Insurance for unexpected expenses in case of complications during treatment and 48 months after treatment Coverage up to 200,000 USD


Dr.Kıvanç Derya Peker (Gastrointestinal surgeon, General surgeon, Surgical oncologist)– Best Costs, Reviews – Book Your Consultation
Prof. Dr. Kıvanç Derya Peker, M.D., Ph.D. is a distinguished surgical oncologist with over 20 years of experience in gastrointestinal and hepatopancreatobiliary (HPB) surgery. He currently serves as the Chief of Gastrointestinal Surgery at Hisar Intercontinental Hospital in Istanbul, Turkey.
- Title: Professor, M.D., Ph.D.
- Years of Experience: Over 20 years
- Main Specialty: Surgical Oncology with a focus on gastrointestinal and HPB surgeries
Educational Background
Prof. Dr. Peker’s academic journey underscores his commitment to surgical excellence and research:
- Medical Degree and General Surgery Residency: Istanbul University, Istanbul Faculty of Medicine (Çapa)
- Gastroenterology Surgery Specialization: Kartal Koşuyolu Yüksek İhtisas Training and Research Hospital (Ranked in top 3 in minor examination)
- International Training: Scholarship recipient from the Turkish Surgery Association; trained at Mayo Clinic, Rochester, USA, in Hepatopancreatobiliary and Obesity-Metabolic Surgery Clinics
- Ph.D.: Department of Medical Biology, Istanbul University, focusing on aging, stem cells, cancer biology, and obesity
Professional Experience
Prof. Dr. Peker has held several pivotal roles in his field:
- Current Position: Chief of Gastrointestinal Surgery, Hisar Intercontinental Hospital, Istanbul
- Previous Roles:
- Co-founder of the Hepatopancreatobiliary Surgery Unit at Bakırköy Dr. Sadi Konuk Training and Research Hospital
- Established the Gastroenterology Surgery Clinic at Başakşehir Çam and Sakura City Hospital
- Mentorship: Provided training to general surgery and gastroenterology surgery residents; contributed to the development of training units recognized by the Turkish HPB Association
Academic Contributions
Prof. Dr. Peker is actively involved in academic and research activities:
- Teaching Positions: Instructor for general surgery and gastroenterology surgery residents
- Research Interests: Stem cells, cancer biology, aging, and obesity
- Publications: Authored numerous articles in international peer-reviewed journals; contributed to surgical textbooks and guidelines
- Conference Participation: Regular speaker at national and international surgical conferences
Areas of Expertise
Prof. Dr. Peker specializes in a range of complex surgical procedures:
- Pancreatic Diseases and Surgery
- Gallbladder and Biliary Tract Diseases Surgery
- Liver Cancer Surgery
- Stomach Cancer Surgery
- Colorectal Cancer Surgery
- Obesity and Metabolic Surgery
He employs advanced surgical techniques to treat conditions such as pancreatic tumors, liver metastases, gastric cancers, and complex biliary tract diseases.
Publications and Research
Prof. Dr. Peker has contributed significantly to medical literature:
- Preoperative immunonutrition regulates tumor infiltrative lymphocytes and increases tumor angiogenesis in gastric cancer patients – This study explores the impact of immunonutrition on tumor microenvironment in gastric cancer patients.
- Admission after the golden interval in acute calculous cholecystitis: Should we really cool it off? – Discusses the timing of surgical intervention in acute cholecystitis cases.
- Surgical options in the management of chronic pancreatitis – Reviews various surgical approaches for chronic pancreatitis management.
His research work is accessible through platforms like PubMed, ResearchGate, and ORCID.
Patient Care Philosophy
Prof. Dr. Peker is dedicated to providing patient-centered care:
- Believes in clear communication and involving patients in decision-making processes
- Emphasizes empathy and understanding of patient concerns
- Offers online consultations for international patients to facilitate access to expert care
- Focuses on cultural sensitivity and personalized treatment plans to ensure patient satisfaction
Professional Affiliations
Prof. Dr. Peker is affiliated with several esteemed organizations:
- Member, Turkish Surgical Association
- Member, Turkish HPB Association
- Member, International Hepato-Pancreato-Biliary Association (IHPBA)
- Board-certified in General Surgery and Gastroenterology Surgery in Turkey
FAQs
- Is Dr. Kıvanç Derya Peker board-certified?
- Yes, he is board-certified in General Surgery and Gastroenterology Surgery in Turkey.
- What types of surgeries does he perform?
- He specializes in surgeries related to the pancreas, liver, gallbladder, stomach, and colorectal regions, including cancer and metabolic surgeries.
- Does he treat international patients?
- Yes, he offers consultations and treatments for international patients, including online pre-consultations.
- How long is the typical hospital stay?
- The duration varies depending on the procedure but generally ranges from a few days to a week.
- What languages does he speak?
- He is proficient in Turkish and English, facilitating communication with a broad range of patients.
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