Presiding over seminars and lectures
Professional Profile & Scientific Contributions
Chair, Speaker & Faculty at International Congresses and Workshops (2003–2025) 198 Scientific Participations in Global Congresses, Workshops, Live Surgeries, and Endoscopic Broadcasts
Prof. Aayed Alqahtani is a Senior Consultant and Professor of Bariatric Surgery and Endoluminal Bariatric Therapies, and a prominent figure in international scientific forums within this specialty. Commencing his professional career in 2003 in pediatric and minimally invasive surgery, he chaired pioneering workshops and congresses, including the first Middle Eastern workshop for Pectus Excavatum repair (2007) and the inaugural Emirates International Congress of Pediatric Surgery (2008).
Over the years, his clinical focus evolved toward bariatric surgery and endoluminal therapeutics. He has participated in over 198 scientific events across more than 25 countries, serving in various capacities as Congress Chair, Session Moderator, Invited International Speaker, Proctor, and Live Surgery Broadcaster. His engagements feature prominently in leading global societies and congresses, including IFSO, ASMBS, IBC (University of Oxford), IPEG, ESBS, and SASMBS.
In recent years, he has played a pivotal role in training physicians globally on endoscopic suturing techniques (Overstitch) in collaboration with Boston Scientific, championing endobariatric therapy as an essential bridge between pharmacotherapy and surgical intervention.
Career Milestone Timeline (Over 20 Years)
- 2003 – 2008: Pediatric and Minimally Invasive Surgery Chaired foundational workshops and congresses, including advanced laparoscopic workshops in Riyadh and Dubai, and robotic pediatric surgery in Dallas (2006).
- 2009 – 2017: Transition toward Bariatric Surgery Active leadership within IPEG as an Executive and Program Committee member; expanded participation in bariatric congresses across the GCC, Egypt, Jordan, and Qatar.
- 2018 – 2021: Specialization Consolidation Key roles at the inaugural IFSO-MENAC meeting in Kuwait, the IFSO World Congress in Madrid (2019), live surgical broadcasts in São Paulo and Frankfurt, and remote IBC symposia.
- 2022 – 2025: Intensive International Engagement High-profile contributions at IFSO Miami, IFSO-MENAC Al-Khobar, IBC Oxford, ASMBS, and ABE, alongside extensive proctoring and training programs for Overstitch with Boston Scientific.
Selected Congress Chairships, Lectures, and Faculty Roles (2025–2003)
2025
- Speaker: 8th International Congress of the Gulf Chapter of Bariatric Surgery (Bahrain, Dec 3–5)
- Chair: 8th International Congress of the Gulf Chapter of Bariatric Surgery (Bahrain, Dec 3–5)
- Speaker: Pennington Obesity Course – Saudi Association for Internal Medicine / Saudi Society of Endocrinology and Metabolism (SSEM) (Riyadh, Dec 6)
- Chair: RSC Robotic Surgery Summit (Riyadh, Dec 4–6)
- Chair: 21st Annual Congress of the European Society of Bariatric Surgery (ESBS) (Cairo, Egypt, Nov 27–29)
- Session Moderator: 5th International Congress of the Jordanian Society for Bariatric Surgery (Jordan, Nov 20–21)
- Faculty Member: Global Advanced Surgery & Endoscopy Summit (GATE) (Riyadh, Nov 13–15)
- Session Moderator: 15th Frankfurt Meeting – Kap Europa (Frankfurt, Oct 30–31)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Algerian Health Sector (NewYou Medical Center, Sep 29–30)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Algerian Health Sector (NewYou Medical Center, Sep 27–28)
- Chair: Endoforum 2025 – Bariatric Surgery Masterclass (Dubai, UAE, Sep 25–26)
- Chair: Boston Scientific Training: OverStitch NXT / TORe (Turkey, Sep 15–20)
- Session Moderator: 6th IBC World Congress – University of Oxford – Session: “Convince Me Your Endoscopic Treatment Works” (Oxford, UK, Sep 8–10)
- Chair: 6th IBC World Congress – University of Oxford – Rescue Session (Oxford, UK, Sep 8–10)
- Chair: 6th IBC World Congress – University of Oxford – Expert Forum: Endoscopic Sleeve Gastroplasty as First-Line Tumor Procedure (Oxford, UK, Sep 8–10)
- Vice-Chair: 6th IBC World Congress – University of Oxford – Severe Bleeding Session (Oxford, UK, Sep 8–10)
- Session Moderator: 6th IBC World Congress – University of Oxford – Intragastric Balloon Symposium (Oxford, UK, Sep 8–10)
- Speaker: 6th IBC World Congress – University of Oxford – 2nd International Workshop (Middle East & Africa) (Oxford, UK, Sep 8–10)
- Session Moderator: 6th IBC World Congress – University of Oxford – Forum: Towards POSE 2.0 (Oxford, UK, Sep 8–10)
- Proctor: Boston Scientific Overstitch Workshop (SmartGlass) (Karachi, Pakistan, Sep 1–2)
- Proctor: EBX MASTERCLASS Symposium – Boston Scientific (SmartGlass) (NewYou Medical Center, Jun 30)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Turkish Physicians (NewYou Medical Center, Jun 29–30)
- Proctor: Boston Scientific Workshop: GEM Endobariatric Course (Durban & Johannesburg, South Africa, May 15–18)
- Speaker: 10th Annual Meeting of the Academy of Bariatric Endoscopy (ABE) (San Diego, USA, May 2)
- Speaker: National Congress of the Tunisian Society of Bariatric Surgery (TSBS) (Tunisia, Apr 25–26)
- Session Moderator: National Congress of the Tunisian Society of Bariatric Surgery (TSBS) (Tunisia, Apr 25–26)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Pakistani Physicians (NewYou Medical Center, Apr 16–17)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Pakistani/Turkish Physicians (NewYou Medical Center, Apr 7–10)
- Session Moderator: Endoscopy on Air – BSCI (Mar 28)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Pakistani Physicians (NewYou Medical Center, Feb 23–24)
- Live Surgeon: APC Bariatric Endoscopy Workshop – Live Case (Mumbai, India, Feb 20)
- Session Moderator: 8th International Live Endoscopy Symposium in Saudi Arabia (Saudi Arabia, Feb 13–15)
- Chair: 8th Annual SASMBS Congress – Expert Forum Video Session (Al-Khobar, Saudi Arabia, Feb 7–9)
- Chair: 8th Annual SASMBS Congress – Update on Barometric Therapy (Al-Khobar, Saudi Arabia, Feb 7–9)
- Chair: 8th Annual SASMBS Congress – Pioneering Video Session (Al-Khobar, Saudi Arabia, Feb 7–9)
- Course Director: 8th Annual SASMBS Congress – Workshop II: Endoluminal Bariatric Therapy (EBT) (Al-Khobar, Saudi Arabia, Feb 7–9)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Saudi Physicians (NewYou Medical Center, Jan 26–27)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Russian Physicians (NewYou Medical Center, Jan 12–17)
2024
- Chair: Gastrohep 2024 – Live Endoscopy Broadcast (Egypt, Dec 12–14)
- Chair: 3rd IFSO-MENAC / 20th ESBS – Free Papers Session (Cairo, Egypt, Dec 12–14)
- Session Moderator: 3rd IFSO-MENAC / 20th ESBS – GOSS Session (Cairo, Egypt, Dec 12–14)
- Chair: 3rd IFSO-MENAC / 20th ESBS – Bariatric Endoscopy Session (Cairo, Egypt, Dec 12–14)
- Session Moderator: 3rd IFSO-MENAC / 20th ESBS – Pre-Congress Workshop (MBS Endoscopy) (Cairo, Egypt, Dec 12–14)
- Course Director: Boston Scientific – Masterclass in Endoluminal Therapy Using OverStitch NXT (Warsaw, Poland, Nov 14–15)
- Session Moderator: Frankfurt Meeting – Kap Europa (Frankfurt, Germany, Nov 7–8)
- Course Director: Endo Summit 2024 – Masterclass Innovation in Practice (Dubai, UAE, Oct 9–10)
- Course Director: Endo Summit 2024 – Masterclass Innovation in Practice (Bucharest, Romania, Sep 4–5)
- Proctor: Apollo & Smart Glasses (Russia, Sep 18)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – GCC Physicians (NewYou Medical Center, Sep 11–12)
- Chair: Endo Summit 2024 – EndoBariatric Masterclass (Bucharest, Romania, Sep 4–5)
- Co-Director: 27th IFSO World Congress – MBS Endoscopy (Melbourne, Australia, Sep 3–6)
- Chair: Bariatric Surgery Club – SASMBS (Riyadh, Aug 27)
- Proctor: Endo Bariatric Training Program (Bucharest, Romania, Aug 5–6)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Russian Physicians (NewYou Medical Center, Jul 2–3)
- Session Moderator: Stryker Symposium – IBC (Jun 18)
- Live Surgeon: Endoscopic Gastroplasty – Live Case (Morocco, Jun 12)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Tunisian Physicians (NewYou Medical Center, Jun 3–4)
- Proctor: Boston Scientific Overstitch Workshop (NewYou Medical Center) – Saudi Physicians (NewYou Medical Center, May 1–2)
- Session Moderator: 4th International Congress of JSOS / IBC – Update on Endoscopic Weight Management Procedures (Amman, Jordan, Apr 24–26)
- Session Moderator: 4th International Congress of JSOS / IBC – Bariatric Surgery at Low BMI (Amman, Jordan, Apr 24–26)
- Chair: 7th Annual SASMBS Congress – Bariatric Practice (Jeddah, Saudi Arabia, Feb 7–9)
- Chair: 7th Annual SASMBS Congress – Endobariatric Masterclass (Jeddah, Saudi Arabia, Feb 7–9)
2023
- Session Moderator: Metabolic and Bariatric Surgery Workshop – King Salman Specialist Hospital (Dec 23–24)
- Session Moderator: IBC Symposium (University of Oxford, Nov 14)
- Chair: 19th Annual Congress of the Egyptian Society of Bariatric Surgery (ESBS 2023) (Cairo, Egypt, Oct 26–28)
- Speaker: 4th IBC World Congress – University of Oxford – Lunchtime Masterclass Session (Oxford, UK, Sep 18–20)
- Session Moderator: 4th IBC World Congress – University of Oxford – Middle East and Africa Lectures (Oxford, UK, Sep 18–20)
- Chair: 4th IBC World Congress – University of Oxford – Video Session: Abdominal Aortic Injury Following Trocar Insertion (Oxford, UK, Sep 18–20)
- Chair: 4th IBC World Congress – University of Oxford – Symposium on Acid Reflux and Endoscopic Sleeve Gastroplasty (Oxford, UK, Sep 18–20)
- Session Moderator: 4th IBC World Congress – University of Oxford – Oral Presentations with British Journal of Surgery (Oxford, UK, Sep 18–20)
- Session Moderator: National Symposium on Bariatric Registry Data and Research – Sultan Bin Abdulaziz Humanitarian City (Riyadh, Aug 23–26)
- Speaker: ASMBS 2023 Annual Meeting – Piranha Video Presentation (Las Vegas, USA, Jun 25–29)
- Speaker: ASMBS 2023 Annual Meeting – Global Leaders in Bariatric Surgery Summit (Las Vegas, USA, Jun 25–29)
- Session Moderator: 1st Congress of the Saudi Healthcare Association (3rd Bariatric Session) (Jeddah, Jun 9–10)
- Participant: Review – Ministry of Health, Mubarak Al-K الكبير Hospital (Kuwait, May 28–29)
- Committee Member: IFSO European Chapter 2023 – Young Researchers Session Judging Panel (Zurich, Switzerland, May 4–6)
- Session Moderator: IBC University of Oxford Webinar (Endoscopic Sleeve Gastroplasty) (Virtual, Feb 28)
- Chair: 6th Annual SASMBS Congress – Bariatric Laboratory (Riyadh, Feb 14–16)
- Speaker: 6th Annual SASMBS Congress – Endoscopy and Bariatric Surgery Fellowship Program (Riyadh, Feb 16)
- Chair: 6th Annual SASMBS Congress – Abstract and Video Presentations (Riyadh, Feb 14–16)
2022
- Chair: IBC Oxford – Video Session: Abdominal Aortic Injury Following Trocar Insertion (Oxford, UK, Sep 19–21)
- Session Moderator: IBC Oxford – Middle East and Africa Lectures (Oxford, UK, Sep 19–21)
- Speaker: 25th IFSO World Congress – Middle East and North Africa Chapter (Miami, USA, Aug 23–27)
- Panelist: 25th IFSO World Congress – Panel Discussion: IFSO Chapters Championship (IFSO-MENAC) (Miami, USA, Aug 23–27)
- Speaker: 25th IFSO World Congress – MENA Chapter Session (Miami, USA, Aug 23–27)
- Speaker: 25th IFSO World Congress – Fellowship Course: Invasive Bariatric Endoscopy (Miami, USA, Aug 23–27)
- Chair: 2nd IFSO-MENAC / 4th PASMBS / 5th SASMBS / 7th GOSS – Bariatric Surgery: Present and Future (Al-Khobar, Saudi Arabia, May 11–14)
- Chair: 2nd IFSO-MENAC / 4th PASMBS / 5th SASMBS / 7th GOSS – Bariatric Surgery: Future Updates (Al-Khobar, Saudi Arabia, May 11–14)
- Chair: 2nd IFSO-MENAC / 4th PASMBS / 5th SASMBS / 7th GOSS – Gastric Stapling and Resection Techniques (Al-Khobar, Saudi Arabia, May 11–14)
- Chair: 2nd IFSO-MENAC / 4th PASMBS / 5th SASMBS / 7th GOSS – Gastric Plication: Present and Future (Al-Khobar, Saudi Arabia, May 11–14)
- Chair: 2nd IFSO-MENAC / 4th PASMBS / 5th SASMBS / 7th GOSS – Patient Awareness in Bariatric Surgery (Al-Khobar, Saudi Arabia, May 11–14)
- Speaker: IBC University of Oxford Webinar (Adolescent Sleeve Gastroplasty) (Virtual, May 10)
- Panelist: IFSO Adolescent Webinar (Virtual, Apr 29)
- Participant: 1st Saudi International Advanced Pediatric Endoscopy Symposium (Saudi Arabia, Mar 24–26)
- Session Moderator: 95th International Symposium – IBC (4K All the Way) (Virtual, Feb 22)
- Panelist: University of Oxford Webinar – Endoscopic Surgical Stapling Technique (Virtual, Jan 18)
- Participant: SMCC Annual Symposium – Development of Pediatric Bariatric Surgery Program (with Emirates Pediatric Surgery Association) (Feb 4)
2021
- Session Moderator: 22nd International Symposium – IBC University of Oxford (Jun 22)
- Panelist: E-Bari – Revision Surgery After Sleeve Gastrectomy (Mar 10)
- Faculty Member: Virtual Obesity University – Laparoscopic Bariatric Surgery (Virtual, Feb 15)
2020
- Session Moderator: 23rd International Symposium – IBC University of Oxford (Dec 8)
- Faculty Member: Ethicon – Adolescent Bariatric Surgery (Dec 5)
- Panelist: Obesity Club – 11th Frankfurter Meeting (Live Broadcast of Gastric Plication) (Frankfurt, Nov 19–20)
- Panelist: Obesity Club – 11th Frankfurter Meeting (Video Session) (Frankfurt, Nov 19–20)
- Live Surgeon: 2nd BESP Congress – Laparoscopic Sleeve Gastrectomy (São Paulo, Brazil, Oct 2–3)
- Session Moderator: 17th International Congress of the Egyptian Society of Laparoscopic Surgery (Cairo, Egypt, Feb 20–22)
- Session Moderator: 4th Annual Scientific Meeting of the Saudi Association for Bariatric Surgery (SASMBS) (Feb 13–15)
- Live Surgeon: 4th Annual SASMBS Meeting – Live Broadcast (Feb 13–15)
- Panelist: Endoscopy Workshop – GI Institute, Arab Health (Dubai, UAE, Jan 27)
2019
- Panelist: 6th Annual Congress of the Gulf Chapter of Bariatric Surgery (Muscat, Oman, Dec 5–7)
- Faculty Member: ObesityWeek – Endoscopic Bariatric Therapy Course (Las Vegas, USA, Nov 3–7)
- Live Surgeon: 4th International Live Endoscopy Symposium – King Fahad Medical City (Riyadh, Oct 11–12)
- Live Surgeon: 1st Bariatric Endoscopy Society Congress – Overstitch Sleeve Gastrectomy (São Paulo, Brazil, Oct 4–5)
- Live Surgeon: 1st Bariatric Endoscopy Society Congress – Argon Plasma Coagulation (APC) for Ulcers/Varices (São Paulo, Brazil, Oct 4–5)
- Live Surgeon: 1st Bariatric Endoscopy Society Congress – Adolescent Sleeve Gastrectomy (São Paulo, Brazil, Oct 4–5)
- Chair: 24th IFSO World Congress – Bariatric Surgery in the Elderly (Madrid, Spain, Sep 3–7)
- Session Moderator: 24th IFSO World Congress – Emergencies and Complications (Madrid, Spain, Sep 3–7)
- Speaker: 24th IFSO World Congress – Member of World’s First Endoscopic Sleeve Gastroplasty (Gastric Plication) Team (Madrid, Spain, Sep 3–7)
- Participant: 24th IFSO World Congress (Madrid, Spain, Sep 3–7)
- Session Moderator: 1st IFSO-MENAC / 3rd PASMBS – Featured Patients Session (Kuwait, Apr 11–13)
2018
- Panelist: 4th Arab Society for Pediatric Endocrinology and Diabetes (ASPED) Congress (Muscat, Oman, Dec 6–8)
- Session Moderator: SASMBS Meeting – Sultan Bin Abdulaziz Humanitarian City (Riyadh, Dec 1–2)
- Faculty Member: Strategic Planning Workshop for Obesity Prevention and Control – SASMBS (Riyadh, Nov 30)
- Faculty Member: Clinical Laparoscopic Bariatric Workshop – BMG Training Center & GMEA (Byblos, Lebanon, Sep 21–22)
- Session Moderator: 1st Jordanian International Bariatric Surgery Congress / 2nd PASMBS (Amman, Jordan, Jun 25–26)
- Faculty Member: 27th IPEG Annual Congress (Seattle, USA, Apr 11–14)
- Panelist: Arab Health 2018 – Registered Obesity Rates (Dubai, UAE, Jan 29 – Feb 1)
- Panelist: Arab Health 2018 – Financial Costs and Complications (Dubai, UAE, Jan 29 – Feb 1)
- Panelist: Arab Health 2018 – Reflux as a Contraindication for Laparoscopic Sleeve Gastrectomy (Dubai, UAE, Jan 29 – Feb 1)
2017
- Participant: 5th Annual Gulf Bariatric Surgery Meeting – Advanced Endoscopy Course (Dubai, UAE, Dec 6–9)
- Live Surgeon: 13th ESBS / 1st PASMBS – Live Surgery Broadcast (Cairo, Egypt, Oct 10–13)
- Session Moderator: 13th ESBS / 1st PASMBS – Miscellaneous Session (Cairo, Egypt, Oct 10–13)
- Participant: Bariatric Surgery Challenges Conference (Alexandria, Egypt, Apr 26–28)
- Session Moderator: 6th International Congress of the Saudi Pediatric Surgery Society (Jeddah, Apr 25–27)
- Session Moderator: 4th Annual Pediatric Surgery Congress (Session Coordinator) – with the Egyptian Society (Alexandria, Egypt, Apr 19–21)
- Live Surgeon: 4th Annual Pediatric Surgery Congress – Minimally Invasive Live Surgery Broadcast – Al-Shatby Hospital (Cairo, Egypt, Apr 19–21)
2016
- Session Moderator: 3rd Congress of the Egyptian Society of Laparoscopic Bariatric Surgery (ESLS) (Cairo, Egypt, Feb 16–18)
- Session Moderator: Live Surgery Lecture – Egyptian Bariatric Surgery Society (Cairo, Egypt, Nov 22–24)
- Faculty Member: 5th World Congress of Pediatric Surgery (WOFAPS) – MIS Courses (Washington, DC, USA, Oct 8–11)
- Chair: 4th IPEG Middle East International Congress (Jeddah, Saudi Arabia, Sep 24–26)
- Session Moderator: International Congress on Controversies in Surgery – OAGB Management (Fujairah, UAE, May 5–6)
- Faculty Member: 3rd World Congress on Controversies in Pediatrics (Barcelona, Spain, Mar 31 – Apr 2)
- Panelist: Bariatric and Metabolic Surgery Challenges Discussion – Hyatt Regency (Dubai, UAE, Feb/Mar)
- Faculty Member: 13th International Bariatric Club Expert Meeting (Alps) (Austria, Mar 11–12)
- Session Moderator: 3rd Khorfakkan International Congress (Khorfakkan, UAE, Feb 26–27)
- Session Moderator: 13th International Congress Workshop of the Egyptian Society of Laparoscopic Bariatric Surgery (Cairo, Egypt, Feb 18–20)
2015
- Participant: 1st GEOM Bariatric Expert Meeting (Milan, Italy, Dec 3–4)
- Session Moderator: 1st GEOM Meeting – Live Surgery Broadcast (Milan, Italy, Dec 3–4)
- Session Moderator: Egyptian Bariatric Surgery Society – Concurrent Session (Cairo, Egypt, Oct 14–15)
- Chair: 20th IFSO World Congress / 13th IBC Symposium (Vienna, Austria, Aug 26–29)
- Session Moderator: 1st Annual Obesity Congress (Amman, Jordan, May 16–17)
- Panelist: 1st Qatar International Metabolic and Bariatric Surgery Summit (Doha, Qatar, May 1–2)
- Committee Member: 24th IPEG Annual Congress (Nashville, USA, Apr 14–18)
- Committee Member: 3rd International Pediatric Surgery Congress: Morbid Obesity in Adolescents (InterContinental Hotel, Apr 4–6)
- Session Moderator: 3rd International Pediatric Surgery Congress: Morbid Obesity in Adolescents (InterContinental Hotel, Apr 4–6)
- Session Moderator: 2nd Egyptian Society of Laparoscopic Surgery (Cairo, Egypt, Feb 26–28)
- Participant: Medical Rehabilitation Meeting (Dubai, UAE, Feb 5–6)
- Faculty Member: Best Practices in Bariatric and Metabolic Surgery Challenges (Instructor) (Istanbul, Turkey, Jan 11–16)
2014
- Session Moderator: 10th Congress of the Pan African Paediatric Surgeons Association (PAPSA) / 29th EPSA (Cairo, Egypt, Nov 12–14)
- Session Moderator: 42nd Jordanian International Surgical Association Congress (Amman, Jordan, Oct 16–18)
- Panelist: 19th World Congress – Closing Session (Montreal, Canada, Aug 26–30)
- Committee Member: 23rd IPEG Annual Congress – University Programs Committee (Edinburgh, Scotland, Jul 22–26)
- Chair: 23rd IPEG Annual Congress – Basic Science and Endoluminal Surgery (with BAPS) (Edinburgh, Scotland, Jul 22–26)
- Panelist: 1st Annual Pediatric Surgery Congress (Alexandria, Egypt, May 29–30)
- Chair: 13th Annual Surgical Research Day – King Abdulaziz University (Saudi Arabia, May 11)
- Faculty Member: European Surgical Institute – Bariatric Course (Instructor) (Hamburg, Germany, Apr 23–25)
- Faculty Member: IRCAD – Research Institute against Digestive Cancer (Master’s Student Instructor) (Strasbourg, France, Jan 16–17)
2013
- Chair: 1st Annual Congress of the Gulf Chapter of Bariatric Surgery (Kuwait, Dec 11–14)
- Chair: 1st Congress on New Horizons in Laparoscopic Surgery – Saudi German Hospital (Riyadh, Nov 27–28)
- Chair: 2nd International Genomic Medicine Congress (IGMC) (Jeddah, Nov 24–27)
- Committee Member: 22nd IPEG Annual Congress – Program Committee (Beijing, China, Jun 17–22)
- Committee Member: 22nd IPEG Annual Congress – Executive Committee (Beijing, China, Jun 17–22)
- Panelist: 22nd IPEG Annual Congress – Robotics and Alternative Technology (Beijing, China, Jun 17–22)
- Participant: Webinar: Adolescent Obesity (Virtual, Jan 28)
2012
- Session Moderator: 1st Annual Kuwait Bariatric and Metabolic Surgery Congress (Kuwait, Dec 25–29)
2011
- Panelist: 20th IPEG Annual Congress – Colorectal Session (Prague, Czech Republic, May 3–7)
2009
- Chair: 3rd Arab Congress for Child Protection (Riyadh, Mar 1)
2008
- Chair: 17th Congress of the Mediterranean Association of Pediatric Surgeons / Arab Maghreb Union / Tunisian Society (Tunisia, Oct 9–11)
- Session Moderator: 17th IPEG Annual Congress – Postgraduate Bariatric Course (Cannes, France, Jun 12–15)
- Faculty Member: Alexia Conference – Training Center (Instructor) (Egypt, May 11)
- Chair: 1st Emirates International Congress of Pediatric Surgery / 10th Congress of the Arab Association of Pediatric Surgeons (UAE, Mar 6–10)
2007
- Chair: Minimally Invasive Surgery (MIS) Workshop (Abu Dhabi, May 12)
- Chair: 1st Middle East Pectus Excavatum Workshop (Riyadh, May 1)
- Chair: 1st Pediatric Surgery Workshop (Syria)
2006
- Chair: Robotic Pediatric Surgery Workshop (Dallas, USA, Apr 15)
2005
- Chair: Laparoscopic and Hysteroscopic Surgical Workshop – Military Hospital (Riyadh, Mar 5–9)
- Chair: 2nd Medical Education Workshop (Mar 1–3)
- Chair: Laparoscopy Workshop – Arab Health (Under the auspices of the European Association for Endoscopic Surgery) (Dubai, UAE, Feb 15–17)
2004
- Chair: 1st Middle East Pediatrics Course (Riyadh, Dec 1–2)
- Chair: Egyptian Society of Pediatric Surgeons – Laparoscopic Surgery Workshop (Cairo, Egypt, Dec 11)
- Chair: 4th Resident Doctors and Annual Surgical Research Day – KFSH (Oct 7)
- Chair: Minimally Invasive Surgery Minisymposium – Military Hospital (Riyadh, Apr)
- Chair: Laparoscopic and Hysteroscopic Surgical Workshop – King Faisal University, College of Medicine (Riyadh, Mar 5–9)
- Chair: Basic Surgical Skills Course for Residents – King Saud University (Riyadh, Feb)
2003
- Chair: 6th Asia-Pacific Congress of Endoscopic Surgery (Malaysia, Dec 3)
- Chair: Laparoscopic Surgery Session – Egyptian Society of Pediatric Surgeons (Cairo, Egypt, Dec)
- Chair: 1st Laparoscopic Surgery Symposium – Saudi German Hospital (Abha, May)
