American Association of Pharmaceutical Scientists member
University of Kentucky College of Pharmacy Executive Committee, 2006-07
University of Kentucky College of Pharmacy Admissions Committee, 2008
University of Kentucky Multi Year Fellowship Selection Panel, 2007-08
Leadership Lexington Presentation-UK research, Commerce Lexington program, 2007-2008
UK Center of Membrane Sciences program review, 2011
UK cGLP Readiness Review Committee, 2011

American Society of Consultant Pharmacists

Danish Pharmaceutical Society
Danish Society for Good Clinical Practice
Danish Society for Clinical and Chemical Pharmacology
Danish Society for Pharmacology and Toxicology
Danish Pain Society (DSF)
Scandinavian Association for the Study of Pain (SASP)
International Association for the Study of Pain (IASP)
European Association for Palliative Care (EAPC)

University of Kentucky Graduate School – Public Health
Australian Association of Consultant Pharmacy Accredited Pharmacists
Pharmaceutical Society of Australia Pharmacy Australia Congress
Internacional de Neurocienciencias, Avances en Neurociencias, Quito, Ecuador
US-Thai Consortium for the Development of Pharmacy Education in Thailand

2011: Editorial board, Journal of Clinical Toxicology
2010-2013: Study board, Studies in pharmaceutical Sciences, FARMA
2011- present: Board member, Danish Society of Pharmacoepidemiology
2009-2010: Chairman of the board, Danish Pharmaceutical Society
2007-2011: Board member, Danish Pharmaceutical Society 
Rotary Falconer Club, Frederiksberg, Denmark
International Society of Pharmacovigilance, ISOP
International Society for pharmacoeconomics and outcomes research, ISPOR
Danish Pharmaceutical Society 
Dansk Society of Pharmacoepidemiology

Member, Phi Lambda Sigma Leadership Honors Society, Lambda Chapter
Speaker, GSK Oncology “Preceptorship Programme – Oncology Pharmacists in the Spotlight” (2011-Currenct)
Advisory Committee Member, Asia Pacific Emesis Registry Advisory Panel, Merck & Co, Inc. (2010-Currenct)
Panel Member, Writing the management guideline for EGFRI Dermatological Toxicities: Multinational Association of Supportive Care in Cancer(2010-Currenct)
Panel Member, American College of Clinical Pharmacy (ACCP) Task Force on Residencies (2010-Currenct)
Chairman, Education Committee: International Society of Oncology Pharmacists (ISOPP) (2010-2012)
Chairman, the 10th Asian Conference on Clinical Pharmacy (2010)
Scientific Committee Member, Asia-Pacific Oncology Pharmacy Congress (2008,2010) Member, Ministry of Health (MOH) Singapore: Supplementary Prescribing Rights Workgroup (2008)
Item Writing Member, Oncology Specialty Exam Item Writing Workshop, Board of Pharmacy Specialties (2008)
Honorary Secretary, Pharmaceutical Society of Singapore (2008-2009)
Assistant Honorary Secretary, Pharmaceutical Society of Singapore (2007-2008)
Member of Scientific Program, Singapore Pharmacy Congress (2007-2008)
Member, ACCP Hematology/Oncology PRN (2006)

Member of the Expert Board, Skolkovo Foundation, 2011

Member, Clinical Practice Affairs Committee (2003-2005)
Member, Strategic Education Committee (2010-2012)
Member, Advocacy Committee (2007-2009)
Member, Excellence in Quality & Safety in Critical Care Taskforce (2006-2009)
Member, Patient Safety Committee(2010-present)
International Society for Pharmacoeconomics and Outcomes Research, 2000-present Member, Research Abstract Review Committee European Meeting- Cost Studies (2011) Member, Research Abstract Review Committee Annual International Meeting- Cost Studies (2011)
Member, Research Abstract Review Committee Annual International Meeting- Cost Studies (2010)
Member, Research Abstract Review Committee European Congress- Cost Studies (2009)
Member, Research Abstract Review Committee- Cost Studies (2008)
Member, Research Abstract Review Committee- Cost Studies (2007)
Co-Chair, Fellowship Standards Taskforce (2007)
Member, Electronic Patient Reported Outcomes (ePRO) Committee (2007)
Research Abstract Review Committee for the International Meeting- Quality of (2005) Life/Utility/Preferences
Research Abstract Review Committee for the Annual Meeting- Clinical Outcome Studies (2004) Member, Clinical Special Interest Group (2004)
Member, Research Abstract Review Committee- Cost Studies (2003)
Member, Quality of Life Special Interest Group (2002-2003)
Member, Learning Outcomes Task Force (2002-2003)
Research Abstract Review Committee- Clinical Outcomes Studies (2002)
Clinical Consultant for the OSU Student Chapter (2000-2001)

American Dental Education Association
Member, UNC Dental Faculty Practice (January 2005-present)
Fellow, American College of Prosthodontists (December 2009- Present)
Member, American Dental Education Association (December 2006-Present)
Member, Angioma Alliance (February 2006-Present)
Member, Academy of Osseointegration (February 2005-Present)
Member, International Association of Dental Research (January 2001-present)
Member, American Association of Dental Research
Member, American Crystallography Association
Member, American College of Prosthodontists (June 1997-present)
Member, Thai Prosthodontic Society (January 1995-present)
Member, The Dental Association of Thailand (March 1994-present)

British Pharmacological Society (Clinical section)
International Society for Thrombosis & Haemostasis
Drug Information Association
Association for Human Pharmacology in the Pharmaceutical Industry

American Association for Cancer Research (AACR)
American Association for the Advancement of Science (AAAS)
American Association for Cell Biology (AACB)
Society for Basic Urological Research (SBUR)

International Society for Computational Biology 2009 – Present
International Society for Biopharmaceutical Statistics 2008 – Present
Drug Safety Executive Council 2007 – Present
International Association of Engineers 2007 – Present
International Conference on Bioinformatics 2007 – Present
ASA Biopharmaceutical Section 2004 – Present
American Statistical Association 2002 – Present
Institute of Mathematical Statistics 1999 - 2001

Member of American Association of Pharmaceutical Sciences (AAPS)
Member of Organizing Committee, 18th Singapore Pharmacy Congress, Singapore, 30 June to 3 July 2006
Member of Organizing Committee, AAPS-NUS Student Chapter Symposium, Singapore, 12 January 2006
US Pharmacopeia Delegate for University of South Florida
Member of Adivising Committee of Center for Drug Development and Innovation, University of South Florida
Member of International Expert Panel in Herbal Medicine, Drug Administration
Member of American Society of Pharmacology and Experimental Therapeutics (ASPET)

American Association of Pharmaceutical Scientists (AAPS), USA