Certification of Appreciation in Dental Implantology, Lao People's Demcratic Republic, ลาว

Implant retained speech aid prosthesis in edentulous cleft lip and palate involving soft palate defect : A case report, The Eighth International Congress on Maxillofacial Rehabilitation, ไทย

Lacture Course Training and Clinical Practice in gIDE / CUFD / UCLA, 1 Year Certificate Program in Implant Dentistry 2008, Faculty of Dentistry Chulalongkorn University and Global Institute for Dental Education (gIDE) and University of California, Los Angeles (UCLA), ไทย

The 7th Asian Academy of Prosthodontics (AAP) in Oral Medicine, Asian Academy of Prosthodontics (AAP), จีน

Implant retained speech aid Prosthesis for edentulous cleft, Thai Association of Dental Implantology and Asia Pacific Academy of Implant Dentistry, ไทย

BIOMET 3i Research And Technology Forum, BIOMET 3i, สวีเดน

1-Year UCLA / gIDE Master Program in Implant Dentistry 2008, University of California, Los Angeles (UCLA), สหรัฐอเมริกา

Advanced Implant Therapy 12 Lecture Series, Global Institute for Dental Education (gIDE), สหรัฐอเมริกา

SYmposium on Esthetic Restorative & Implant Dentistry, คณะทันตแพทยศาสตร์ จุฬาลงกรณ์มหาวิทยาลัย, ไทย

The 21th Annual Meeting IADR (SEA Division), The 18th Annual Meeting SEAADE, IADR-SEA Division and SEAADE, อินโดนีเซีย

All About Dental Appliances, กองทันตกรรม โรงพยาบาลพระมงกุฎเกล้า, ไทย

Nobel Biocare World Conference 2007 - Membership, Nobel Biocare, สหรัฐอเมริกา

Prosthetic Dentistry in the Word of Difference "Life - Long Learning", Asian Academy of Prosthodontics and Thai Prosthodontic Association, ไทย