* Workshop on evaluation and treatment of speech / resonance disorders due to cleft palate, craniofacial anomalies and velopharyngeal dysfunction, hosted by Prof. Ann Kummer, Professor of Speech Language Pathology, University of Cincinnati, USA, September 22-24, 2015.

* A workshop on Oropharyngeal dysphagia for adults (presented by Prof. Dr. Tamer Abou-Elsaad) February 17-18, 2016.

* Workshop on assessment and treatment of oropharyngeal dysphagia using Fiberoptic Endoscopic Evaluation of Swallowing (FEES), hosted by Prof. Susan Langmore, Professor at ORL department, Boston University, USA, September 20-22, 2016.

* Workshop on assessment and treatment of oropharyngeal dysphagia in children, hosted by Prof. Joan Arvedson, Clinical Professor in the department of Pediatrics at the University of Wisconsin, USA, September 19-21, 2017.

* Workshop on assessment and management of aphasia and dysarthria, hosted by Prof. Pam Enderby, Professor of Communication Rehabilitation, University of Sheffield, September 26-27, 2018.

* Workshop on assessment and management of dysphagia in adults, hosted by Prof. James Coyle, Professor of Communication Sciences, disorders and otolaryngology at the University of Pittsburgh, USA, July 23-24, 2019.