Médicos de Colonoscopia no exterior — Página 6

Dr. Mehmet Ali Gok is an Associate Professor of General Surgery at Medipol University Pendik Hospital. He specializes in laparoscopic hernia repair and metabolic surgery. Dr. Gok has authored over 20 national and international scientific articles on surgical outcomes. He practices at a hospital with 95.4 out of 96.4 healthcare quality points.

• Certified in robotic colorectal surgery and laparoscopic hernia techniques on cadavers.
• Received specialized training from the European Hernia Society in Dubai.
• Served as a former Chief Physician at Silopi State Hospital.
• Editor of several medical books on oncological, hernia, and minimal invasive surgery.

Dr. Nihat Okcu is a gastroenterologist and gastrointestinal surgeon at Medipol University Pendik Hospital. He specializes in the treatment of complex digestive conditions and liver diseases. Dr. Okcu has published over 20 academic papers on gastric cancer and endoscopic diagnosis. He serves at a hospital with a 95.4% healthcare quality score.

• Performs laparoscopic anti-reflux surgery and small intestine resections.
• Expert in gastric polyps removal and duodenal polyp excision.
• Treats chronic conditions like cirrhosis, Crohn’s disease, and ulcerative colitis.
• Provides diagnostic gastroscopy with biopsy and ultrasound-guided procedures.

Specializations

Cancer Surgery

Pancreatic Surgery

Bile Duct Surgery

Bariatric Metabolic Surgery

Oncological Surgery

Breast Surgery

Gastric cancer

Colon cancer

Thyroid Cancer

Obesity Surgery

Diabetes Surgeries

Dr. Yaacov Lawrence is the Chair of Radiation Oncology at Sheba Medical Center. He specializes in precision radiation therapy and neuro-oncology. Dr. Lawrence pioneered celiac plexus radiosurgery for pancreatic cancer pain management. He holds the FASTRO designation, one of the highest honors in his specialty.

• Leads the Gastrointestinal Cancer Program at Sheba Medical Center.
• Performs stereotactic radiosurgery for brain tumors and nervous system cancers.
• Authored over 280 scientific publications on personalized radiation protocols.
• Completed radiation oncology fellowship training at Thomas Jefferson University.

Dr. Jair Bar is a thoracic oncologist and Deputy Director of the Cancer Center at Sheba Medical Center. He specializes in treating advanced non-small cell lung cancer using personalized immunotherapy and targeted treatments. Dr. Bar holds a PhD in Molecular Biology and leads a research lab focused on immunotherapy resistance.

• Chair of the Israel Lung Cancer Group.
• Board-certified in both Medical Oncology and Radiotherapy Oncology.
• Treats patients at Sheba Medical Center, a top-10 globally ranked hospital.
• Uses molecular and genetic profiling to create precise cancer treatment plans.

O médico é um gastroenterologista e especialista em cirurgia bariátrica líder na Europa, com experiência em várias cirurgias bariátricas. Com mais de 3.000 operações para tratamento da obesidade, o médico tem vasta experiência nesta área.<\/p>

Atualmente, o médico lidera a Clínica Ambulatorial de Obesidade no Hospital Geral de Viena e o Centro de Cirurgia Metabólica no Hospital Privado Confraternitaet.<\/p>

O médico é membro de várias organizações de prestígio, incluindo servir como Presidente do Capítulo Europeu da IFSO, e é afiliado à Associação Austríaca de Obesidade e à Sociedade Americana de Cirurgia Metabólica e Bariátrica.<\/p>

Dr. Raanan Berger is the Director of the Cancer Center at Sheba Medical Center. He was listed in Forbes Israel’s “Best Doctors” in 2025. Dr. Berger specializes in genitourinary oncology and radiates complex prostate tumors. He completed a postdoctoral fellowship at the Dana-Farber/Harvard Cancer Institute.

• Heads the clinical research unit focusing on molecular oncology.
• Co-authored over 20 peer-reviewed papers on prostate cancer and BRCA mutations.
• Member of the American Society of Clinical Oncology (ASCO).
• Performs systemic therapy and radiotherapy at a Top-10 globally ranked hospital.

O médico formou-se na Faculdade de Medicina da Universidade de Istambul Cerrahpasa e tem vasta experiência em medicina interna e gastroenterologia. A formação especializada foi concluída no Hospital de Treinamento e Pesquisa Haydarpaşa Numune, com foco em gastroenterologia. O médico ocupou cargos em vários hospitais, incluindo o Hospital Haydarpasha Nummune e o Hospital de Treinamento e Pesquisa Shishli Etfal, e trabalhou na Policlínica Privada Unimed e no Hospitallium Camlica.<\/p>

A especialização inclui procedimentos como esofagogastroduodenoscopia, colonoscopia, cromoendoscopia e vários tratamentos para hemorragias e estenoses gastrointestinais. O médico é proficiente em técnicas avançadas como ligadura de varizes esofágicas e gastrostomia endoscópica percutânea.<\/p>

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.

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>

O médico tem 17 anos de experiência em Cirurgias do Trato Gastrointestinal Superior e de Perda de Peso, sendo um dos primeiros na Índia treinado em Banded Bypass, Banded Sleeve Gastrectomy e Mini Gastric Bypass em Los Angeles, EUA. Ele realiza a inovadora Sleeve Gastrectomy com bypass duodeno-jejunal, conhecida por sua eficácia na perda de peso e resolução do Diabetes Mellitus Tipo II, especialmente para pacientes vegetarianos. Treinado na Itália para Cirurgia Robótica GI, ele utiliza técnicas avançadas para precisão e recuperação.<\/p>

Praticando Cirurgia de Perda de Peso e Metabólica com Técnicas Minimamente Invasivas desde 2009, apenas 1% de seus pacientes experimentam morbidade significativa, alinhando-se com os padrões globais. Mais de 90% dos pacientes diabéticos mantêm um estilo de vida saudável sem insulina ou medicamentos orais.<\/p>

O médico lida com casos bariátricos complexos, incluindo Sleeve Gastrectomy, Gastric Bypass e Cirurgia Bariátrica de Revisão. Ele é habilidoso em cirurgias avançadas minimamente invasivas e robóticas do trato gastrointestinal superior e biliopancreáticas, com múltiplas publicações e apresentações internacionais.<\/p>

O departamento de cirurgia bariátrica é certificado como um centro de excelência pela International Excellence Foundation.<\/p>

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.

O médico completou a formação de especialização em Oncologia de Radiação na Faculdade de Medicina da Universidade de Marmara de 2012 a 2016. Antes disso, o médico completou uma graduação em Medicina, ministrada em inglês, na mesma instituição de 2004 a 2011. O médico tem uma sólida base em educação médica, começando com a educação secundária na Escola Número Dezesseis de Shirvan no Azerbaijão de 1998 a 2004.<\/p>

Dr. Murat Ayhan is an associate professor of medical oncology at Liv Hospital Vadistanbul in Istanbul. He specializes in the treatment of breast, lung, and colorectal cancers. Dr. Ayhan is a prolific researcher with over 30 published scientific articles. He focuses on molecular oncology and targeted drug therapies for metastatic conditions.

• Participates in international clinical trials for novel breast and lung cancer treatments.
• Authored several medical book chapters on targeted agents and oncological emergencies.
• Expert in utilizing FDG PET/CT imaging to predict treatment responses in breast cancer.
• Works at a JCI-accredited hospital recognized for colorectal surgery excellence.

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.

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.

Dr. Cheon Won Seok is the Director of Gastroenterology at Naeun Hospital in Incheon. He is a recognized medical advisor for major South Korean networks like KBS and MBC. Dr. Cheon is a board-certified subspecialist in gastrointestinal endoscopy. He works at a KOIHA-accredited facility that treats 20,000 patients annually.

• Specializes in endoscopic submucosal dissection (ESD) for gastric and esophageal cancers.
• Treats inflammatory bowel diseases including Crohn’s disease and ulcerative colitis.
• Expert in small-bowel capsule endoscopy and Helicobacter pylori infection management.
• Life member of the Korean Society of Gastrointestinal Endoscopy.

O Dr. Abu Shamsiya Rami Nuamanovych é especialista em cirurgia geral e laparoscópica, oncologia e diagnósticos por ultrassom. Ele é Candidato a Doutor em Ciências Médicas, professor associado e médico da mais alta categoria. O Dr. Nuamanovych é membro da Associação Ucraniana de Cirurgiões Bariátricos e da Organização Mundial de Cirurgiões Bariátricos (IFSO).

Ele atua como consultor da OMS em cirurgia laparoscópica. É também Presidente da Associação de Médicos Árabes da Ucrânia. O Dr. Nuamanovych realizou milhares de cirurgias, incluindo reparo de hérnias, procedimentos bariátricos e operações oncológicas. Suas habilidades são reconhecidas internacionalmente. Ele fala inglês e árabe fluentemente.