Education

Doctor: Kilis Merkez No. 1 Health Center, 2006-2008
Assistant Doctor: Mersin University Faculty of Medicine, 2009-2013
Specialist Doctor: Bingöl Genç State Hospital, 2013-2014
Minor Assistant: Akdeniz University Faculty of Medicine, 2014-2017
Minor Specialist: Erzurum Regional Training and Research Hospital, 2017-2018
Subspecialist: Gaziosmanpaşa Training and Research Hospital, 2018-2020
Attending Specialist: Başakşehir Çam and Sakura City Hospital, 2020-2022
Associate Professor: Başakşehir Çam and Sakura City Hospital, 2023
Associate Professor: Istinye University Medicalpark Gaziosmanpaşa Hospital, 2023-2024

Scientific Memberships

Turkish Pediatric Society
Turkish Society for Pediatric Gastroenterology Hepatology and Nutrition
ESPGHAN - European Society for Pediatric Gastroenterology Hepatology and Nutrition.

Medical Intrests

• 
  -Irritable (Restless) Bowel Syndrome
• -Food allergies associated with the digestive system
• -Constipation, faecal incontinence
• -Acute and chronic diarrhoea, malabsorption
• -Chronic abdominal pain
• -Gastroesophageal reflux disease
• -Celiac disease
• -Ulcerative colitis, Crohn's disease
• -Treatment before and after liver transplantation
• -Acute and chronic pancreatitis

Education

Medical Doctor Education: Maltepe University Faculty of Medicine, 2008, Istanbul/Turkey
General Surgery Residency: Istanbul University Faculty of Medicine, 2018, Istanbul/Turkey

Experience

Tokat Erba State Hospital, 2008-2012, Tokat/Turkey
Istanbul University Faculty of Medicine, 2012-2018, Istanbul/Turkey
Ağrı Doğubeyazıt State Hospital, 2018-2020, Ağrı/Turkey

Scientific Memberships

Turkish Medical Association
Turkish Hepatobiliary Surgery Association
Trauma and Emergency Surgery Association
Turkish Surgical Association

The doctor holds an MD in Radiation Oncology and serves as a consultant. Specializing in advanced cancer treatment techniques, the doctor offers services including Tomotherapy-H, Linear Accelerator, and Brachytherapy. These modalities are utilized to deliver precise radiation therapy, minimizing damage to surrounding healthy tissues and enhancing treatment efficacy.

The doctor is a leading general and oncological surgeon in Turkey with over 28 years of experience. Specializing in colorectal surgery, endoscopic and laparoscopic surgeries, as well as thyroid and breast diseases, the doctor has made significant contributions to the field.

Graduated with an MD from Ankara University, the doctor completed a specialization in endoscopic and laparoscopic surgery and a residency at Ankara University Medical General Surgery Clinic. The doctor has held positions such as chief assistant and adjunct professor at Ankara University, and senior surgeon at various hospitals.

The doctor has also practiced colorectal surgery at St. Mark's Hospital, University of Minnesota, and Mayo Clinic, and published numerous articles on colon cancer.

The doctor specializes in managing diseases of the colon, rectum, and stomach, with proficiency in endoscopic diagnostic and treatment procedures. The surgical practice includes a broad range of procedures beyond obesity and metabolic surgery, providing comprehensive care for patients.

Accredited with a national board with outstanding degrees in 2005 and 2016, the doctor is a member of the Turkish Surgery Association, Colorectal Surgery Association, and Minimally Invasive Surgery Association. The doctor completed an M.D. and residency in General Surgery at Erciyes University Faculty of Medicine, Kayseri, Turkey.

Associate Professor Vahit Onur Gul is an expert in surgical precision, having completed specialised robotic surgery training in the USA and microsurgery in Switzerland.

• Specialises in advanced laparoscopic surgery for gallbladder and hernia cases
• Focuses on minimally invasive techniques to support faster recovery and less scarring
• Associate Professor of General Surgery at Private Koru Ankara Hospital
• Completed advanced surgical training across international centres in Europe and America
• Regularly presents research on surgical outcomes at international medical conferences