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Best Gastroscopy with biopsy gastroenterologists: TOP 109 doctors

author
Content meets the Bookimed Editorial Policy and is medically reviewed by
Fahad Mawlood - General practitioner. Winner of 4 scientific awards. Served in Western Asia. Former Team Leader of a medical team supporting Arabic-speaking patients. Now responsible for data processing and medical content accuracy.
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Abu Shamsiya Rami Nuamanovych
Clinical oncologist
25 years of experience
4.9
17 reviews
Ukraine, Kyiv
Dievo Surgery Center

Abu Shamsiya Rami Nuamanovych

Clinical oncologist
25 years of experience

• Surgical treatment: laparoscopic operations to remove all types of hernias (inguinal hernias, femoral hernias, umbilical hernias, postoperative ventral hernias, esophageal opening of the diaphragm and other types of abdominal wall hernias).

• Treatment of gallstone disease, removal of the gallbladder (cholecystectomy), stones in the ducts.

• Operative treatment for acute conditions (acute appendicitis, acute cholecystitis, perforating ulcer, perforation of a diverticulum, intestinal obstruction, purulent-septic diseases), all conditions of "acute abdomen".

• Treatment of oncological diseases of the stomach, intestines and other organs of the abdominal cavity and retroperitoneal space.

• Treatment of varicose veins of the legs.

• Operative treatment of obesity (bariatric surgery) and metabolic dysfunction.

• Colitis, hemorrhoids, anal itching, fissures, constipation and diarrhea, anal sphincter weakness, anal sphincter incontinence due to rupture of the perineum after childbirth.

• Abdominal injuries.

• Perianal condylomas.

• Polypos.

• Proctitis, paraproctitis and others.

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4.9
17 reviews
Doctor's visit price on request
Bladder removal $1500 - $2000
Prostatectomy $4217 - $4325
Stomach resection $1500
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Dr Gerhard Prager
Gastroenterologist
27 years of experience
4.6
141 reviews
Austria, Vienna
Wiener Privatklinik

Dr Gerhard Prager

Gastroenterologist
27 years of experience

accreditations:

International Federation of Surgery for Obesity and Metabolic Disorders
American Society for Metabolic and Bariatric Surgery

Professor Prager is an outstanding surgeon in the field of bariatrics and is involved in research, education, and advanced training. He is Chairman of the Scientific Advisory Board for Bariatric Surgery at IFSO, and has performed more than 3,000 bariatric operations using various methods. He has a professional network of endocrinologists, psychologists, therapists, nutritionists, sports therapists, pediatricians and teenage psychologists to provide comprehensive treatment for his patients.

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Dr Martin Schindl
Pancreatic surgeon
30 years of experience
4.6
141 reviews
Austria, Vienna
Wiener Privatklinik

Dr Martin Schindl

Pancreatic surgeon
30 years of experience

Professor Schindl is a senior consultant in the clinical department of general and abdominal surgery at the University Hospital of Surgery at the Vienna General Hospital and specializes in surgeries of the pancreas, liver, gallbladder and biliary system, as well as internal organs, tissue breaks, hemorrhoids, obesity, septic surgery, endoscopy and gastrointestinal mirrors. He is also involved in surgical cancer therapy.

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Ozlem Ozer Chakir
Gastroenterologist
10 years of experience
5.0
29 reviews
Turkey, Istanbul
Istanbul Florence Nightingale Hospital

Ozlem Ozer Chakir

Gastroenterologist
10 years of experience

Education

MD; Hacettepe University Faculty of Medicine (2001)

Residencies

Internal Medicine; Ministry of Health Ankara Diskapi Education and Research Hospital (2009)

Pathology; Gazi University Faculty of Medicine (2004)

Fellowships

Gastroenterology and Hepatology; Necmettin Erbakan University Faculty of Medicine (2013)

Experiences

Demiroglu Bilim University Faculty of Medicine, Department of Gastroenterology and Hepatology

Istanbul Florence Nightingale Hospital (2019- currently)

Alanya Alaaddin Keykubat University Faculty of Medicine, Department of Gastroenterology and Hepatology (2017-2019)

Bundang CHA Hospital, Seoul, Korea (2018)

Konya Education and Research Hospital, Department of Gastroenterology  (2014-2017)

Certificates

Advanced Endoscopy Certificate, Bundang CHA Hospital, Seoul, Korea, 2018

Bariatric Endoscopy Certificate, Bariatric Endoscopy Global course, Sao Paulo, Brazil, 2020

Awards

2019 Rising Star, 10th Digestive Disease and Endoscopy Symposium

Memberships

Turkish Society of Internal Medicine

Turkish Society of Gastroenterology

ERCP Study Group at Turkish Society of Gastroenterology

European Society of Gastrointestinal Endoscopy

Women in Endoscopy, American Society of Gastrointestinal Endoscopy

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Oren Shebolet
Gastroenterologist
59 years of experience
4.4
138 reviews
Israel, Tel Aviv
Sourasky Medical Center (Ichilov)

Oren Shebolet

Gastroenterologist
59 years of experience

accreditations:

The American Gastroenterological Association
The European Association for the Study of the Liver
The American Association for the Study of Liver Diseases

Dr. Oren Shibolet is a highly experienced gastroenterologist and hematologist with over 50 years of practice. He is a leading expert in liver conditions and treatments, having served as the Head of the Liver Unit at Sourasky (Ichilov) Medical Center. He has a degree in general medicine from the Hebrew University, a specialty in gastroenterology from the Hebrew University Hadassah Medical School, and is a member of multiple medical organizations. He is also an author of over 60 publications and 100 conference reports.

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Bentov Amir
Gastroenterologist
19 years of experience
4.4
138 reviews
Israel, Tel Aviv
Sourasky Medical Center (Ichilov)

Bentov Amir

Gastroenterologist
19 years of experience
Dr. Bentov Amir is a specialist in pediatrics and pediatric gastroenterology, with over 22 years of experience. His areas of interest include endoscopic procedures in children and various pediatric gastrointestinal diseases.Read more
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Tolga Sahin
Gastroenterologist
14 years of experience
5.0
29 reviews
Turkey, Istanbul
Istanbul Florence Nightingale Hospital

Tolga Sahin

Gastroenterologist
14 years of experience

accreditations:

The International Liver Transplantation Society

Education: 

 

Akdeniz University Faculty of Medicine 

 

Specialization Training: 

 

Baskent University Faculty of Medicine. Internal diseases 

Akdeniz University Faculty of Medicine, Gastroenterology Minor 

 

Worked Institutions: 

Tekirdag State Hospital (Compulsory Service) 

Demiroğlu Bilim University Faculty of Medicine, Gastroenterology 

 

Medical Interests: 

 

Endoscopy-Colonoscopy 

ERCP 

Hepatology 

Inflammatory Bowel Diseases 

Liver Transplantation

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Rafael Bruck
Gastroenterologist
45 years of experience
4.4
138 reviews
Israel, Tel Aviv
Sourasky Medical Center (Ichilov)

Rafael Bruck

Gastroenterologist
45 years of experience

accreditations:

American Medical Association
Israel Medical Association
Israeli Association of Gastroenterology and Liver Diseases

Prof. Rafael Bruck is a highly experienced gastroenterologist and hepatologist with 40+ years of experience. He specializes in the treatment of acute and chronic diseases of the esophagus, stomach, small and large intestines, pancreas, gastrointestinal cancer, and biliary duct and liver abnormalities. He is a member of several medical organizations, including the American Medical Association.

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Zamir Halperin
Gastroenterologist
40 years of experience
4.4
138 reviews
Israel, Tel Aviv
Sourasky Medical Center (Ichilov)

Zamir Halperin

Gastroenterologist
40 years of experience

Gastroenterologist

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Ron Yulia
Gastroenterologist
24 years of experience
4.4
138 reviews
Israel, Tel Aviv
Sourasky Medical Center (Ichilov)

Ron Yulia

Gastroenterologist
24 years of experience
Dr. Ron Yulia is a specialist in gastrointestinal diseases with over 20 years of experience. She is proficient in handling various conditions including Crohn's disease, stomach ulcers, and liver dystrophy among others. She is a member of the Israeli Gastroenterology Community and has published 85 scientific papers.Read more
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Maharshak Nitzan
Gastroenterologist
26 years of experience
4.4
138 reviews

Maharshak Nitzan

Gastroenterologist
26 years of experience
Israel, Tel Aviv
Sourasky Medical Center (Ichilov)
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Yilmaz Bilgic
Gastroenterologist
23 years of experience
5.0
2 reviews
Turkey, Istanbul
Medipol Acibadem District Hospital

Yilmaz Bilgic

Gastroenterologist
23 years of experience

ACADEMIC CAREER SUMMARY

Degree: Bachelor's
Field: Medicine
University: Atatürk University
Year: 2001

Degree: Master's
Field: Medicine
University: Atatürk University
Year: 2001

Specialization/Doctorate: Internal Medicine/Gastroenterology
University: İnönü University
Year: 2012

Associate Professorship: Gastroenterology
University: İnönü University
Year: 2018

Foreign Language: English, 67.5, 2007

H-index (WoS/Google): 8/10

Impact Factor: 8.1577

Key Research Work:
“Does apocynin increase liver regeneration in the partial hepatectomy model?” Yılmaz Bilgiç, Burhan Hakan Kanat, Onural ÖZHAN, Azibe YILDIZ, Zeynep AKSUNGUR, Mehmet Erman ERDEMLİ, Nigar VARDI, Yusuf TÜRKÖZ, Sami AKBULUT, Adem KÖSE, Hakan PARLAKPINAR. Turkish Journal of Medical Sciences, 2023 (53), 1-12 Q3.

Declared Project Title, Year:
K.3.6. “Investigation of the Effects of Vinpocetine in Sepsis Created by Cecal Ligation and Puncture in Rats” (Principal Investigator), 2023

International Experience:
Advanced Endoscopy Training, Anam Hospital, South Korea (3 months, 2016)
Advanced ERCP Course, Olympus Training Center, Hamburg (2017)

ADMINISTRATIVE POSITIONS

  • Institution: İnönü University Turgut Özal Medical Center
    City: Malatya
    Position: Assistant Chief Physician
    Period: 2021 - 2024
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Osman Kostek
Clinical oncologist
20 years of experience
5.0
2 reviews
Turkey, Istanbul
Medipol Acibadem District Hospital

Osman Kostek

Clinical oncologist
20 years of experience

Education

  • (2004 – 2011), Faculty of Medicine/ Inonu University/ Malatya, Turkiye
  • (2011 – 2015), Department of Radiology/ Bagcilar Training and Research Hospital/ Istanbul, Turkiye

Career

  • (2016 – 2020), Diagnostic and Interventional Radiologist/ Mus State Hospital/ Mus,Turkiye
  • (2020 – 2022), Assistant Professor of Diagnostic and Interventional Radiology/ Sakarya University Training and Research Hospital/ Sakarya, Turkiye
  • (2023 – 2024), Associate Professor of Diagnostic and Interventional Radiology /Sakarya University Training and Research Hospital/ Sakarya, Turkiye
  • (2024 - Present), Associate Professor of Diagnostic and Interventional Radiology /Medipol University Hospital/ Istanbul, Turkiye
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Viktor Alexander Krol
Gastroenterologist
24 years of experience
4.0
1 review

Viktor Alexander Krol

Gastroenterologist
24 years of experience
Germany, Dusseldorf
St. Martinus-Krankenhaus Düsseldorf
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Peter Schenker
Pediatric surgeon
17 years of experience
4.6
56 reviews

Peter Schenker

Pediatric surgeon
17 years of experience
Germany, Solingen
Medical Center in Solingen
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Phd Viola Fox
Hematologist
12 years of experience
4.6
56 reviews

Phd Viola Fox

Hematologist
12 years of experience
Germany, Solingen
Medical Center in Solingen
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Esra Demir
General practitioner
15 years of experience
5.0
2 reviews
Turkey, Istanbul
Medipol Acibadem District Hospital

Esra Demir

General practitioner
15 years of experience

Education:

  • Degree: Faculty of Medicine, Trakya University, 2009
  • Medical Specialty: Internal Medicine, Bakırköy Dr. Sadi Konuk Training and Research Hospital, 2010-2014
  • Specialist Doctor: Internal Medicine, Kanuni Sultan Süleyman Training and Research Hospital, 2014-2019
  • Specialist Doctor: Internal Medicine, Turkish Hospital Internal Medicine Clinic, Qatar, 2019-2020
  • Specialist Doctor: Internal Medicine, Istanbul Medipol University Hospital Mega Hospital Internal Medicine Department, 2020-2024
  • Associate Professor Doctor: Internal Medicine, Istanbul Medipol University Medipol Acıbadem Regional Hospital, 2024-Present.

Roles in Projects:

Sub investigator (Assistant Researcher) in the SOUL Study: Cardiovascular Outcome Research of Semaglutide in Type 2 Diabetic Patients, approved by the Turkish Medicines and Medical Devices Agency on May 22, 2019.

Sub investigator (Assistant Researcher) in the international study “SCALE™ Insulin”: Efficacy and Safety of Liraglutide 3.0 mg in Overweight or Obese Patients with Type 2 Diabetes Treated with Basal Insulin (Study Code: NN8022-4272), conducted by Novo Nordisk A.Ş.

Subinvestigator (Assistant Researcher) in the international study NN5401-4266 StepByStep Intensification conducted by Novo Nordisk.

Assistant Researcher in the study "A Research Study to Compare Semaglutide to Insulin Aspart, When Taken Together With Metformin and Insulin Glargine, in People With Type 2 Diabetes (SUSTAIN 11)" (2019-2020).

Assistant Researcher in the PIONEER 1 study: Randomized Clinical Trial of the Efficacy and Safety of Oral Semaglutide Monotherapy in Comparison With Placebo in Patients With Type 2 Diabetes.

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Pichai Kittipanyaworakul
Gastroenterologist
13 years of experience
Thailand, Bangkok
Intrarat Hospital

Pichai Kittipanyaworakul

Gastroenterologist
13 years of experience

Pichai Kittipanyaworakul, M.D.
Pichai Kittipanyaworakul, M.D.

 

INTERNAL MEDICINE / GASTROENTEROLOGIST AND HEPATOLOGIST

 

Graduation (M.D. From)

Bachelor of Medicine, Faculty of Medicine, Chiang Mai University

 

Certificates

Diploma in Internal Medicine, Faculty of Medicine, Chulalongkorn Memorial Hospital, Thai Red Cross Society

Diploma of Internal Medicine in Gastroenterology and Hepatology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University

 

Current Positions

INTERNAL MEDICINE / GASTROENTEROLOGIST AND HEPATOLOGIST AT INTRARAT HOSPITAL

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Doctor's visit price on request
Hormone therapy $450
More treatments
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Mehmet Altan Kaya
General surgeon
34 years of experience
Turkey, Istanbul
Grand Clinic

Mehmet Altan Kaya

General surgeon
34 years of experience

UNIVERSITY

Ankara University Faculty of Medicine 

 

UNIVERSITY WHERE HE TAKES EXPERTISE

Göztepe Training and Research Hospital General Surgery

 

CONGRESSES ATTENDED

National Endoscopic Laparoscopic Surgery Congress

World Congress on Controversies to Consensus in Diabetes, Obesity and Hypertension

Bariatric and Metabolic Surgery Congress

Cerrahpaşa Surgery Meetings Turkish Bariatric Surgery Association

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Dr Sanchez Yague
Gastroenterologist
25 years of experience
4.8
3 reviews

Dr Sanchez Yague

Gastroenterologist
25 years of experience
Spain, Marbella
Quirónsalud Marbella
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