PROF. DR. KIVANC DERYA PEKER, M.D.
Specialization: General Surgery
Online consultations: available
Workplace: Turkiye, Istanbul,
Throughout his career, he has focused extensively on pancreatic diseases and surgery, gallbladder and bile duct surgery, liver cancer surgery, stomach cancer surgery, and obesity–metabolic surgery. With a strong background in complex gastrointestinal and hepatobiliary procedures, he has carried out a large number of highly successful operations. To date, he has performed over 400 pancreatic and gastric cancer surgeries, more than 200 liver surgeries, and numerous procedures related to gallbladder and biliary tract diseases. His experience also includes obesity and metabolic surgery, advanced endoscopic treatments, and kidney transplantation. In addition to surgical practice, he has a growing professional interest in aging medicine and stem cell therapies, following developments in regenerative and longevity-focused treatments. His work is characterized by a comprehensive, patient-centered approach that combines surgical precision with up-to-date medical technologies. Medical Interests & Areas of Expertise Pancreatic surgery Gallbladder and biliary tract surgery Liver disease and liver cancer surgery Stomach diseases and stomach cancer surgery Obesity and metabolic surgery Endoscopic treatment methods Kidney transplantation Aging and stem cell treatments With extensive experience across high-complexity surgeries, he is recognized for delivering advanced, reliable, and outcome-focused care in gastrointestinal and transplant surgery.
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MEDICAL INTERESTS Breast Diseases Benign Anorectal Diseases Laparoscopic and Open Hernia Surgery Endoscopy (Gastroscopy, Colonoscopy, PEG Placement)
MEDICAL INTERESTS Doppler Hemorrhoid Surgery (HAL-RAR) Laser Hemorrhoid Surgery Longo Hemorrhoid Surgery Medicated Treatments for Hemorrhoids Breast Pain (Diagnosis and Treatments) Anal Fissure (Crack) – Medical Treatments, Botox Application, and Surgery Pilonidal Sinus Day Surgery Local Closed Surgery Medicated Treatments for Anal Fistula Disease Anal Fistula Laser Surgery Anal Fistula Seton Surgery Lumps Annual Breast Examination and Follow-ups (Mammography and Breast Ultrasound) Fibrocystic Breast (Breast Cysts and Fibroadenoma) Gastroscopy (Stomach Endoscopy) Colonoscopy (Intestinal Endoscopy) Colonic Polyp Follow-ups PEG Insertion – Endoscopic Method for Nutritional Tube Insertion into the Stomach Rectoscopy Rectosigmoidoscopy
MEDICAL INTERESTS Obesity and Metabolic Surgery Laparoscopic Reflux (Hiatal Hernia) Surgery Laparoscopic Inguinal Hernia Surgery Laparoscopic Umbilical Hernia Surgery Laparoscopic Cholecystectomy Endocrine Surgery (Thyroid Gland Diseases) Anal Region Diseases (Hemorrhoidal Disease, Perianal Fistula, Perianal Abscess, Anal Fissure) Robotic Surgery
Location: Istanbul, Turkiye
Workplace: Hisar Hospital Intercontinental
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