Best Umbilical hernia surgeons in Turkey: TOP 65 doctors
Born in Trabzon in 1972, Dr. İzzettin Kahraman began his medical studies at Karadeniz Technical University Faculty of Medicine in 1989 and earned his Medical Doctor degree in 1995. Following two years as a general practitioner, he embarked on his specialization training in 1997. He completed his residency at Ankara Oncology Training and Research Hospital, becoming a General Surgery Specialist in 2002.
Dr. Kahraman worked as a General Surgery Specialist in public hospitals, including Trabzon Numune Hospital and Bakırköy Dr. Sadi Konuk Training and Research Hospital, for 13 years. From 2016 to 2018, he served as a Lecturer at University of Health Sciences. In 2019, he transitioned to the private sector, continuing his career in private hospitals.
Throughout his career, Dr. Kahraman has engaged in a wide range of training programs both in Turkey and abroad. In 2007, he earned a Surgical Endoscopy Certificate and furthered his expertise in laparoscopic hernia treatments in Hamburg, Germany, in 2008. He also completed a course on Nutrition Practices and Training at Ondokuz Mayis University and a specialized course in laparoscopic hernia repair in Istanbul in 2010.
In 2011, after completing the "Emergency Surgery" course in Istanbul organized by the European Society for Trauma and Emergency Surgery (ESTES), Dr. Kahraman received training in SILS (Single Incision Laparoscopic Surgery) Cholecystectomy at Gazi University in Ankara. Since then, he has specialized in advanced laparoscopic techniques, with a particular focus on endoscopy, gastric diseases, obesity, and metabolic surgery.
In 2021, Dr. Kahraman obtained certificates in Ozone Therapy and Mesotherapy from Medipol University.
Since 2023, he has been serving at Estexper Clinic, Istanbul.
Read moreSpecializations
Cancer Surgery
Pancreatic Surgery
Bile Duct Surgery
Bariatric Metabolic Surgery
Oncological Surgery
Breast Surgery
Gastric cancer
Colon cancer
Thyroid Cancer
Obesity Surgery
Diabetes Surgeries
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Specializations
Oncological Surgery (Cancer Surgery)
Breast Diseases Surgery
Gallbladder and biliary tract diseases surgery
Thyroid – Parathyroid Surgery
Inguinal and Abdominal Wall Hernia, Stomach Hernia Surgery
Closed (Laparoscopic) Hernia Surgery
Endoscopy Applications
Treatment of Gastrointestinal System Diseases
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- AREAS OF INTEREST
- Abdominal lining cancers
- Gastric cancer
- Colon rectum cancer
- pancreatic cancer
- breast cancer diseases
- Thyroid cancer diseases
- Liver gallbladder surgery
- Laparoscopic cancer surgery
- Education
- 1993 Ondokuzmayıs University Faculty of Medicine
- 2000 Ankara University Faculty of Medicine Medical Specialization
- 2007 Ankara University Surgical Oncology Sub-branch Specialization
- Experience
- 1995-2000 Ankara University Faculty of Medicine Department of General Surgery Res.Asst.
- 2001-2002 Cumhuriyet University Faculty of Medicine Department of General Surgery Lecturer
- 2002-April 2004 Cumhuriyet University Faculty of Medicine Department of General Surgery Assoc. Prof.
- 2004- October 2007 Ankara University Faculty of Medicine, Surgical Oncology Subspecialty Training
- October 2006 Cumhuriyet University Faculty of Medicine, Department of General Surgery, Associate Professor
- January 2012 Cumhuriyet University Faculty of Medicine, Department of General Surgery, Professor
- Memberships in Scientific Organizations
- Surgical Oncology Association, Turkish Surgical Association
- Turkish Colon and Rectal Surgery Association
- National Vascular Surgery Association, Turkish Medical Association
- Refereeing in Scientific Journals
- Turkish Journal of Surgery
- Turkish Clinics Journal of Medical Sciences
- Cumhuriyet Medical Journal
- Dicle Medical Journal
- Awards
- Best Research Award (E19)
- Surgical Oncology Congress (Istanbul, 2003)
- Poster 3rd Place Award (E7)
- Poster 1st Place Award (E51)
- Clinical Enteral Parenteral Nutrition
- Congress (Istanbul, 2000)
- TÜSAD (Çeşme 2012)
- Education and Training:
- Medical Degree: Graduated from Ankara University Faculty of Medicine.
- Specialization in General Surgery: Completed residency at Ankara University Faculty of Medicine from 1995 to 2000.
- Subspecialty in Surgical Oncology: Advanced training in Surgical Oncology at Ankara University from 2004 to 2007.
- Professional Experience:
- Academic Roles: Served as Assistant Professor and Associate Professor at Cumhuriyet University Faculty of Medicine, contributing significantly to medical education and research from 2001 to 2004.
- Current Position: Practicing at İstinye University Hospital Medical Park Gaziosmanpaşa, Istanbul, where he provides expert surgical oncology and general surgery services.
- Areas of Expertise:
- Cancer Surgery: Specializes in colorectal, gastric, pancreatic, and liver cancers, with extensive experience in managing complex oncological cases.
- General Surgery: Expertise in treating conditions such as gallstones, hernias, thyroid disorders, and gastrointestinal diseases.
- Advanced Surgical Techniques: Proficient in minimally invasive laparoscopic and robotic surgeries, ensuring better outcomes and quicker recovery for patients.
- Achievements and Recognition:
- Published Research: Authored numerous articles in prestigious medical journals, contributing to advancements in surgical oncology.
- Professional Awards: Recipient of the Best Research Award at the Surgical Oncology Congress in Istanbul (2003) and a Poster Award for his contributions to cancer research.
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Assoc. Prof. Dr. Güner ÇAKMAK is a highly skilled and experienced specialist in General Surgery, currently practicing at Lokman Hekim University İstanbul Hospital. With a medical degree earned from Haydarpaşa Numune Hospital in 1997, he has built an extensive career, focusing on various advanced surgical techniques. His areas of expertise include laparoscopic surgery, bariatric and metabolic surgery, hepatopancreatobiliary surgery, and various types of laparoscopic gastrointestinal surgeries, including those for hernias, reflux, and esophageal issues. He is also highly experienced in hemorrhoid surgery and surgeries for anal fistulas and fissures.
Throughout his career, Dr. Çakmak has made significant contributions to medical literature, having published over 43 articles in international peer-reviewed journals and 16 in national journals. He is also the author of 20 technical notes, case reports, and research articles. His commitment to advancing medical knowledge is reflected in the numerous awards he has received, with a total of 9 prizes recognizing his exceptional work in surgery. Fluent in Turkish, English, and German, Dr. Çakmak offers comprehensive care to his patients, employing the latest minimally invasive techniques to ensure the best outcomes.
At Lokman Hekim University İstanbul Hospital, he continues to provide expert care, focusing on complex surgeries, with an emphasis on laparoscopic and metabolic procedures. His work is marked by a dedication to patient well-being and continuous professional development, making him a trusted choice for individuals seeking high-quality surgical care in Turkey.
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