Best Appendectomy gastroenterologists: TOP 103 doctors

Dr. Abu Shamsiya Rami Nuamanovych is a specialist in general and laparoscopic surgery, oncology, and ultrasound diagnostics. He is a Candidate of Medical Sciences, an associate professor, and a doctor of the highest category. Dr. Nuamanovych is a member of the Ukrainian Association of Bariatric Surgeons and the World Organization of Bariatric Surgeons (IFSO).

He works as a WHO consultant on laparoscopic surgery. He is also President of the Association of Arab Doctors of Ukraine. Dr. Nuamanovych has performed thousands of surgeries, including hernia repairs, bariatric procedures, and cancer operations. His skills are recognized internationally. He speaks English and Arabic fluently.

Prof. Dr. Erdem Akbal was born in 1978 in Kırıkkale. In 2015, he received training at the Johns Hopkins Hospital Advanced Endoscopy Unit, focusing on Endoscopic Ultrasonography and advanced endoscopic procedures. In 2017, he trained at the Amsterdam Academic Medical Center in techniques such as endoscopic submucosal dissection, endoscopic mucosal resection, diffuse esophageal spasm, and endoscopic full-thickness resection for treating early-stage gastrointestinal sy tumors. He also received training in high-resolution manometry and POEM (Peroral Endoscopic Myotomy) for diagnosing esophageal diseases like achalasia. In 2018, he furthered his education in ESD and Balloon Enteroscopy at Jichi University.

Mr. Mohamed Aly MBBCh MPhil FRCS is a consultant general surgeon with a specialist interest in upper gastrointestinal (GI) surgery and minimally invasive (keyhole) procedures. He is also a Senior Clinical Lecturer at Brunel University London. His research interests include patient perspectives on surgical outcomes, health tourism, and advancing surgical safety standards. Mr. Aly has a busy general surgery practice that includes both elective surgeries, such as hernia repairs, gallbladder surgery, and upper GI endoscopy. His emergency surgery work includes appendicitis, bowel obstructions, obstructed hernias and other acute abdominal conditions.Mr. Aly trained extensively in prestigious institutions across the UK, including the University of Cambridge, and he completed advanced training at Luton and Dunstable Hospital, one of the UK’s highest volume complex Upper GI centres.In addition to his clinical practice, Mr. Aly is actively involved in surgical research. He has published influential work in the British Journal of Surgery (BJS) and has contributed to studies on patient-reported outcomes, particularly in hernia surgery. He also leads national audits which record patient outcomes following complex surgery, ensuring that the safety and outcomes of patients requiring emergency surgery are scrutinized and improved nationwide.Fluent in both English and Arabic, Mr. Aly places great emphasis on clear communication with his patients. He ensures that each patient is fully informed about their treatment options and is committed to delivering safe, effective, and personalized care.

Prof. Dr. med. Ulrich Graven

Head of the Clinic of Hematology, Oncology and Gastroenterology

Head of a certified oncology center

Head of Clinical Research Department

Specialization:

Hematology, including transplantation

Abdominal oncology, especially colorectal and pancreatic cancer therapy

Metastasis therapy, including the use of off-label drugs

Membership in professional societies:

Professional Union of German Therapists

German Society for Internal Medicine

German Cancer Society

Abdominal Oncology Working Group

German Society of Hematology and Oncology

German Working Group on and Hematopoietic Cell Transplantation

German Society for Digestive and Metabolic Diseases

European Society for Medical Oncology

American Society of Clinical Oncology

American Association for Cancer Research

Activities in professional communities:

German Cancer Society:

Since 2013, speaker of the commission for certification of oncology centers

Since November 2007, member of the board

Since September 2022, Speaker of the Section of National Societies on Cancer Control

Chairman of the working group on abdominal oncology of the German Cancer Society, drafting clinical guidelines for the treatment of colorectal and pancreatic cancer.

Chairman of the Oncology Society of North Rhine-Westphalia.

Member of the Colorectal Cancer Clinical Guidelines Working Group, European Society for Medical Oncology.

Member of the Scientific Council, National Cancer Registry at the Robert Koch Institute.

Chairman of the Regional Cancer Registry of the State of North Rhine-Westphalia.

Leading expert for clinical research, German Research Foundation and Federal Ministry of Research and Technology.

Member of the Commission on the Use of Medicines for Therapy "Off-Label", Federal Institute of Medicines and Medical Devices.

Member of the committee for the development of clinical guidelines for colorectal cancer.

Member of the commission on the development of approaches to metastasis and the use of palliative therapy in clinical guidelines for colorectal cancer.

Reviewer of scientific journals such as Journal of Cancer Research and Clinical Oncology, Tumor Diagnostik und Therapie, Der Schmerz, BMC Pharmacology, Onkologie, Strahlentherapie und Onkologie, International Journal of Colorectal Disease, Annuals of Oncology, European Journal of Cancer.

Dr. Osman Krand is a general surgeon with a focus on gastrointestinal surgery. He has expertise in endoscopy, colorectal diseases, and surgery of the esophagus and stomach. He also performs procedures on the liver, pancreas, and biliary tract. Dr. Krand is known for treating abdominal tumors with surgery and hot chemotherapy.

He graduated from Istanbul University Cerrahpasa Faculty of Medicine. He completed his surgical training at Istanbul Haydarpasa Numune Hospital. Dr. Krand has served as Principal and Assistant Chair at leading hospitals in Istanbul. He has also taught as an associate professor and instructor at Yeditepe University.

Dr. Hüseyin Yüce Bircan is a general and endocrine surgeon. He completed his residency at Ankara Oncology Hospital in 2004. He has worked in major hospitals in Turkey. He also gained international experience at Cleveland Clinic in the USA and Ospedale Santa Chiara in Italy.

Dr. Bircan was a faculty member in General Surgery and Transplantation at Başkent University until 2021. He now practices at Istanbul Oncology Hospital. He serves on the Supervisory Board of the Endocrine Surgery Association and is an active member of several surgical societies.

He is accredited by the Turkic World Transplantation Society. Dr. Bircan is known for his work in endocrine and transplant surgery. He has a strong record of clinical and academic achievements.

Dr. Vitaly Sholokh is an experienced surgeon and oncosurgeon with more than 16 years in clinical practice. He performs open and laparoscopic abdominal surgeries. He also specializes in minimally invasive phlebology, including endovenous laser coagulation, sclerotherapy, and miniphlebectomy. In addition, he uses advanced techniques in proctology.

Dr. Sholokh earned his medical degree from Odessa State Medical University. He completed his surgical internship after graduation. He has worked in top surgical departments, such as Odessa Railway Hospital, St. Catherine’s Clinic, and OMD-CLINIC. He is a member of the Odessa Association of Surgeons and the European Association of Endoscopic Surgeons (EAST).

Dr. Bogdan is an expert in advanced endoscopic procedures, such as esophagogastroduodenoscopy and colonoscopy. He also performs both minimally invasive and traditional coloproctology treatments, including LHP. He is skilled in endoscopic surgeries like esophageal variceal ligation, polypectomy, gastrointestinal bleeding control, and bile duct procedures such as papillotomy and stenting.

He manages obesity with intragastric balloon placement. Dr. Bogdan also performs laparoscopic and open surgeries for hernias and gallstones. He provides urgent surgical care for acute abdominal conditions, offering thorough management for a wide range of gastrointestinal and surgical issues.

Dr. Vladimir Grubnik is a Doctor of Medical Sciences and Professor. He leads the Department of Surgery No. 1 with postgraduate training at Odessa National Medical University in Odessa, Ukraine.

He has received the State Prize of Ukraine. He is also recognized as an Honored Scientist and Technician of Ukraine. Dr. Grubnik is a board member and chairman of the committee on international relations for the Association of Endoscopic Surgeons of Europe.

He serves as vice-president of the Ukrainian Association of Specialists in Minimally Invasive, Endoscopic, and Laser Technologies. His work highlights his leadership in advanced surgical methods and international medical cooperation.

Dr. Unal Sabanci is a general surgeon with expertise in endocrine surgery, breast surgery, hemorrhoid and fissure treatment, laparoscopic surgery, and obesity surgery. He graduated from Gulhane Military School of Medicine in 1985. He completed his general surgery residency in 1992.

Dr. Sabanci has worked in leading hospitals and completed endocrine surgery training at UCSF. He has also served as an associate professor at major Turkish universities. He has advanced minimally invasive and endocrine surgical techniques and has performed thousands of operations. Dr. Sabanci is known for his dedication to surgical excellence and medical education.