Page 5 - Les Meilleurs doctors pour votre Coloscopie - TOP 149 des médecins

Éducation et expertise

1995 à 2001 | Faculté de médecine de l'Université d'Ege – Éducation médicale

2001 à 2006 | Faculté de médecine de l'Université Dokuz Eylül – Spécialisation en médecine interne

2008 à 2011 | Hôpital de formation et de recherche de Göztepe – Sous-spécialité en gastroentérologie

2014 | Hôpital de formation et de recherche d'Ümraniye – Professeur associé de gastroentérologie

2021 | Université des Sciences de la Santé – Professeur

Expérience professionnelle

2007 | Hôpital d'État de Nusaybin – Spécialiste en médecine interne (obligation de service civil)

2011 à 2014 | Hôpital de formation et de recherche d'Ümraniye – Spécialiste en gastroentérologie

2014 à 2017 | Hôpital de formation et de recherche d'Ümraniye – Professeur associé de gastroentérologie

2017 à 2021 | Université des Sciences de la Santé – Professeure agrégée de gastroentérologie

2015 à 2021 | Hôpital de formation et de recherche d'Ümraniye Clinique de gastroentérologie – Chef de clinique

2021 à 2022 | Université des Sciences de la Santé – Professeur de Médecine Interne et de Gastroentérologie

2015 à 2022 | Coordonnateur du laboratoire de génomique (GLAB), Direction provinciale de la santé d'Istanbul

2014 à 2021 | Journal des Cliniques du Nord d'Istanbul (indexé dans WoS et PubMed) – Rédacteur fondateur

2021 à aujourd'hui | Association turque de recherche sur le foie – Membre du conseil d'administration

2022 à aujourd'hui | Journal Hepatology Bulletin – Rédacteur en chef

2019 à aujourd'hui | Magazine Hepatology Forum – Rédacteur en chef

2016 à aujourd'hui | World Journal of Hepatology – Rédacteur en chef

Expérience internationale

1999 | Médecin stagiaire, Unité régionale des maladies infectieuses, Western General Hospital, Édimbourg, Royaume-Uni

2000 | Médecin stagiaire, unité de cardiologie, hôpital général de North Manchester, Manchester, Royaume-Uni

2005 | Médecin assistant, Unité régionale des maladies infectieuses, Hôpital général occidental, Édimbourg, Royaume-Uni

Adhésions professionnelles

Association turque de gastroentérologie

Association turque de recherche sur le foie

EASL – Association européenne pour l’étude du foie

APASL – Association Asie-Pacifique pour l’étude du foie

AAAS – Association américaine pour l’avancement des sciences

Prix et distinctions

2013 | Voies de fibrose hépatique dans l'hépatite B chronique : une étude protéomique comparative – Bourse Gilead

2014 | Voies de fibrose hépatique dans l'hépatite B chronique : une étude protéomique comparative – Prix de soutien au projet de la Viral Hepatitis Fight Association

2014 | La relation entre la séroconversion spontanée et le polymorphisme du gène du récepteur de type Toll dans l'infection par l'hépatite B – Association turque de gastroentérologie, deuxième prix du meilleur poster

2015 | Recherche sur les voies de lésion du tissu hépatique dans l'hépatite B chronique : une étude protéomique comparative – Association turque de gastroentérologie, troisième prix de la meilleure présentation orale

2016 | Investigations des variantes du gène EGF et de son récepteur EGFR dans la colite ulcéreuse – XVe Congrès euro-asiatique de gastroentérologie et de chirurgie, troisième prix de la meilleure présentation orale

Dr. Baha Zengel is a general surgeon with expertise in breast, gallbladder, thyroid diseases, and hernia repairs. He graduated from Ege University Faculty of Medicine in 1990. In 2004, he earned a doctorate in Basic Oncology from Dokuz Eylül University. He became an Associate Professor of General Surgery in 2014 through the Inter-University Board.

Dr. Zengel is skilled in advanced surgical procedures. His experience includes skin and breast-conserving mastectomy, oncoplastic breast surgery, laparoscopic cholecystectomy, sentinel lymph node biopsy, and ROLL/SNOLL techniques. He has held important positions at Izmir Bozyaka Training and Research Hospital, including Education Officer.

He is a member of several professional associations. He serves on the Board of Directors of the Aegean Region Surgery Association and is a founding board member of the Basic Oncology Association.

Assoc. Prof. Atakan Topçu, M.D., is a medical oncologist at Medipol University and Medipol Acıbadem Regional Hospital. He treats solid tumors, including lung, breast, colorectal, gastric, and neuroendocrine cancers. His work also covers targeted therapies, immunotherapy, geriatric oncology, and cancer-related malnutrition, cachexia, and sarcopenia.

He has authored more than 50 peer-reviewed papers. Recent work includes a 2024 Frontiers in Medicine study on geriatric syndromes and a 2023 Future Oncology paper on sarcopenia and anxiety in lung cancer. He has also published on the CONUT score in breast cancer and on malnutrition in HER2-negative metastatic gastric cancer.

Dr. Topçu serves on the Editorial Board of BMC Cancer. He is a member of the Turkish Society of Medical Oncology, ESMO, and the Turkish Geriatrics Society. Education and training: M.D., Uludağ University; residency in Internal Medicine, Marmara University; fellowship in Medical Oncology, Bezmialem Vakıf University.

Dr. Zuhal Cakmak Peksen is a Family Medicine Specialist since 2017. She earned her MD from Çukurova University in 2010. She completed specialty training at Yüzüncü Yıl University between 2013 and 2017. She is currently studying for a bachelor’s degree in Health Management at Anadolu University (2024–present).

She has 15 years of clinical practice (2010–2025) across 8 institutions. Her experience includes research in Family Medicine (2013–2017) and work at several Family Health Centers. Since 2020, she has served at TOKİ Avrupa Family Health Center in Gaziosmanpaşa, Istanbul.

Dr. Cheon Won Seok is the Director of the Department of Gastroenterology at Naeun Hospital. His expertise includes gastrointestinal diseases; upper gastrointestinal endoscopy and colonoscopy; polypectomy; ESD (Endoscopic Submucosal Dissection); small-bowel capsule endoscopy; digestive disorders; gastric and esophageal cancer; Helicobacter pylori infection; liver diseases; and inflammatory bowel disease, including Crohn’s disease and ulcerative colitis.

He graduated from Kyung Hee University College of Medicine. He completed his internship at Kyung Hee Medical Center and his internal medicine residency at Hallym University Sacred Heart Hospital. He later served as a Clinical Instructor in Gastroenterology at Chung-Ang University Hospital. He is a full member of the Korean Association of Internal Medicine and a life member of the Korean Society of Gastrointestinal Endoscopy. He is also a board-certified subspecialist in gastrointestinal endoscopy and serves as a medical advisor to KBS, MBC, SBS, JTBC, and MBN.

Dr. Kallayanee Porngometkul is a gastroenterologist and Head of the Obesity Center at Yanhee International Hospital. She treats gastrointestinal and liver diseases. She has experience in endoscopic weight-loss therapy, including stomach balloon placement. She is also a speaker on obesity.

Education: MD, Srinakharinwirot University (2003). Internal Medicine training (2009). Subspecialty in Gastrointestinal Medicine (2014).

Credentials: Gastroenterological Association of Thailand; Gastrointestinal Endoscopy Association of Thailand; Liver Disease Association of Thailand; Medical Council of Thailand; Royal College of Physicians of Thailand.

Prof. Selin Kapan has been a Professor of General Surgery since 2017. She is currently with Istanbul Aydın University, Faculty of Medicine, Department of General Surgery (2022–present). She previously worked at Bakırköy Dr. Sadi Konuk Training and Research Hospital as a Specialist and Associate Professor. She also served as Educational and Administrative Supervisor at Kanuni Sultan Süleyman Training and Research Hospital. In addition, she was Medical Coordinator and General Surgeon at Istanbul Surgery Hospital.

She has authored or co-authored more than 50 peer-reviewed papers. Her research covers hernia repair, perianal fistula, pilonidal disease, hepatic hydatid disease, laparoscopic surgery, and gastrointestinal surgery. Her work has been published in journals such as Digestive Surgery, Hernia, Techniques in Coloproctology, and the Journal of Gastrointestinal Surgery. She is a member of the Turkish Surgical Association, the National Trauma and Emergency Surgery Association, the Hernia Society, the Turkish HPB Surgery Association, the Stem Cell and Cellular Therapies Association, and the Gastroesophageal Reflux Association.

Dr. Ercan Ozden is a specialist in internal medicine and medical oncology. He earned his medical degree and completed his residency at Istanbul University, Cerrahpaşa Faculty of Medicine. He later received a subspecialty in medical oncology at Kocaeli University Faculty of Medicine from 2016 to 2020.

Dr. Ozden has worked in medical oncology at Şırnak State Hospital. He has also served as an internal medicine specialist at Bağcılar Private Safa Hospital and Küçükçekmece Batı Bahat Hospital. He has extensive clinical experience in both internal medicine and oncology.

Le médecin a obtenu son diplôme de la Faculté de médecine de l'Université hébraïque en 1987 et se spécialise en chirurgie et chirurgie colorectale. Affilié au Centre médical Hadassah, le médecin est instructeur en chirurgie depuis 1995, conférencier depuis 1999 et conférencier principal depuis 2005. Le médecin dirige le programme des étudiants en médecine au département de chirurgie depuis 1997 et est directeur du programme de résidence au département de chirurgie depuis 2000. Certifié en chirurgie générale en Israël depuis 1998, le médecin est également membre de diverses associations chirurgicales.<\/p>

Éducation

Faculté de médecine de l'Université Ondokuz Mayıs (1991)

Faculté de médecine de l'hôpital Farabi de KTÜ (Spécialisation.1998)

Faculté de médecine de l'Université d'Istanbul Çapa (Formation en chirurgie laparoscopique, 2002)

Faculté de médecine de l'Université d'Istanbul Çapa (Formation en chirurgie laparoscopique antireflux, 2006)

Faculté de médecine de l'Université Cerrahpaşa d'Istanbul (Clinique de chirurgie générale, formation en chirurgie laparoscopique avancée, chirurgie bariatrique laparoscopique, formation en chirurgie de l'obésité morbide et du cancer oncologique, 2010i)

Dr. Irfan Cicin is a Professor of Medical Oncology at the Trakya University Faculty of Medicine (2015–present). He has over 20 years of medical oncology experience and has held academic roles since 2010.

Education: MD, Istanbul University – Cerrahpaşa (1991–1997). Residency in Internal Medicine, Trakya University (1997–2002). Fellowship in Medical Oncology, Trakya University (2002–2004).

Practice: Medical Oncologist, Trakya University (2005–2008). Medical Oncologist, Elazığ Training and Research Hospital (2008–2010). Associate Professor of Medical Oncology, Trakya University (2010–2015). He previously served as a physician in the Turkish Air Force at Etimesgut Military Hospital (2004–2005).

Professor Shixin Liu, MD, PhD, is the Discipline Leader of the Oncology Center. He is the former President of Jilin Provincial Cancer Hospital and former Director of the Cancer Prevention and Treatment Research Institute. He is a second-level professor and doctoral supervisor. He has received the State Council Special Government Allowance, the 4th National Famous Doctor (Outstanding Contribution) award, and the Model of Medical Ethics honor.

He specializes in the comprehensive diagnosis and treatment of malignant tumors. His focus is precision radiotherapy for thoracic and abdominal cancers. He is skilled in IMRT, VMAT, and SBRT for lung, esophageal, breast, and rectal cancers.

His leadership roles include Vice Chair of CMA Radiation Oncology, CACA Radiotherapy, and CACA Particle Therapy. He serves on the CSCO Standing Committee and as Vice Chair of the CSCO Radiation Oncology Expert Committee. He is Vice Chair of CPAM Radiation Oncology and a Standing Committee member of CSMEA. He chairs the Jilin Medical Association Radiation Oncology branch. He is on the editorial boards of the Chinese Journal of Radiation Oncology and the Practical Journal of Cancer.

Dr. LV Xiao Jun is the Executive Director of the Department of Medical Oncology. He is a national expert in psycho-oncology and has 30 years of clinical experience. He previously served at the First Affiliated Hospital of Xiamen University. He is a recognized expert in cancer treatment and lung cancer care in Fujian Province.

Clinical focus: comprehensive care for solid tumors, including lung, breast, and gastrointestinal cancers; palliative care in oncology; and screening and treatment for psychological distress.

Appointments: Standing Committee Member (third term), Psycho-Oncology Committee, Chinese Anti-Cancer Association; Standing Committee Member (third term), Lung Cancer Committee, Fujian Anti-Cancer Association.

Prof. Ben Boursi is a physician in the Gastrointestinal Cancer Department at Sheba Medical Center. He specializes in internal medicine, medical oncology, and cancer epidemiology. He is board certified in internal medicine and medical oncology. He earned a B.Med.Sc (summa cum laude) and an MD (magna cum laude) from Tel Aviv University.

He completed clinical and research fellowships in GI oncology and cancer epidemiology at the University of Pennsylvania. He also completed electives at MD Anderson and Mayo Clinic. He founded the ECOG-ACRIN Microbiome Working Group. His microbiome-oncology research has been published in leading journals, including Science, and highlighted by ASCO.

He developed predictive models for early diagnosis of colorectal and pancreatic cancers. These models are now in clinical evaluation. He holds an academic appointment at Tel Aviv University. He is also an Associate Scholar at the University of Pennsylvania.

Education

Doctor of Medicine (M.D.) degree from Faculty of Medicine, Ramathibodi Hospital, Mahidol University, 2022

Certifications

Certification of Anti-aging and Regenerative Medicine from The American Board of Antiaging and Regenerative Medicine (ABAARM)

Certification of Nutritional Wellness from The American

Naturopathic Certification Board (ANCB)

Clinical Focus

General disease diagnosis and treatment, as well as wellness care

Languages spoken: Thai and English

Le médecin est un gastro-entérologue et spécialiste de la chirurgie bariatrique de premier plan en Europe, avec une expertise dans diverses chirurgies bariatriques. Avec plus de 3 000 opérations pour le traitement de l'obésité, le médecin a une vaste expérience dans ce domaine.<\/p>

Le médecin dirige actuellement la Clinique de l'Obésité en consultation externe à l'Hôpital Général de Vienne et le Centre de Chirurgie Métabolique à l'Hôpital Privé Confraternitaet.<\/p>

Le médecin est membre de plusieurs organisations prestigieuses, y compris en tant que Président du Chapitre Européen de l'IFSO, et est affilié à l'Association Autrichienne de l'Obésité et à la Société Américaine de Chirurgie Métabolique et Bariatrique.<\/p>

Spécialisations

Chirurgie du cancer

Chirurgie du pancréas

Chirurgie des voies biliaires

Chirurgie métabolique bariatrique

Chirurgie oncologique

Chirurgie mammaire

Cancer gastrique

Cancer du côlon

Cancer de la thyroïde

Chirurgie de l'obésité

Chirurgies pour le diabète

Dr. José Miguel Esteban López-Jamar is a gastroenterologist. He has led the Digestive Endoscopy and Digestive Diseases Units at Hospital Ruber Internacional since 2007. He has more than 20 years of experience. He is a Spanish pioneer in endoscopic ultrasound (EUS). His work covers diagnostic and interventional endoscopy. He uses innovative, minimally invasive techniques for complex gastrointestinal disease.

He was Head of Endoscopy (2008–2012) and Head of Endoscopic Innovation (2012–2014) at Hospital Clínico San Carlos. He completed international training at AMC Amsterdam, Institut Paoli-Calmettes in Marseille, and Zhongshan Hospital in Shanghai. He holds an MD and a PhD from the Complutense University of Madrid. He is a specialist in gastroenterology. He takes part in multicenter European studies and clinical trials. He is a member of SEPD, SEED, and ESGE.

Hépatite virale A, B, C, D

Cirrhose

Maladies auto-immunes du foie

Foie gras

Maladies de l'estomac et des intestins

Maladies du pancréas

Services dans le domaine de la médecine biologique :

Traitement de diverses intoxications hépatiques d'origine médicamenteuse, hépatites virales (hépatite B, hépatite C), hépatoses, hépatostéroses, hépatites auto-immunes.

FORMATION : Université médicale d'Azerbaïdjan

EXPÉRIENCE:

2009-2010 Médecin généraliste en clinique privée.

Clinique de médecine biologique depuis 2011.

FORMATION ET ADHÉSION :

En 2013-2014, stage sur les hépatites virales au Département de Microbiologie et d'Infection, ainsi qu'au Département de Gastroentérologie, Faculté de Médecine, Université d'Ege, Turquie.

Hôpital Hacettepe d'Ankara

Professor Raanan Berger, MD PhD, is a medical oncologist and radiotherapist. He is Director of the Cancer Center at Sheba Medical Center and heads its clinical research unit. He was listed in Forbes Israel’s “Best Doctors” (2025). He leads the genitourinary oncology program with a focus on prostate cancer. His care includes systemic therapy and radiotherapy in a multidisciplinary, patient-centered model.

He is board-certified in oncology. He earned his MD and PhD at Tel Aviv University and completed his clinical training at Sheba. He then completed a postdoctoral fellowship at Dana-Farber/Harvard, focusing on prostate cancer with Dr. Philip Kantoff and molecular oncology in Dr. William C. Hahn’s lab. He is a member of ESMO and ASCO. He has co-authored more than 20 peer-reviewed papers, including studies on outcomes in high- versus very high-risk prostate cancer and on BRCA1/2 in large cohorts.