National

*Sudanese society of surgeons’ annual meeting, Khartoum- Sudan 2006, paper presentation

*Sudanese Association of physicians’ annual meeting, Khartoum- Sudan 2005, Paper presentation

*Several presentations at the Sudanese Society of Gastroenterology monthly meetings, Khartoum- Sudan, 2001-2006.

*Trainer , gastrointestinal endoscopy workshops, Ibn Sina Hospital, Khartoum, Sudan, 2000 and 2006.

International

*World Congress of Gastroenterology meeting, November 2009, London, United Kingdom.

* 16th United European Gastroenterology Week, 18-22 October 2008, Vienna, Austria

*7th annual conference of the Jordanian society of Gastroenterology, March 2008, Amman, Jordan.

*OMED endoscopy directors’ workshop, March 2008, Dubai, United Arab Emirates.

*International Association for Study of the Liver meeting, September 2006, Cairo, Egypt. 2 poster presentations

*5th African-Middle East Association of Gastroenterology meeting, February 2006, Sharja, United Arab Emirates. lecture.

*World Congress of Gastroenterology meeting, September 2005, Montreal, Canada. Poster presentation.

* International Hepatitis B symposium, Abu Dhabi- United Arab Emirates 2005.

*Pakistan Association of gastroenterology annual meeting, Peshawar- Pakistan 2005. Paper presentation.

*Pan Arab Association of Gastroenterology meeting, Sharja- United Arab Emirates, 2004. Paper presentation

*World Congress of Gastroenterology, Bangkok- Thailand 2002

*Pan Arab Association of Gastroenterology, Khartoum- Sudan 2001

Paper presentation.