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Colonoscopy Doctors in test — Page 6

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Vienna General Hospital (AKH)
Sebastian Schoppmann

Sebastian Schoppmann

25 years of experience
Clinic is certified
International Organization for Standardization
World's Best Hospitals 2026 by Newsweek
World's Best Hospitals 2025 by Newsweek
+1
Location: Austria, Vienna

Professor Schoppmann heads the Gastroesophageal Tumor Unit at Vienna General Hospital. He specializes in detecting and treating gastrointestinal polyps during a colonoscopy.

  • Heads the Department for Surgical Functional Testing at the Medical University of Vienna
  • Published 240+ scientific articles on digestive tract diseases and cancer research
  • Serves as General Secretary of the Austrian Society of Surgical Oncology
  • Section Editor for the medical journal European Surgery
  • Expert in visceral surgery focusing on complex upper digestive system conditions
Doctor's visit Price on request
Büyük Anadolu Hospitals (BAH International)
Volkan Kinas

Volkan Kinas

11 years of experience
Clinic is certified
Turkish Medical Association
International Health Tourism Authorization Certificate
Turkish Medical Association (Türk Tabıplerı Bırliği)
Location: Turkey, Istanbul

The doctor is a highly specialized surgeon with extensive expertise in oncological and metabolic procedures. The clinical focus encompasses a wide range of cancer surgeries, including complex interventions for pancreatic, bile duct, gastric, colon, and thyroid malignancies, as well as specialized breast surgery.

In addition to oncology, the doctor is proficient in bariatric and metabolic surgery, providing advanced surgical solutions for obesity and diabetes management. The practice is dedicated to delivering comprehensive surgical care, utilizing evidence-based techniques to address both malignant conditions and metabolic health disorders.

Doctor's visit Price on request
Vienna General Hospital (AKH)
Gerhard Prager

Gerhard Prager

Clinic is certified
International Organization for Standardization
World's Best Hospitals 2026 by Newsweek
World's Best Hospitals 2025 by Newsweek
+1
Location: Austria, Vienna

Professor Gerhard Prager leads the obesity clinic at Vienna General Hospital. He uses colonoscopy to evaluate digestive health in metabolic patients.

  • Head of the Metabolic Surgery Center at Confraternitaet Private Hospital
  • Specialist in gastroenterology and surgery for obesity and diabetes
  • President of the European Chapter of the International Federation for the Surgery of Obesity
  • Member of the American Society for Metabolic and Bariatric Surgery
  • Expert in assesssing gastric ulcers and internal conditions
Doctor's visit Price on request
Emsey Hospital
Tülin Kendir Koçak

Tülin Kendir Koçak

24 years of experience
Clinic is certified
The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF
Turkish Medical Association
TEMOS International Healthcare Accreditation
+3
Location: Turkey, Istanbul
Clinic:
4.1
Emsey Hospital

Dr. Tülin Kendir Koçak is a gastroenterology specialist at Emsey Hospital. She uses advanced screening techniques like colonoscopy to examine the large intestine and rectum.

  • Performs chromoendoscopy – uses specialized dyes to better visualize and find abnormal tissues
  • Specializes in interventional treatments – including the removal of polyps and foreign bodies
  • Internal medicine and gastroenterology specialist trained at major Turkish training and research hospitals
  • Treats complex digestive conditions – including Crohn’s disease, cirrhosis, and gastrointestinal bleeding
Package price from$1,500
Galenia Hospital
Brenda Pastrana

Brenda Pastrana

5.0 Excellent1 review
6 years of experience
Clinic is certified
Joint Commission International
Accreditation Canada Diamond Status Level
Location: Mexico, Cancún

Dr. Brenda Pastrana is a surgical oncologist at the JCI-accredited Galenia Hospital in Cancún. She specializes in breast, thyroid, and digestive system cancers. Dr. Pastrana is board-certified by CONACEM. She holds a medical degree from the Universidad Autónoma de México.

  • Performs mastectomies, liver resections, and complex colon cancer surgeries.
  • Treats patients at a facility holding Accreditation Canada Diamond Status.
  • Serves as a university teacher at Universidad Anáhuac.
  • Member of the Mexican Society of Oncology (SMEO).
Package price from$10,000
Medipol Acibadem District Hospital
Yilmaz Bilgic

Yilmaz Bilgic

25 years of experience
Clinic is certified
Joint Commission International
Location: Turkey, Istanbul

Dr. Yilmaz Bilgic is a gastroenterologist at the JCI-accredited Medipol Acibadem District Hospital in Istanbul. He specializes in the treatment of Crohn's disease, ulcerative colitis, and complex liver disorders. Dr. Bilgic completed specialized endoscopy training at Anam Hospital in South Korea. He also finished a training course on ERCP at the Olympus Training Center in Germany.

  • Performs diagnostic and therapeutic endoscopy, colonoscopy, and stomach resection.
  • Treats gastrointestinal conditions including Barrett's esophagus and chronic pancreatitis.
  • Served as Assistant Chief Physician at Inonu University Turgut Ozal Medical Center.
  • Maintains a Google Scholar H-index of 10 for his research in gastroenterology.
Doctor's visit Price on request
Endoscopic sleeve gastroplasty before and after results at Medipol Acibadem District Hospital
Before and after endoscopic sleeve gastroplasty at Medipol Acibadem District Hospital, weight loss result
Cemalettin Aydin

Cemalettin Aydin

37 years of experience
Clinic is certified
Joint Commission International
Location: Turkey, Istanbul

Dr. Cemalettin Aydin is a professor of general surgery at Medipol Acibadem District Hospital in Istanbul. He specializes in gastroenterology surgery and complex weight loss procedures. He completed a prestigious fellowship in gastroenterology surgery at the Türkiye High Specialization Hospital.

  • Performs advanced bariatric surgeries including gastric bypass and sleeve gastrectomy.
  • Treats complex gastrointestinal conditions such as pancreatitis, Crohn's disease, and cirrhosis.
  • Expert in endoscopic sleeve gastroplasty (ESG) and laparoscopic anti-reflux surgery.
  • Works at Medipol Acibadem, a JCI-accredited facility using the da Vinci robotic system.
Doctor's visit Price on request
Before and after gastric sleeve surgery at Medipol University Pendik Hospital, -33 kg result
Gastric sleeve surgery before and after results at Medipol University Pendik Hospital, -45 kg
Before and after gastric sleeve surgery results at Medipol University Pendik Hospital
Before and after gastric sleeve surgery result at Medipol University Pendik Hospital
Before and after gastric balloon results at Medipol University Pendik Hospital, visible weight loss
Before and after gastric sleeve surgery results at Medipol University Pendik Hospital
Before and after gastric sleeve surgery at Medipol University Pendik Hospital, weight loss result
Gokhan Yilmaz

Gokhan Yilmaz

15 years of experience
Location: Turkey, Istanbul

Dr. Gokhan Yilmaz is a general surgeon at Medipol University Pendik Hospital in Istanbul. He specializes in colorectal, gastrointestinal, and bariatric surgery. Dr. Yilmaz previously served as an Assistant Professor at Istanbul Medipol University. He trained at Okmeydanı Training and Research Hospital, a top Turkish medical institution.

  • Performs complex procedures like gastric sleeve, gastric bypass, and gastric balloon.
  • Treats conditions including inguinal hernias, pancreatic cysts, and fibrocystic breast disease.
  • Conducted surgical research and trained new surgeons as a university faculty member.
  • Works at a facility that earned 95.4 out of 96.4 points for healthcare quality.
Doctor's visit Price on request
Blepharoplasty before and after results at Avicenna International Hospital, eyelid correction
Before and after gastric sleeve surgery results at Avicenna International Hospital, weight loss
Osman Aktas

Osman Aktas

34 years of experience
Clinic is certified
The Turkish Academy of Esthetic Dentistry (EDAD) Certificate
Turkish Medical Association (Türk Tabıplerı Bırliği)
Turkish Plastic Reconstructive and Aesthetic Surgery Association (Türk Plastik Rekonstrüktif ve Estetik Cerrahi Derneği)
+6
Location: Turkey, Istanbul

Dr. Osman Aktas is a general surgeon at Avicenna International Hospital in Istanbul. He completed laparoscopic surgery training in Germany. He specializes in oncological and metabolic surgeries. Dr. Aktas previously served as chief physician at several prominent military hospitals.

  • Performs complex cancer surgeries like the Whipple procedure and colorectal resections.
  • Treats obesity and diabetes using metabolic surgery techniques.
  • Manages gastrointestinal tumors and obstructions through minimally invasive methods.
  • Uses laser therapy for modern treatment of anal diseases.
Package price from$2,881.1
Nordwest Clinic (Krankenhaus)
Siegbert Rossol

Siegbert Rossol

36 years of experience
Clinic is certified
TÜV AG Сompany Research & Investing Certificate
TOP German hospital according to 2019 Focus ranking
World's Best Hospitals 2021 by Newsweek
Location: Germany, Frankfurt am Main

Dr. Siegbert Rossol is a Fellow of the European Board of Gastroenterology. He performs advanced colonoscopy and endoscopic therapies at Nordwest Clinic in Frankfurt.

  • Specializes in ESD and EMR to remove intestinal cancer without traditional surgery
  • Performs minimally invasive resection of gastrointestinal polyps during endoscopic procedures
  • Expertise in inflammatory bowel disease including Crohn's disease and ulcerative colitis
  • Recipient of the Alexander von Humboldt Scholarship for his medical contributions
  • Member of the American Association for the Study of Liver Diseases
Package price from$2,881.1
Obesity surgery before and after results at HCG Manavata Cancer Centre, visible weight loss
Before and after obesity surgery results at HCG Manavata Cancer Centre, visible weight loss
Obesity surgery before and after results at HCG Manavata Cancer Centre, visible weight loss
Jaydeep Palep

Jaydeep Palep

25 years of experience
Clinic is certified
Indian National Accreditation Board for Testing and Calibration Laboratories
Indian National Hospital Accreditation Board
Location: India, Nashik

Dr. Jaydeep Palep leads a GI surgery department certified as a center of excellence by the International Excellence Foundation. He performs gastrointestinal screenings including colonoscopy at HCG Manavata Cancer Centre.

  • Trained in robotic GI surgery in Italy for higher precision and faster recovery
  • Specializes in identifying Crohn's disease and ulcerative colitis during diagnostic procedures
  • Maintains a safety record where only 1% of patients experience procedure-related issues
  • Recognized internationally for his work in metabolic and gastrointestinal medical research
Package price from$1,100
Medipol Acibadem District Hospital
Atakan Topcu

Atakan Topcu

13 years of experience
Clinic is certified
Joint Commission International
Location: Turkey, Istanbul

Dr. Atakan Topcu is a medical oncologist at Medipol Acibadem District Hospital in Istanbul. He specializes in treating solid tumors including lung, breast, and colorectal cancers. Dr. Topcu is an Associate Professor with over 50 peer-reviewed scientific publications. He sits on the Editorial Board of the medical journal BMC Cancer.

  • Expertise in immunotherapy, targeted therapies, and geriatric oncology care.
  • Treats cancer-related malnutrition, cachexia, and sarcopenia.
  • Maintains active membership in the European Society for Medical Oncology (ESMO).
  • Works at a JCI-accredited hospital specializing in advanced oncology treatments.
Doctor's visit Price on request
Emsey Hospital
Elnur Sahibov

Elnur Sahibov

10 years of experience
Clinic is certified
The Baby-friendly Hospital Initiative (BFHI) by WHO and UNICEF
Turkish Medical Association
TEMOS International Healthcare Accreditation
+3
Location: Turkey, Istanbul
Clinic:
4.1
Emsey Hospital

The doctor completed specialization training in Radiation Oncology at Marmara University Faculty of Medicine from 2012 to 2016. Prior to this, the doctor completed an undergraduate degree in Medicine, taught in English, at the same institution from 2004 to 2011. The doctor has a strong foundation in medical education, beginning with high school education at Sixteen Numbered Shirvan School in Azerbaijan from 1998 to 2004.

Package price from$1,500
Biruni University Hospital
Meryem Keceli Basaran

Meryem Keceli Basaran

20 years of experience
Clinic is certified
Turkish Medical Association
TEMOS International Healthcare Accreditation
Location: Turkey, Istanbul

Dr. Meryem Keceli Basaran is an Associate Professor and pediatric gastroenterologist at Biruni University Hospital. She specializes in digestion, hepatology, and nutrition for children. Dr. Basaran is a member of ESPGHAN, the European authority on pediatric gastroenterology. She manages gastrointestinal food allergies and inflammatory conditions like Crohn’s disease. She works at a TEMOS-accredited university hospital in Istanbul.

  • Specializes in care before and after liver transplantation.
  • Treats irritable bowel syndrome, celiac disease, and ulcerative colitis.
  • Expert in managing chronic diarrhea, malabsorption, and faecal incontinence.
  • Performs specialized diagnostic colonoscopies and gastroscopies with biopsy.
Package price from$8,440
Biruni University Hospital
Turkan Ozturk Topcu

Turkan Ozturk Topcu

16 years of experience
Clinic is certified
Turkish Medical Association
TEMOS International Healthcare Accreditation
Location: Turkey, Istanbul

Dr. Turkan Ozturk Topcu is a clinical oncologist at Biruni University Hospital in Istanbul. She maintains professional ties with the MD Anderson Cancer Center in the USA. She specializes in the treatment of breast, lung, and gastrointestinal cancers. Dr. Topcu is a member of both ESMO and ASCO.

  • Completed a fellowship at the Sunnybrook Odette Cancer Center Breast Clinic in Canada.
  • Treats a wide range of conditions including liver, pancreatic, and gynecological cancers.
  • Held clinical roles at major institutions like Moffitt Cancer Center in the USA.
  • Works at Biruni University Hospital, a TEMOS-accredited facility in Turkey.
Package price from$8,440
Sana Vita
Holovyna Svitlana

Holovyna Svitlana

34 years of experience
Clinic is certified
Analytical Center "Choice of Country"
Location: Ukraine, Odesa
Clinic:Sana Vita

Dr. Holovyna Svitlana is a gastroenterologist and nutritionist at Sana Vita in Odesa. She specializes in restoring digestive health and managing metabolic disorders. She treats complex conditions like Crohn's disease, ulcerative colitis, and cirrhosis. Dr. Holovyna combines clinical therapy with evidence-based diet correction for better patient outcomes.

  • Member of the European Association for the Study of the Liver (EASL).
  • Belongs to the Association of Dietitians and Gastroenterologists of Ukraine.
  • Treats gastrointestinal disorders, including gastritis, pancreatitis, and gastric ulcers.
  • Performs high-precision diagnostics like gastroscopy with biopsy and colonoscopy.
Package price from$1,300
Medipol Acibadem District Hospital
Esra Demir

Esra Demir

17 years of experience
Clinic is certified
Joint Commission International
Location: Turkey, Istanbul

Dr. Esra Demir is an internal medicine specialist at Medipol Acibadem District Hospital in Istanbul. She serves as a sub-investigator for major international clinical trials on Type 2 diabetes treatments. Dr. Demir specializes in managing irritable bowel syndrome, thyroid diseases, and diabetes lifestyle changes. She works at a JCI-accredited facility equipped with interventional radiology and robotic systems.

  • Led research for cardiovascular outcomes of Semaglutide in diabetic patients.
  • Assisted in the SCALE Insulin study for overweight patients with Type 2 diabetes.
  • Treats metabolic conditions including anemia, vitamin deficiencies, and adrenal adenomas.
  • Performs specialized treatments such as intravenous vitamin C therapy.
Doctor's visit Price on request
Dievo Surgery Center
27 years of experience
Clinic is certified
European Board of Urology
Given to the doctor International Society of Aesthetic Plastic Surgery (ISAPS) Сertificate
Location: Ukraine, Kyiv

Dr. Abu Shamsiya Rami Nuamanovych is a surgical oncologist and gastrointestinal specialist at Dievo Surgery Center. He serves as a consultant for the World Health Organization regarding laparoscopic procedures. Dr. Nuamanovych has performed thousands of surgeries, including bariatric and complex cancer operations. He is the President of the Association of Arab Doctors of Ukraine.

  • Expertise in laparoscopic hernia repair and gallbladder removal.
  • Performs bariatric procedures like gastric bypass and sleeve gastrectomy.
  • Treats gastrointestinal cancers, including stomach, colon, and rectal tumors.
  • Member of the International Federation for the Surgery of Obesity (IFSO).
Package price from$700
Medicana Sivas Hospital
Abdulkerim Yilmaz

Abdulkerim Yilmaz

35 years of experience
Location: Turkey, Sivas
Doctor's visit Price on request
Aura Restore
Manish Dodmani

Manish Dodmani

10 years of experience
Clinic is certified
Joint Commission International
Location: United Arab Emirates, Dubai
Manish Dodmani is a Gastroenterologist, Consultant at KIMS Hospitals, Thane with 10+ years of experience. His listed training includes DM Gastroenterology (TMH), MD Internal Medicine (KEM), and MBBS. For international patients, he offers a focused gastroenterology pathway with endoscopic diagnostics such as gastroscopy (with biopsy) and colonoscopy.
Doctor's visit Price on request

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