Página 4 - Melhores Colonoscopia médicos - TOP-149 médicos

Dr. Vilius Kontenis is a gastroenterologist and endoscopist. He trained at Vilnius University and earned his MD in 2014. He completed his gastroenterology residency in 2018. Since then, he has worked at Mažeikiai Hospital as a gastroenterologist and endoscopist. He also practices at Kardiolita Clinics in Vilnius as a gastroenterologist.

His work includes a systematic review and meta-analysis on inflammatory bowel disease. He has studied liver fibrosis, comparing FibroScan with routine tests. He has also published on dysphagia in older adults, pediatric diarrhea, and food allergy. He has presented on chylous ascites and catastrophic antiphospholipid syndrome. He edited issue No. 1 of Gastroenterologija. He attended the 35th GEEW in 2017. He is a member of the Lithuanian Gastroenterology Association and the World Gastroenterology Organisation.

O médico é especializado no manejo de doenças inflamatórias intestinais pediátricas, doença celíaca e esofagite eosinofílica, com experiência na realização de procedimentos endoscópicos em crianças. <\/p>

Graduado pela Universidade de Tel Aviv, Faculdade de Medicina Sackler, e completou uma Residência em Pediatria e uma Bolsa de Gastroenterologia Pediátrica no Hospital Infantil Dana-Dwek, Centro Médico Tel Aviv Sourasky.<\/p>

Ativo na academia como palestrante e tutor, contribuindo para a educação médica de pós-graduação e graduação. Membro de várias sociedades profissionais, incluindo a Sociedade Israelense de Gastroenterologia e Nutrição Pediátrica e a Sociedade Europeia de Gastroenterologia, Hepatologia e Nutrição Pediátrica.<\/p>

O médico é um gastroenterologista líder em Israel com mais de 40 anos de experiência clínica. Especializando-se no tratamento de doenças agudas e crônicas do esôfago, estômago, intestinos, pâncreas e câncer gastrointestinal, o médico também é especialista em hepatologia, tratando anomalias do ducto biliar e do fígado, bem como distúrbios metabólicos. O médico emprega os tratamentos médicos mais recentes para hepatite viral B e C.<\/p>

Atualmente, o médico atua como chefe de gastroenterologia no Centro Médico Sourasky e também trabalhou no Centro Médico Wolfson. O médico se formou na Faculdade de Medicina da Universidade de Tel Aviv e é membro de várias associações médicas de prestígio.<\/p>

O médico é um distinto oncologista médico e internista austríaco com mais de duas décadas de experiência, especializado em câncer de mama, malignidades ginecológicas e terapias direcionadas contra o câncer. Graduado pela Universidade de Viena, o médico completou residência em medicina interna e oncologia médica na Universidade Médica de Viena. O médico contribuiu para os primeiros ensaios clínicos sobre terapias direcionadas e é uma autoridade líder no tratamento individualizado do câncer.<\/p>

Atualmente atuando como consultor sênior no Wiener Privatklinik e continuando o trabalho acadêmico na Universidade Médica de Viena, o médico foca na terapia sistêmica individualizada do câncer, imunoterapia e pesquisa oncológica translacional. A pesquisa do médico inclui o desenvolvimento de biomarcadores e mecanismos de resistência a medicamentos direcionados, com publicações em revistas internacionais de destaque.<\/p>

YOSAPHON VICHIENVANITCHKUL, M.D.

General Internal Medicine

Graduated (M.D. From)

Doctor of Medicine, Faculty of Medicine, Srinakharinwirot University

Working in general internal medicine treat patients with a wide range of acute and long-term medical conditions.

Certificates

Certificate of Internal Medicine, Faculty of Medicine, Bhumibol Adulyadej Hospital, Directorate of Medical Services, Royal Thai Air Force

Current Positions

General Internal Medicine doctor at Intrarat Hospital

O médico é um cirurgião geral e visceral distinto com mais de 25 anos de experiência, especializado em cirurgia bariátrica e metabólica, bem como em procedimentos gastrointestinais e abdominais complexos. Ele se formou na Universidade de Viena e treinou na Universidade Médica de Viena, com foco em técnicas minimamente invasivas e laparoscópicas.<\/p>

Ele atua como consultor sênior na Wiener Privatklinik, realizando procedimentos avançados para obesidade, doença do refluxo, hérnias e cânceres gastrointestinais. Suas contribuições acadêmicas incluem extensa pesquisa sobre regulação metabólica e resultados da cirurgia bariátrica, e ele tem sido um palestrante principal em conferências internacionais.<\/p>

O médico é um especialista líder em cirurgia geral, visceral e oncológica, com reconhecimento internacional pela expertise em cirurgia de câncer de esôfago e estômago. Especializando-se em técnicas minimamente invasivas e robóticas, o médico fez contribuições significativas para a pesquisa translacional do câncer, modernizando a oncologia cirúrgica e melhorando os resultados dos pacientes em toda a Europa.<\/p>

Graduando-se na Universidade de Viena na década de 1990, o médico iniciou uma residência no Hospital Geral de Viena, focando na biologia do câncer de esôfago. Na década de 2010, o médico foi nomeado Professor de Cirurgia e Chefe da Unidade de Cirurgia do Trato Gastrointestinal Superior na Universidade Médica de Viena, introduzindo programas cirúrgicos avançados.<\/p>

Atualmente, o médico atua como consultor na Wiener Privatklinik, com envolvimento ativo em oncologia do trato gastrointestinal superior e cirurgia laparoscópica. O médico possui inúmeras publicações internacionais e é membro de várias sociedades oncológicas e cirúrgicas.<\/p>

O médico é um cirurgião geral, visceral e de transplante austríaco altamente respeitado, especializado em cirurgia hepato-pancreato-biliar, transplante de fígado e cirurgia abdominal oncológica. Com décadas de experiência, o médico avançou significativamente em procedimentos abdominais complexos e tratamento interdisciplinar do câncer na Áustria.<\/p>

Graduado pela Universidade de Viena na década de 1990, o médico completou treinamento especializado em cirurgia geral e visceral na Universidade Médica de Viena. O trabalho do médico inclui cirurgias de câncer de fígado e pâncreas, transplante de fígado e ressecções multiviscerais.<\/p>

O médico é consultor sênior na Wiener Privatklinik e continua seu trabalho acadêmico na Universidade Médica de Viena, com numerosas publicações sobre regeneração hepática e resultados de oncologia cirúrgica.<\/p>

Associate Professor Dr. Yusuf AÇIKGÖZ
Specialization: Medical Oncology

Education:

• 2004-2011: İnönü University Faculty of Medicine
• 2011-2016: Ankara Numune Training and Research Hospital, Internal Medicine
• 2017-2022: Health Sciences University, Medical Oncology

Professional Experience:

• 2016-2017: Bingöl City Hospital, Internal Medicine
• 2021-2022: Health Sciences University, Medical Oncology
• 2022-2023: Kastamonu Education and Research Hospital, Medical Oncology
• 2023-2024: Ohio State University, Medical Oncology
• 2024-Present: Lokman Hekim University, Medical Oncology, Ankara Hospital

Clinical Trials, Courses, Certifications:

Clinical Trials:

• 2017-2021: Phase III, CheckMate-649 Study (Assistant Investigator)
• 2022-Present: Phase III, Fortitude-101 Study (Assistant Investigator)

Courses:

• 2018: Medicres Basic and Advanced Biostatistics Training Program (ongoing), Istanbul-Vienna
• 2019: Immuno-Oncology Education Course, March 1-2, 2019, Vienna, Central European Cooperative Oncology Group (CECOG)
• 2018: Good Clinical Practice Certification, April 7-8, 2018, Ankara, Health Sciences University
• 2017: Basic Oncology Training Program, November 25-26, 2017, Adana, Clinical Oncology Society
• 2016: Basic Ultrasonography Course (10 hours theoretical + 10 hours practical), September 24-25, 2016, Ankara, Turkish Emergency Medicine Association

Certifications:

• Ongoing: ECFMG Certification
• 2024: CITI Responsible Conduct of Research (The Ohio State University)
• 2024: CITI IACUC-Laboratory Animal Research (The Ohio State University)
• 2024: CITI Human Subjects Protection (The Ohio State University)
• 2024: CITI Good Clinical Practice (The Ohio State University)
• 2023: Occupational English Test (OET)
• 2019: International English Language Testing System (IELTS), Total Score: 6.5, May 26, 2019, Ankara, British Council
• 2017: USMLE Step 2 CK Exam; Score: 244, February 7, 2017
• 2016: USMLE Step 1 Exam; Score: 215, August 25, 2016

Memberships:

• American Society of Clinical Oncology (ASCO) - 2022
• Turkish Society of Medical Oncology - 2020

Gastroenterologist

Crohn's disease

Ulcerative colitis

Other autoimmune diseases

Gastritis

Ulcers of the stomach and duodenum

Precancerous conditions of the gastrointestinal tract

Irritable bowel syndrome

Chronic diarrhea

Chronic constipation, etc.

SPECIALIZATION:

Gastroenterologist

EDUCATION:

Azerbaijan State Medical University

COURSES:

Graduated from the Azerbaijan State Medical University. In different years, he participated in seminars held in Azerbaijan by German, Colombian, Swiss, Russian and Ukrainian specialists on "Basics of Homotoxicology", gastroenterology, isopathy, acupuncture and neurotherapy, and received the relevant certificates. At the Sisli Etfal Hospital Egitim Araştırma in Istanbul he attended the refresher courses on "Metabolic Disorders and Obesity", Ege University of Izmir on "Inflammatory Bowel Diseases" and at the same time he attended the Congress on Bioregulatory Drugs in Germany. He attended the courses held Individual Medical Association in Ankara, on the topic of "PRP-CGF and Serum Ozonation". Currently working as a gastroenterologist in the clinic of biological medicine. Has successful results in the treatment of a number of chronic diseases of the gastrointestinal tract.

EXPERIENCE:

21 years old

O médico tem mais de 34 anos de experiência em Gastroenterologia Médica, com foco em sonografia intervencionista, terapia endoscópica do Divertículo de Zenker e ressecção endoscópica do câncer intestinal. Áreas adicionais de especialização incluem Endobarrier e terapia de doenças inflamatórias intestinais.<\/p>

Com uma bolsa do Conselho Europeu de Gastroenterologia e membros em várias associações de estudo do fígado de prestígio, o médico contribuiu para inúmeras publicações nacionais e internacionais.<\/p>

Graduado em medicina humana em Hamburgo, Marburgo e Giessen, e continuou os estudos em gestão da saúde, obtendo um Mestrado em Ciências em 1999.<\/p>

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.

Dr. Victor Alexander Krol - Chefe de Gastroenterologia, Medicina Interna e do Centro de Tratamento da Obesidade no Hospital Martinus

Dr. Victor Alexander Krol é um especialista altamente qualificado, liderando os departamentos de gastroenterologia e medicina interna. Com muitos anos de experiência e profundo conhecimento na sua área, o Dr. Krol estabeleceu-se como um especialista de renome, proporcionando aos pacientes tratamento abrangente e uma abordagem individualizada. Ele utiliza ativamente os métodos mais recentes de diagnóstico e tratamento de doenças do trato gastrointestinal, metabolismo, assim como doenças dos sistemas cardiovascular e respiratório.

O Dr. Krol é também o diretor do Centro de Tratamento da Obesidade certificado no Hospital Martinus, que oferece tratamentos cirúrgicos e endoscópicos para a obesidade. O centro utiliza tecnologia avançada para diagnosticar e tratar a obesidade (adipose), incluindo métodos como cirurgia bariátrica, perda de peso endoscópica, e programas especializados para pacientes com diferentes estágios de obesidade. O centro está certificado segundo padrões elevados e tem resultados excelentes no tratamento desta doença grave.

O Departamento de Gastroenterologia, liderado pelo Dr. Krol, diagnostica e trata doenças do estômago, intestinos, fígado, pâncreas e vesícula biliar. Os médicos do departamento utilizam uma ampla gama de métodos, incluindo procedimentos endoscópicos, ultrassonografia e outras tecnologias modernas de diagnóstico.

O Departamento de Medicina Interna cobre uma ampla variedade de doenças, incluindo cardiologia, diabetologia, infectologia, e terapia de doenças respiratórias e renais. O Dr. Krol e sua equipe fornecem uma abordagem abrangente ao tratamento usando os métodos mais avançados da medicina.

Graças ao seu elevado profissionalismo e abordagem humanizada a cada paciente, o Dr. Krol desfruta merecidamente do respeito de colegas e pacientes.

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. 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.

Prof. Dr. Önder SÜRGİT is a General Surgeon in the General Surgery Clinic. Working hours: 09:00–18:00. Core practice areas include laparoscopic surgery, cancer surgery, and bariatric surgery.

Graduated from Hacettepe Faculty of Medicine in 1995. Academic title: Professor. Served as Instructor Surgeon at ITEM (Advanced Medical Technologies Training Center). Held faculty roles at Turgut Özal University and Atılım University, Faculties of Medicine. Also worked at Ankara Medicana Hospital and Optimed Health Group. Foreign language: English.

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.

In 2007 he joined the Costa del Sol Hospital and left this position when he obtained an international scholarship that would take him back to San Francisco. In 2010 he moved to Japan to complete his training in the submucosal endoscopic dissection technique that he would later on introduce in Andalusia in 2011, thus becoming one of the pioneers in the performance of this technique in Spain. In 2011 he became the first medical professional in the world to use the 15-mm AXIOS stent in pancreatic fluid collection drainage. In 2018 he began to perform gastroenteroanastomosis with luminal apposition stent in patients with pancreatic cancer and bowel obstruction, thus becoming a pioneer in Andalusia to perform such technique.

He is a coauthor of the reference guides of the European Society of Gastrointestinal Endoscopy on the endoscopic treatment of chronic pancreatitis and non-variceal gastrointestinal haemorrhage.

Professional Experience

Over 24 years' experience

1999 - Degree in Medicine and Surgery. Malaga University, Spain.

2003 to 2006 - Medical Residency in the Digestive System at the Virgen Macarena Hospital in Seville, Spain.

2006 - International Scholar at the California Pacific Medical Center in San Francisco, USA.

2007 – Digestive System Specialist at the Costa del Sol Hospital, Marbella. Spain.

2008 - California Pacific Medical Center in San Francisco, USA.

2009 - Top Reviewer Award received from the Gastrointestinal Endoscopy Journal.

2011 – Pioneer in Spain in the introduction of the submucosal endoscopic dissection technique.

2011 – First professional in the world to use the AXIOS (15mm) stent for pancreatic fluid collection drainage.

2016 - Gold Medal of the Andalusian Society for Digestive Disease (SAPD, in its Spanish abbreviation).

2017 - Fellow of the American College of Gastroenterology (FACG).

2018 - Pioneer in Andalusia to perform gastroenteroanastomosis with luminal apposition stent to treat bowel obstruction.

2019 - Fellow of the American Society for Gastrointestinal Endoscopy (FASGE).

The Digestive System Unit of the Quirónsalud Marbella Hospital offers a patient service portfolio that includes all the clinical aspects of gastroenterology, hepatology, biliary duct and pancreatic disease, as well as the diagnostic and treatment techniques used in this speciality such as abdominal ultrasound, endoscopy and other functional tests.

Our specialists have solid professional backgrounds and the team is highly qualified for the diagnosis and treatment of complex diseases such as conditions related to acidity (gastric ulcers, helicobacter pylori, gastroesophageal reflux disease), enteropathies (Crohn's Disease, ulcerative colitis; coeliac disease...), viral hepatitis, hepatic cirrhosis, pancreatic disease...

The Digestive System Unit of the Quirónsalud Marbella Hospital is a pioneer in the implementation of a specific check-up programme for digestive disease with special attention to the diagnosis and treatment of colon precancerous lesions.

Diseases, treatments and techniques:

• Diagnostic and therapeutic endoscopic ultrasound

• Endoscopic resection techniques (mucosectomy/submucosal dissection)

• Submucosal or third-space endoscopy (POEM and variants)

• Bariatric endoscopy (Apollo Method)

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.