2008-2011 Scholar of the Hellenic Society of Gastroenterology .
2008-2009 Clinical Research Fellow, Clinical Enteric Neuroscience Translational and Epidemiological Research, Division of Gastroenterology, Mayo Clinic, Rochester MN, USA, Prof. Dr. Michael Camilleri .
- Motility clinic (supervised)
- Anorectal & colon manometry, colon barostat, satiation test, gastric emptying & GI transit scans, gastric accommodation-SPECT
- Fellow co-investigator: clinical trials in constipation & IBS, GI motility-peptides & obesity, (genetic association, medical-nutritional modification)
- Publications, congress presentations
2010-2011 Clinical Motility Research Fellow, Translational Research Center for Gastrointestinal Diseases (TARGID), University Hospital Gasthuisberg, Leuven, Belgium, Prof. Dr. Jan Tack.
- Motility Lab: high resolution esophageal/ anorectal/ gastroduodenal manometry (HRM, HRAM), postprandial impedance-manometry, 24hr ambulatory pH-impedance monitoring, 24hr BILITEC, Bernstein & Tensilon tests, gastric -colon barostat, endogastric infusion satiation test
- Fellow co-investigator: clinical trials in pharyngeal dysphagia, ineffective esophageal motility, functional dyspepsia with prolonged gastric emptying, IBS
- Publications, congress presentations