Page 10 - Best gastroenterologists: TOP 197 doctors

Prof. Dr. Adil Baykan specializes in minimally invasive colorectal surgery, trained at Mayo Clinic and St. Mark's Hospital – global leaders in digestive health.

• 28+ years of experience in laparoscopic and endoscopic techniques
• Published multiple research articles on colon cancer treatments
• Senior professor at Ankara University – one of Turkey's top medical schools
• Performs complex gastrointestinal surgeries at Medistate Hospital Istanbul

Prof. Erdem Koçak specializes in advanced endoscopic treatments for gastrointestinal conditions, trained at Johns Hopkins and Hallym University.

• Expert in endoscopic tumor treatments and obesity procedures
• Over 15 years of experience in gastroenterology
• Published more than 100 international articles
• Member of Turkish Society of Gastrointestinal Endoscopy

Dr. Christian Molleken holds a patent in biomarkers for hepatic fibrosis – advancing precision diagnosis and treatment in gastroenterology at PRADUS Diagnostics.

• Senior Physician in Gastroenterology and Hepatology with multiple specializations
• Member of leading German societies in digestive diseases and oncology
• Expertise spans internal medicine, hematology, oncology, and infectiology
• Focus on developing innovative diagnostic approaches for liver conditions

Ranked among Germany's TOP 100 gastroenterologists by Focus magazine – Prof. Porschen specializes in gastrointestinal tract tumors.

• Director of Internal Medicine at Bremen-Ost Clinic since 2000
• Develops German guidelines for esophageal cancer treatment
• Recipient of the Merit Award for metastatic colorectal carcinoma research
• Trained at MD Anderson Cancer Institute

Ranked among Germany's top gastroenterologists by Focus magazine, Dr. Claßen specializes in pediatric gastric conditions at Links der Weser Clinic.

• Head of Pediatric Gastroenterology, Hepatology and Nutrition with 40+ years of experience
• Expert in inflammatory bowel disease and functional disorders in children
• Trained at University Hospital Frankfurt for pediatric gastroenterology
• Member of European Society for Paediatric Gastroenterology

Prof. Levent Demirturk brings 30+ years of gastroenterology expertise, specializing in complex pancreatic and gastric conditions at Emsey Hospital.

• Former Chief of Gastroenterology at GATA Haydarpaşa
• Member of Turkey's Higher Science Council
• Specializes in both acute and chronic pancreatitis cases
• Extensive experience in gastric polyps removal

Dr. Olga Krast leads BIOAGE Clinic, combining anti-aging medicine with psychotherapy for holistic patient care.

• Specializes in non-surgical facial aesthetics
• Chief Executive with expertise in beauty therapy
• Fluent in English and Russian

Dr. Tubella Marti specializes in advanced cardiac imaging techniques, with a focus on precision diagnostics at Hospital HM Nou Delfos.

• Expert in transthoracic and transesophageal echocardiography
• Fellowship-trained in cardiac MRI and CT at Weill Cornell Medical College
• Active in Cardio-Oncology research, especially for breast cancer patients
• Accredited by the European Society of Cardiology

Pediatric and adolescent medicine, gastroenterology, hepatology, travel medicine

Surgeon, oncologist, specialist in the field of digestive system surgery and breast oncology.

25 years old

• Worked in clinics in the USA and Great Britain.
• Board Certified in Gastrointestinal Surgery by Johns Hopkins Institute, USA
• Certified as a specialist in laparoscopic surgery by the Port de Choisy Medical Center, France.
• Director of the American College of Surgeons for students from Turkey.

Dr Ahmet Cem Dural specializes in minimally invasive endocrine surgeries, with advanced training at Cleveland Clinic and Karolinska University.

• Board-certified in general surgery with over 15 years of experience
• Expert in laparoscopic and robotic surgical techniques
• Member of prestigious societies like AAES and SAGES
• Trained in top international institutions including Cleveland Clinic
• Focuses on thyroid, parathyroid, and adrenal gland surgeries

Dr. Nimet Ozcan specializes in dermatology with over 10 years of experience, focusing on both medical and cosmetic skin conditions.

• Expert in treating acne, eczema, psoriasis, and skin infections
• Skilled in early detection and surgical excision of skin cancers
• Provides cosmetic treatments like dermal fillers and chemical peels
• Offers laser therapy for vascular lesions and pigmentation disorders
• Specializes in pediatric dermatology for children and adolescents