Best doctors: TOP 213 doctors

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Fahad Mawlood
Yusuf Serdar Sakin
  • New
  • 23 years of experience
  • Turkey, Ankara, Private Koru Ankara Hospital
  • Prof. M.D. Yusuf Serdar Sakin was born in Nevşehir in 1978. After completing his primary and secondary education in Ankara, he graduated from the Faculty of Medicine at Gülhane Military Medical Academy in 2002.
    Following his graduation, he served in Gole/Ardahan for two years. He started his internal medicine training at the Department of Internal Medicine, Gülhane Faculty of Medicine.
    After completing his training, he worked as an internal medicine specialist in Ankara. A year later, he began additional training in the Department of Gastroenterology at Gülhane Faculty of Medicine and completed his training in 2014.
    After graduation, Yusuf Serdar Sakin continued to work in the same department. He also received advanced endoscopy and Motility training at AMC Center in the Netherlands in 2017.
    After obtaining the title of Associate Professor in 2017, he became a Professor in 2023.
    He currently provides medical services to patients at Koru Ankara Hospital. His areas of medical interest include:

    -Endoscopic retrograde cholangiopancreatography (ERCP)
    -Push enteroscopy
    -Endoscopic mucosal resection
    -High-resolution manometry
    -pH/pH-impedance metry analysis
    -Advanced endoscopic procedures (stenting, dilation, etc.)
    -Gastrointestinal motility disorders
    -Gastroesophageal reflux disease
    -Inflammatory bowel diseases
    -Advanced endoscopic procedures and pancreatitis.

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Can Us
  • New
  • 7 years of experience
  • Turkey, Istanbul, Esthetic Hospital
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Salih Dc
  • New
  • 18 years of experience
  • Turkey, Istanbul, Esthetic Hospital
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Dr Yalcin Tuzun
  • 4.4 Good 14 reviews
  • 53 years of experience
  • Turkey, Istanbul, Hermes Clinics
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Murat Iptec
  • 4.4 Good 14 reviews
  • 20 years of experience
  • Turkey, Istanbul, Hermes Clinics
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Murat Meral
  • New
  • 25 years of experience
  • Turkey, İzmir, Egepol Hospitals
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Find out about the best doctors here

20 top ranked Gastroenterology doctors in the world are represented on this page. The list includes only verified specialists known for their experience and high success rates.

The ranking is composed according to the Bookimed patient reviews and considers the rating of hospitals where doctors practice.

Top 5 Gastroenterology doctors on Bookimed.com:

How to choose the best Gastroenterology doctors in the world?

The specialist’s CV contains details about the doctor’s expertise and work experience, education, scientific research, and languages spoken. Compare information on several specialists, read carefully about their experience, success rates, and methods they apply. Make sure the chosen doctor has relevant experience in the treatment of a medical issue you are looking for. Read reviews of patients who had a consultation with the chosen specialist.

Famous Gastroenterology doctors have vast experience, continue education constantly, participate in professional associations and have positive feedback from patients treated.

What is the cost of a doctor's consultation?

The price for the consultation on Gastroenterology varies between experts and depends on certain factors, such as:

  • the country of practicing
  • the clinical experience and reputation
  • the medical degree and educational background
  • the doctor’s workload
  • medical developments, proprietary techniques used, and awards, if any.

How to make an appointment with a chosen doctor?

To schedule your visit, just submit a request on Bookimed.com. Our coordinator will contact you to discuss the time and details of the appointment, so everything will go smoothly.

We can help to find the right doctors for Gastroenterology if you have any difficulties with a choice. Bookimed services are free for patients ♥

Where you go for medical treatment

Halil Ozguc
  • New
  • 19 years of experience
  • Turkey, Bursa, Private Medicabil Hospital
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Assoc Prof Dr Ahmet Rauf
  • 4.4 Good 14 reviews
  • 33 years of experience
  • Turkey, Istanbul, Hermes Clinics
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Assoc Prof Dr Halil Olgun
  • 4.4 Good 14 reviews
  • 17 years of experience
  • Turkey, Istanbul, Hermes Clinics
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k R Vasudevan
  • New
  • 19 years of experience
  • India, Noida, Jaypee Hospital
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Dfghj
  • New
  • 75 years of experience
  • Ukraine, Lviv, Medical Bub
  • Sbdjdf vn

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Nnnnnnn
  • New
  • 75 years of experience
  • Ukraine, Lviv, Medical Bub
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Dr Bahaeddin Tapkan
  • 5 Excellent 1 review
  • 15 years of experience
  • Turkey, Istanbul, Basari Hospital
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Nihat Okcu
  • New
  • 26 years of experience
  • Turkey, Istanbul, Medipol University Pendik Hospital
  • Gastroenterology

    Pendik Medipol University Hospital

    Education

    1999 Karadeniz Technical University, Gastroenterology

    1997 Atatürk University, Internal Diseases Professorship

    1992 Atatürk University, Internal Diseases Associated Professorship

    1985 Atatürk University, Internal Diseases Specialist

    1981 Atatürk University Faculty of Medicine

    Publications

    1- Nihat Okçu Gülçin Polat, Arif Yılmaz, Mehmet Koruk, The demographic features of gastric cancers in Erzurum(Eurasian J Med 2000; 32: 63-65)

    2- An Evaluation of Upper Gastrointestinal Bleeding Cases. Clinical Sciences-Doctor.2000, - E.akarsu,N.Okçu,et Ark.Northeast Anatolia 6:4:435-438

    3-N.Okçu, A.yılmaz. İ.kiki,MDonuk, C.gündoğdu, H.uzunismail. Our Diagnostic Upper Gastrointestinal Endoscopy Results. Atatürk University Medical Journal 1997,29 (2):486

    4-N. Okçu, M.gündoğdu, MD onuk, İ.kiki, l.cerrahoğlu, k.yılmaz, I. çapoğlu. The Role of Misoprostol in Preventing Gastroduodenal Lesions in Patients Using Nonsteroidal Anti-Inflammatory Drugs (NSAIDs). Atatürk University Medical Journal 1997,29 (2):453-455.

    5-N.Okçu, A. Öz, MD Onuk, E.Akarsu, B. Tekin, Hz Tonbul, H.Kaya. Plasma Fibronectin Levels in Chronic Active Hepatitis and Decoction of Liver Parenchymal Insufficiency and Their Relationship with Liver Functional Status. Turkish J. Gastroenterol 1995;27(4): 422-426.

    6-N.Okçu, Tahir Buran, MD Onuk, A. Yılmaz, E.Akarsu, G. Akçay. Prevalence of Helicobacter Pylori in Patients with Duodenal Ulcer in Erzurum and Surrounding Area. Turkish J. Gastroenterol 1995;27(4): 447-450.

    7-N.Okçu, bs awake, e. akarsu, e. bakan, z. tonbul. Importance of Carbohydrate Antigens (CA-19-9, CA-125), Carcinoembryonic Antigen (CEA) and Alkaline Phosphatase in Gastric and Colorectal Cancers. Turkish J. Gastroenterol 1995;6:467-471.

    8-N. Okçu, MD Onuk, E. Akarsu, H. Doğan, C. Gündoğdu. Major Risk Factors in Patients with Hepatocellular Carcinoma in Our Region. Gastroenterology 1994;5(2):154-157

    9-N.Okçu, md. Onuk, e. akarsu, h. doğan, c.gündoğdu, tahir buran. Frequency of gastric carcinoma in Erzurum region, endoscopic and histological features. Gastroenterology 1994;5(2):263-267.

    10-N. Okçu, MD Onuk, Tahir Buran, E. Akarsu, MA Çiftçioğlu. Frequency of Helicobacter Pylori in Nonspecific Gastritis Cases in Erzurum Province. Gastroenterology 1994;5(2):211-213.

    11-N.Okçu, MD Onuk, Ö. Ünal, E. Akarsu, L. İncesu, K. Akgöz. Diagnostic Value of Ultrasound-Guided Fine Needle Aspiration Biopsy in Intra-Abdominal Mass Lesions. Gastroenterology 1993;4(1):166-68.

    12-NOkçu, md. onuk, m. polat, a. yılmaz, m. gündoğdu, m. paç. Budd-Chiari Syndrome (2 Cases). Turkish J Gastroenterhepatol 1993; 4(1):77-80.

    13-N.Okçu, H. Koçak, MD Onuk, M. Gündoğdu, E. Bakan, A. Yılmaz, A. Başoğlu, A. Ateş, F.A. Paç. The Effect of Atrial Pressure Changes and Cardiac Nerves on Plasma Atrial Natriuretic Peptide (ANP) Levels. Vascular Surgery 1993; 27(2): 128-132

    15-N.Okçu, MD Onuk, A.Yılmaz, M. Gündoğdu, T. Buran. Effects of Omeprozole and Ranitidine on Peptic Ulcer Healing. Doğa-Tr.J. of Medical Sciences 1992;16:657-658.

    16-N. Okçu, Mr. Yiğitoğlu, B. Adam, E. Bakan. The Effect of Digixin on Plasma Atrial Natriuretic Peptic Level in Patients with Congestive Heart Failure. S.Ü. Medical Faculty Journal 1991;7(2):243-247..

    17-N.Okçu, A. Yılmaz. The Effect of Histamine H2 -Receptor Antagonists in Upper Gastrointestinal System Bleeding. Endoscopy Journal 1991;2(4):17-23.

    18-N.Okçu, E. Bakan, B. Adam, A. Yılmaz, Mr. Yiğitoğlu. Sex Hormones and Sex Hormone Binding Globulin Levels in Patients with Chronic Hepatitis and Liver Cirrhosis (Letter to the Editor). Nature-Tr. J. Of Medical Sciences 1991;15:1-2.

    19-N.Okcu Ömer Yılmaz.Helıcobacter pylori and related gastrointestinal system diseases. Turkish Clinics JMed Sci. 2013;33(3):806-13

    20-Nihat Okçu, Ömer Yılmaz, Hakan Dursun, Gülçin Polat. The relationship between dyspeptic symptoms, nutritional habits, endoscopic and histological findings (Eurasian J Med 2006; 38: 13-17)

    21-Mehmet Bilici,1Nihat Okcu,1Kerim Cayir,1Ibrahim Pirim,2Salim B. Tekin,1andCemal Gundogdu3 - Distribution of HLA Tissue Groups in Patients with Gastric Cancer Eurasian J Med. 2010 Apr; 42(1): 9.11.

    22-Nihat Okcu,Abdulhalim Bak,Mehmet Sari,Mehmet Arslan,Sait Kapicioglu:The fibroblast proliferation, relationship of hepatocyte growth factor (HGF) and interferon-A2A Gastroenterology April 2000Volume 118,Issue 4, Part 2, PageA1404

    23-Kubra Kaynar,Sait Kapicioglu,Mehmet Sari,Nihat Okcu,Abdulhalim Baki. The effect of fish oil on stress ulcer prophylaxis GastroenterologyVolume 118, Issue 4, Part 2, PageA1255

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Irfan Baspinar
  • New
  • 27 years of experience
  • Turkey, Istanbul, Gastric Balloon Center
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Peter Schenker
  • 4.6 Excellent 56 reviews
  • 18 years of experience
  • Germany, Solingen, Medical Center in Solingen
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Stomach resection
$19,609 - $19,609
Small intestine resection
$19,609 - $19,609
Saygili Ozlem
  • 5 Excellent 1 review
  • 29 years of experience
  • Turkey, Sivas, Medicana Sivas Hospital
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Yigit
  • New
  • 14 years of experience
  • Turkey, Antalya , Renovated Me Clinic
  • Dr. Yigit S. Guner is a board-certified pediatric surgeon, specializing in general and thoracic surgeries for infants, children, and teens. He is also well-versed in the management of various clinical conditions such as hernias, hydrocele, circumcision, and tumors. His surgical skills include appendectomy, gastric polyps removal, resection of gallbladder, stomach resection, and complex treatment of pancreatitis among others. Dr. Guner is recognized for his research contributions and regularly presents lectures at national conferences.
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Murat Sarikaya
  • 5 Excellent 2 reviews
  • 21 years of experience
  • Turkey, Istanbul, Medipol Bahçelievler Hospital
  • Experience:

    2022 - 

    Medipol Bahçelievler

    2021 - 2022

    MEDIPOL UNIVERSITY SEFAKÖY HOSPITAL

    2018 - 2020

    İSTİNYE UNIVERSITY FACULTY OF MEDICINE

    2014 - 2020

    TOKAT STATE HOSPITAL

    2010 - 2010

    BINGOL STATE HOSPITAL

     

    Education:

    2021

    MEDIPOL UNIVERSITY, GASTROTEROLOGY

    2018

    İSTINYE UNIVERSITY, INTERNAL DISEASES USA

    2014

    ANKARA TRAINING AND RESEARCH HOSPITAL, GASTROENTEROLOGY

    2010

    FIRAT UNIVERSITY, FACULTY OF MEDICINE/INTERNAL MEDICAL SCIENCES DEPARTMENT/INTERNAL MEDICINE DEPARTMENT

    2004

    FIRAT UNIVERSITY, FACULTY OF MEDICINE

     

    A. International Peer-Reviewed Journal Articles:

    Title: Fatal fulminant hepatitis B after withdrawal of entecavir treatment in a patient with HBeAg seroconversion.

    • Authors: Sarıkaya Murat, Koçak Erdem, Köklü Seyfettin, Babalı Ayşegül, Çakal Başak
    • Journal: Acta Gastro-Enterologica Belgica
    • Year: 2012
    • Volume/Issue: (Kontrol No: 1206043)

    Title: Acute gastric obstruction resulting from gallstone-induced bezoar.

    • Authors: Sarıkaya Murat, Koçak Erdem, Köklü Seyfettin, Akbal Erdem
    • Journal: The American Surgeon
    • Year: 2012
    • Volume/Issue: 78(12)
    • Page: 529
    • (Kontrol No: 1129707)

    Title: Garlic-induced esophagitis.

    • Authors: Doğan Zeynal, Sarıkaya Murat, Filik Levent, Ergül Bilal
    • Journal: Acta Gastro-Enterologica Belgica
    • Year: 2013
    • Volume/Issue: 76(2)
    • Page: 262
    • (Kontrol No: 1131422)

    Title: Association between Helicobacter pylori and liver-to-spleen ratio.

    • Authors: Doğan Zeynal, Sarıkaya Murat, Filik Levent, Ergül Bilal
    • Journal: European Journal of Gastroenterology & Hepatology
    • Year: 2013
    • Volume/Issue: 25(1)
    • Pages: 107-110
    • Citations: 7
    • DOI: 10.1097/MEG.0b013e3283590c10
    • (Kontrol No: 1131424)

    Title: Crohn's disease masked by median arcuate ligament syndrome.

    • Authors: Bıyıkoğlu İbrahim, Sarıkaya Murat, Uysal Ramadan Selma, Ergül Bilal, Doğan Zeynal
    • Journal: Chinese Medical Journal
    • Year: 2013
    • Volume/Issue: 126 (14)
    • Page: 2798
    • Citations: 1
    • (Kontrol No: 1131477)

    Title: Telaprevir and anemia: What we learned from the first three patients.

    • Authors: Sarıkaya Murat, Doğan Zeynal, Ergül Bilal, Filik Levent
    • Journal: Scandinavian Journal of Infectious Diseases
    • Year: 2013
    • Volume/Issue: 45(7)
    • Page: 575-575
    • Citations: 2
    • DOI: 10.3109/00365548.2012.759271
    • (Kontrol No: 1129738)

    Title: Magnesium and parathyroid hormone levels of patients using different proton pump inhibitors.

    • Authors: Sarıkaya Murat, Filik Levent, Ergul Bilal, Doğan Zeynal
    • Journal: Gastroenterology Nursing
    • Year: 2013
    • Volume/Issue: 36 (2)
    • Pages: 145-148
    • DOI: 10.1097/SGA.0b013e31828d3753
    • (Kontrol No: 1129715)

    Title: Is topical pharyngeal anesthesia necessary in esophagogastroduodenoscopy in all unsedated patients?

    • Authors: Ergül Bilal, Sarıkaya Murat, Doğan Zeynal, Filik Levent, Bıyıkoğlu İbrahim
    • Journal: Digestive Endoscopy
    • Year: 2013
    • Volume/Issue: 25(1)
    • Pages: 90-91
    • Citations: 2
    • DOI: 10.1111/j.1443-1661.2012.01383.x
    • (Kontrol No: 1129879)

    Title: Inpatient Care Of Hepatitis C: Applying The Four Pillars Model To The Hospital Setting.

    • Authors: Sarıkaya Murat, Filik Levent, Doğan Zeynal, Ergül Bilal
    • Journal: Gastroenterology Nursing
    • Year: 2013
    • Volume/Issue: 36(2)
    • Pages: 141-144
    • DOI: 10.1097/SGA.0b013e31828d33db
    • (Kontrol No: 1129712)

    Title: "The "Bouveret's Syndrome" Case Resolved Without Necrotic Changes."

    • Authors: Bilal Ergül, Murat Sarıkaya, Zeynal Doğan, Sevda İdil, Tarkan Karakan, Abdullah Çetin Köseoğlu
    • Journal: Case Reports in Gastrointestinal Medicine
    • Year: 2013
    • Volume/Issue: 2013
    • Article ID: 725434
    • DOI: 10.1155/2013/725434
    • (Kontrol No: 1131423)

    Title: Severe acute pancreatitis due to hypertriglyceridemia.

    • Authors: Sarıkaya Murat, Doğan Zeynal, Ergül Bilal, Filik Levent, Bıyıkoğlu İbrahim
    • Journal: Case Reports in Gastrointestinal Medicine
    • Year: 2013
    • Volume/Issue: 2013
    • Article ID: 945902
    • DOI: 10.1155/2013/945902
    • (Kontrol No: 1131425)

    Title: Gallstone Ileus Caused by Cholecystoenteric Fistula Demonstrated on Computed Tomography.

    • Authors: Sarıkaya Murat, Doğan Zeynal, Ergül Bilal, Filik Levent, Sevda İdil
    • Journal: Case Reports in Medicine
    • Year: 2013
    • Volume/Issue: 2013
    • Article ID: 652960
    • DOI: 10.1155/2013/652960
    • (Kontrol No: 1131426)

    Title: Intestinal Perforation Due to Ingested Chicken Bone Mimicking Crohn's Disease.

    • Authors: Sarıkaya Murat, Doğan Zeynal, Ergül Bilal, Filik Levent
    • Journal: Case Reports in Gastrointestinal Medicine
    • Year: 2013
    • Volume/Issue: 2013
    • Article ID: 604820
    • DOI: 10.1155/2013/604820
    • (Kontrol No: 1131427)

    Title: Acute pancreatitis induced by hypertriglyceridemia: A case-based review.

    • Authors: Sarıkaya Murat, Doğan Zeynal, Ergül Bilal, Filik Levent
    • Journal: Turkish Journal of Gastroenterology
    • Year: 2013
    • Volume/Issue: 24(3)
    • Pages: 276-280
    • DOI: 10.4318/tjg.2013.0565
    • (Kontrol No: 1129727)

    Title: An Unusual Complication of Endoscopic Retrograde Cholangiopancreatography: Severe Acute Pancreatitis Leading to Death.

    • Authors: Sarıkaya Murat, Doğan Zeynal, Ergül Bilal, Filik Levent, Tarkan Karakan
    • Journal: Case Reports in Gastrointestinal Medicine
    • Year: 2013
    • Volume/Issue: 2013
    • Article ID: 658370
    • DOI: 10.1155/2013/658370
    • (Kontrol No: 1131475)

    Title: A Rare Cause of Abdominal Pain: Mesenteric Panniculitis.

    • Authors: Sarıkaya Murat, Doğan Zeynal, Ergül Bilal, Filik Levent
    • Journal: Case Reports in Gastrointestinal Medicine
    • Year: 2013
    • Volume/Issue: 2013
    • Article ID: 925259
    • DOI: 10.1155/2013/925259
    • (Kontrol No: 1131476)

    B. Contributions to Scientific Conferences:

    Title: Suicidal poisonings in Turkey: demographic and clinical aspects.

    • Authors: Sarikaya M., Gunes A., Goksu E., Erdogan G., Ozen C., Kaya A.
    • Conference: 30th European Congress of Clinical Toxicology (EAPCCT)
    • Year: 2000
    • Abstract ID: P44
    • (Kontrol No: 1131478)

    Title: A Rare Cause of Gastrointestinal Bleeding: Aortoenteric Fistula.

    • Authors: Doğan Zeynal, Sarıkaya Murat, Filik Levent, Ergül Bilal
    • Conference: World Congress of Gastroenterology
    • Year: 2013
    • Abstract ID: P1367
    • (Kontrol No: 1131479)
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Resection of gallbladder
$5,500 - $7,500
Stomach resection
$10,000 - $12,000
Appendectomy
$3,000 - $3,500
Zekeriya Karaduman
  • New
  • 10 years of experience
  • Turkey, Bartin, Aktip Hospital
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