- After expertise in Gastroenterology, he continued with educations in abroad, especially in Japan, on non-surgical advanced endoscopic treatments of early stage esophageal cancer, stomach cancer, and colorectal cancer, and on minimally invasive procedures in Achalasia like peroral endoscopic myotomy.
- Successfully achieved the practice of these procedures in Turkey for the first time, and conducted over 2000 operations.
- With the scientific results of the successful operations, he was awarded many times in both international and national conventions.
- Was awarded the American Society for Gastrointestinal Endoscopy (ASGE) World Cup of Endoscopy with an endoscopic method that he developed.
- Received the title associate professor in 2016.
- Has been serving as a reviewer of Digestive Disease and Science Medicine, Endoscopy International Open, and editor in Turkish Journal Gastroenterology.
- Principal fields of clinical interest:
o Advanced Endoscopic Procedures
§ Endoscopic Submucosal Dissection (ESD),
§ Endoscopic Mucosal Resection (EMR),
§ Per-oral Endoscopic Myotomy (POEM),
§ Submucosal Endoscopic Tunneling Resection (STER/POET),
§ Endoscopic Full Thickness Resection (EFTR),
§ Anti Reflux Mucosectomy (ARMS),
§ Per-Oral Endoscopic Pyloromyotomy (G-POEM/POP),
§ Zenker Endoscopic Diverticulectomy,
§ Electro incision Procedures (for strictures).