr. Vittorio Cacciafesta. Organised by Forestadent and K.A. Rasmussen in Tallinn, Estonia
2011 "Labial and Lingual orthodontic course". Lecturer Dr. Vittorio Cacciafesta. Organised by Forestadent and K .A. Rasmussen in Pärnu, Estonia
2010, 2011 The International Short-Term Programme in Orthodontics at the University of Aarhus, Denmark. Director of the course Dr. Birte Melsen
2010 The Incognito Certification Course at the University of Aarhus, Denmark. Lecturer Dr. Dirk Wiechmann. Organised by 3M Unitec
2010 "The use of miniscrews for supplementing orthodontic anchorage". Lecturer K. A.Young. Organised by 3M Unitek and Dab Eesti
2009 "Passive self- ligating orthodontics". The 1st Nordic Damon Symposium in Stockholm, Sweden. Lecturer Dr. Alan Bagden. Organised by Ormco
2008 The 84th European Orthodontic Society Congress in Lisboa, Portugal. President of Congress Dr. M. Leitao
2008 “Adult orthodontics, 3D imaging and treatment planning”. The 6th Congress of Baltic Orthodontic Association in Riga, Latvia. President of Congress Dr. Gundega Jakobsone, Honorary President Malcolm L. Jones and precongress courses lecturers Dr. Vittorio Cacciafesta, Dr. J. Sholey and Dr. O. Medina
2006 The 1st Baltic Scientific Dentistry Conference in Pärnu, Estonia. President of Conference Dr. Mare Saag
2006 The 82nd European Orthodontic Society Congress in Vienna, Austria. President of Congress Dr. H.Bantleon
2006 “Multidisciplinary treatment of MBT system”. The 5th Congress of The Baltic Orthodontic Association in Tallinn, Estonia. President of Congress Dr. Triin Jagomägi
2006 ”Modern biomechanics, combination of Steel and NiTi”. Lecturer Dr. C. Sander. Organised by Forestadent and K. A. Rasmussen in Tallinn, Estonia
2005 “Artex facebow”. Lecturer A. Amangiribach. Organised by Estonian Society of Stomatology in Tallinn, Estonia
2005 The 81st European Orthodontic Society Congress in Amsterdam, Netherlands. President of Congress Dr. Anne Marie Kuijpers-Jagtman! 2005”Orthorama course”. Lecturer Dr. Jürgen Bachmann. Organised by Dentaurum in Tallinn, Estonia
2005 "Craniosynostosis in children". Lecturer Dr. J. Hukki. Organised by Estonian Society of Orthodontists in Tallinn, Estonia
2005 "Co-operation between the surgeon and the orthodontist, during osteotomy and bone grafting". Lecturer Dr. K. Hurmerinta. Organised by Estonian Society of Orthodontists in Tallinn, Estonia
2004 The 80th European Orthodontic Society Congress in Aarhus, Denmark. President of Congress Dr. Birte Melsen
2004 "Typodont Course IV-Special Bending Course“. Lecturer Dr. Jürgen Bachmann. Organised by Dentaurum in Tallinn, Estonia
2003 "Orthodontics and dentofacial orthopedics: A Synthesis of Treatment Approaches". Lecturer Dr. James A. McNamara. Organised by Finnish Dental Society in Tampere, Finland
2003 "Typodont Course, non-extraction therapy“. Lecturer Dr. Jürgen Bachmann. Organised by Dentaurum in Tallinn, Estonia
2002 "Practical course in cefalometria”. Lecturer Dr.Rita Nõmmela. Organised by Estonian Society of Stomatology, in Tartu, Estonia
2002 “Orthodontic treatment for children as part of the National Health". Lecturers Dr. P.Kilpeläinen. Organised by Estonian Society of Stomatology, in Tallinn, Estonia
2002 "Teeth maintenance of children with chronic disease". Lecturers Dr. P.Höltta. Organised by Estonian Society of Stomatology, in Tallinn, Estonia
2001-2002 “Orthodontic training“. Course conducted by Dr. Triin Jagomägi. Centre for Continuing Medical Education University of Tartu, Estonia
2001 “Orthodontic treatment before orthognathic surgery”. Lecturer Dr. Triin Jagomägi.Centre for Continuing Medical Education University of Tartu, Estonia