Consultant ENT surgeon with a special interest in Head and Neck and Thyroid surgery.

President, Jordanian Society of Otolaryngology Head and Neck Surgery.

Past chairman of the scientific committee at the Jordanian society of Otolaryngology Head and Neck Surgery.

Head of the ENT department at Abdali Hospital, Amman, Jordan.

Fellowship in Head and Neck surgical oncology and reconstructive surgery at Sheffield Royal Hallamshire Hospital, UK.

Certificate of Completion of Higher Surgical Training (CCST) in Otolaryngology Head and Neck Surgery. West Midlands, UK.

Fellowship of the Royal College of Surgeons in Otolaryngology Head and Neck Surgery

M. MAZHAR ÇELIKOYAR, M.D. is a graduate of Hacettepe School of Medicine, Ankara, Turkey. After his graduation he has specialized in Otolaryngology-Head & Neck Surgery in Sisli Children’s Hospital and Marmara University Hospital. During his first years in practice, he has taught his specialty at Sisli Children’s Hospital as first a chief resident, then as a vice chair of the department of Otolaryngology-Head & Neck Surgery. He has had a fellowship training on Head & Neck Surgery and Facial Plastic and Reconstructive Surgery at the Methodist Hospital of Indiana and by the Indianapolis Head & Neck Surgery Associates. He has since practiced in Istanbul. Currently he is an otolaryngologist-head & neck surgeon practicing at Istanbul Florence Nightingale Hospital. He is also one of the teaching members of the Department of Otolaryngology-Head & Neck Surgery as an assocşate professor at the Demiroglu Bilim University School of Medicine, Istanbul, Turkey.

Prof. Dr. Süleyman Özdemir, MD, PhD.

Professor of Otolaryngology–Head and Neck Surgery, Çukurova University Faculty of Medicine, Adana, Türkiye

Chair of the IFOS Istanbul 2026 Sialendoscopy Group.

He has 15 years experience in sialendoscopy. He is internationally recognized for his expertise in sialendoscopy, rhinology, facial plastic surgery, and otology, with particular experience in endoscopic sinus and skull base surgery, rhinoplasty, facial rejuvenation, and cochlear implantation. He has authored more than 100 peer-reviewed scientific publications, receiving over 1,000 citations, and has been an invited speaker at numerous national and international congresses.

Prof. Özdemir has organized and chaired numerous scientific meetings and advanced surgical cadaver courses in Türkiye. He organised the last three national meetings named “Videoconferences Congresses” as president. He currently serves as President of the Çukurova ENT Association and President of the Turkish ENT Association Qualification Board Commission, and is a former Vice Dean of Çukurova University Faculty of Medicine. He is an active member of several national and international professional societies and serves on the editorial and advisory boards of multiple scientific journals.

Dr. Gabriela Robaskewicz Pascoto is an otorhinolaryngologist with a Master’s degree in Surgical Sciences and extensive expertise in salivary gland disorders. With more than 12 years of experience in sialendoscopy and minimally invasive salivary gland surgery, she has played a pioneering role in advancing sialendoscopy in Latin America, including performing the first sialendoscopy in Panama.

She is a frequent invited speaker at national and international congresses and an active member of the International Sialendoscopy Society (iSial) and the Multidisciplinary Salivary Gland Society (MSGS).

Division chief, Head and Neck surgery

Residency program director, Otolaryngology

Director of Robotic and Salivary glands program

SUNY UPSTATE MEDICAL UNIVERSITY

Professor Emad Ahmed Magdy received his bachelor’s degree in medicine & surgery (MBBCh ‘MD’) from the Faculty of Medicine, Alexandria University in 1992 with grades Excellent and first-degree honors. He concluded his residency at the Department of Otorhinolaryngology, Alexandria University in 1997 after finishing his Master degree in Otorhinolaryngology (MCh ‘MS’ ORL) in the same year. In 2000, he received a 2-year clinical and research fellowship in Microvascular Head & Neck reconstructive surgery from Vanderbilt University Medical Center, Nashville, TN, USA and then fulfilled his Doctorate degree in Otorhinolaryngology (PhD ORL) in the same topic in 2002.

Doctor Emad Magdy is a senior consultant in Otorhinolaryngology with special interest in Head & Neck Surgery and Laryngology. He was the first Otorhinolaryngologist to perform microvascular free flap reconstructive surgery in Egypt in 1998. He also was the first to introduce sialendoscopy “minimally invasive salivary gland ductal endoscopic surgery” in Egypt after receiving special training from the European Sialendoscopy training center in Geneva, Switzerland in 2008. Since then, he has been propagating this refined surgical technique in Egypt, Africa and the Middle East area and has been holding annual hands-on/Live surgery training courses in Alexandria and abroad since 2016. He also established an International Sialendoscopy fellowship training program since 2022 held 3 times/year in Alexandria, Egypt (with fellows from 15 different countries already trained). Other areas of surgical interest and expertise include thyroid and salivary gland surgery, Head & Neck cancer surgery and reconstructions, Microlaryngeal surgery and care for the professional voice, facial reanimation surgery in addition to the general Otorhinolaryngology practice.

Academically, Dr. Magdy has acquired his position as a full Professor at the Department of Otorhinolaryngology, Faculty of Medicine, Alexandria University since 2013 and up till now. He is a regular undergraduate and postgraduate tutor and has supervised numerous Master and Doctorate degree thesis at his institution. Research wise, he has authored over 40 International peer-reviewed article publications, review articles and book chapters. He is also a peer-reviewer and editorial board member for several International as well as national Medical Journals. He acted as an invited guest faculty and speaker in numerous International ORL-HNS congresses and courses in Africa, Asia, Europe, North & South America. He has been an Executive Committee member & key organizer of the annual Alexandria International ORL Congress (AlexORL) since 2008 and is held the position of Chief Executive Officer (CEO) of the 37th Alexandria International Combined ORL Congress (AlexORL2022).

Dean, College of Medicine & Health Sciences

Professor & Senior Consultant ENT Surgery

College of Medicine & Health Sciences

Sultan Qaboos University 

Chairman, ENT Scientific Council, Arab Board for Health Specialization

Editor in Chief JOMA (Journal of Oman Medical Association)

Associate Editor, SQUMJ (Sultan Qaboos University Medical Journal)

Board member, Oman Medical Association

GCC ORL Society, General Secretary

Dr. Selin Ünsaler is an Associate Professor in the field of Otolaryngology-Head and Neck Surgery. She completed her undergraduate studies at the Istanbul University Cerrahpasa Medical Faculty and Universita degli Studi di Milano (2006-2007), followed by a specialty in ENT at Istanbul University, Istanbul Faculty of Medicine (2009-2014). She further got trained in advanced endoscopic sinus and skull base surgery in Italy in 2012.

In 2015, she earned the title of European Board of Otolaryngology Head & Neck Surgery Fellow in Vienna. She was a visiting scholar at the University of Pittsburgh (2018) to train in robotic surgery techniques and endoscopic skull base surgery. In 2022, she completed sialendoscopy training at Hôpitaux Universitaires de Genève, Switzerland.

She is currently working in Koç University Hospital since 2019 and holds an associate professor position in Koç University School of Medicine Otolaryngology and Head Neck Surgery Department.She holds memberships in several prominent societies, including the International Sialendoscopy Society, the Turkish Society of Otolaryngology and Head & Neck Surgery, and the European Association of Science Editors . Her clinical interests include Head and Neck Cancer Surgery, Salivary Gland Diseases and Sialendoscopy, and Endoscopic Sinus Surgery.