27 Best Fistula Laser Surgery Doctors Abroad

Dr. Erman Aytac is a professor of surgery at Memorial Bahçelievler Hospital. He specializes in colorectal surgery, digestive oncology, and inflammatory bowel diseases. Dr. Aytac completed a prestigious fellowship at the Cleveland Clinic Digestive Diseases Institute.

• Published over 150 scientific articles in international medical journals.
• Authored over 40 articles in national surgery journals.
• Winner of the Best Presentation Award from the American College of Surgeons.
• Holds European Board of Surgery Qualification in Coloproctology (EBSQ-c).

Dr. Vafi Atalay is a colorectal and general surgeon at Anadolu Medical Center. He developed the tube ileostomy technique to eliminate the need for ostomy-closure surgery. This method was published in the journal Colorectal Disease. Dr. Atalay specializes in pancreatic, colon, rectal, and liver cancers.

• Winner of the Gold Medal Award at the Istanbul International Invention Fair.
• Authored over 30 articles in national and international medical journals.
• Received the Best Scientific Research Award from several surgical congresses.
• Practices at a clinic affiliated with the top-ranked Johns Hopkins Hospital.

Specialist in minimally invasive colorectal and proctological surgery – Dr. Garcia Vasquez brings advanced techniques to complex fistula cases.

• Robotic surgery certified on Da Vinci platforms
• PhD in Surgery with summa cum laude distinction
• Trained in laparoscopic techniques at IRCAD Strasbourg
• Attended specialized fistula workshops at St. Mark's London

Dr. Gozu specializes in non-surgical fistula treatments at Avrupa Cerrahi Proctology Center, with over 24 years focused on proctology.

• Trained at Haseki Training and Research Hospital
• Expert in laser and other non-surgical techniques
• Specializes in complex anal conditions
• Graduated from Eskişehir Osmangazi University

Dr. Pekize Eker Balcioglu is a general surgeon at Hisar Hospital Intercontinental in Istanbul. She specializes in proctology and breast health. Dr. Balcioglu completed her medical education in English at the prestigious Istanbul University Cerrahpaşa. She serves as a columnist for two medical journals. Her practice focuses on minimally invasive surgery for common surgical conditions.

• Performs laser and Longo surgeries for hemorrhoid treatment.
• Specializes in local laparoscopic day surgery for pilonidal sinus.
• Treats breast pain, anal fissures, lipomas, and various hernias.
• Works at Hisar Hospital, which is JCI-accredited for safety and quality.

Dr. Kivanc Derya Peker is a gastrointestinal surgeon at Hisar Hospital Intercontinental in Istanbul. He co-founded the Hepatopancreatobiliary Surgery unit at Bakırköy Dr. Sadi Konuk Hospital. Dr. Peker completed specialized training at the Mayo Clinic in the United States. He treats complex cancers of the liver, pancreas, and stomach.

• Performed over 400 pancreatic and gastric cancer surgeries to date.
• Completed over 200 liver surgeries and numerous kidney transplants.
• Ranked in the top 3 during his national gastroenterology surgery minor examination.
• Practices at JCI-accredited Hisar Hospital, which serves 500,000 patients annually.

Dr. Merve Karli is a general surgeon at Hisar Hospital Intercontinental in Istanbul. She has performed over 1,000 operations for hernias, breast diseases, and anorectal conditions. Dr. Karli trained at Eskisehir Osmangazi University and Sadi Konuk Training and Research Hospital. She holds official certifications to perform endoscopic procedures.

• Specializes in laparoscopic and open hernia repair, including umbilical and incisional cases.
• Performs gastroscopy, colonoscopy, and PEG insertion for diagnostic and therapeutic needs.
• Treats benign anorectal diseases and manages complex breast disease cases.
• Works at Hisar Hospital, a JCI-accredited facility serving 500,000+ patients annually.

Dr. Xavier Centeno Fornies is a colorectal and gastrointestinal surgeon at Teknon Medical Center. He completed specialized training at the Mayo Clinic in Rochester, USA. Dr. Centeno focuses on treating hemorrhoids, hernias, and gastrointestinal tumors. His practice at Teknon is supported by the clinic's JCI and EFQM quality accreditations.

• Member of the American Society of Colon and Rectal Surgeons.
• Accredited by the ERAS-Society in Sweden for enhanced recovery after surgery.
• Former associate professor at the University of Blanquerna.
• Performs rectal resection, laparoscopy, and gallbladder surgery.

Dr. Cengiz Dibekoglu performed the first robotic general surgery operation in Turkey. He is a specialist in laparoscopy and robotic procedures at Istanbul Florence Nightingale Hospital. Dr. Dibekoglu focuses on colorectal, gastrointestinal, and weight loss surgeries. He trained at Marmara University and Istanbul University.

• Specializes in Da Vinci robotic gastroectomy, gastric sleeve, and bypass surgeries.
• Treats complex conditions including hiatal hernias, pancreatic cysts, and liver hemangiomas.
• Member of the American Society of Colon and Rectal Surgery.
• Former Acting Head of the General Surgery Department at Kadir Has University.

Dr. Mursit Dincer is a gastroenterological surgeon at Memorial Göztepe Hospital in Istanbul. He is a PhD specialist in molecular oncology. Dr. Dincer served as the responsible physician for a major liver transplantation unit. He completed surgical training at Oxford and Leiden University transplant centers.

• Specializes in gastroenterological surgery and multiorgan procurement.
• Maintains memberships in the ERAS Society and the Turkish Surgical Society.
• Completed a subspecialty in gastroenterological surgery and liver transplant training.
• Works at Memorial Göztepe Hospital, a facility equipped with robotic surgery systems.

Dr. Paweł Grochowicz, MD, PhD, is a proctologist with almost 40 years of experience. He works at the Warsaw Proctology Center at St. Elizabeth Hospital. He treats hemorrhoids, anal fistulas and abscesses, anal fissures, fecal incontinence, and pilonidal cysts. He also performs colonoscopy and colorectal polypectomy.

From 1979 to 2016 he worked at the Proctology Unit, Solec Hospital, a reference center and the only one of its kind in Poland. Since 2016 he has worked at the Warsaw Proctology Center at St. Elizabeth Hospital. There he develops and implements new methods and runs diagnostic, rehabilitation, research, and teaching work. The center is the headquarters of the Polish Coloproctology Club.

Academic and research roles: Institute of Experimental and Clinical Medicine, Polish Academy of Sciences (1979–1997). DAAD scholar at LMU Munich (1983–1984). John Hunter Hospital, University of Newcastle, Australia (1989–1996). There he was Director of the Transplant Research Unit and Principal Scientific Officer (1991–1996).

Dr. Przemyslaw Ciesielski is a general surgeon. He completed his specialization in 2008. He graduated from the Medical University of Warsaw in 1999. He earned his Doctor of Medical Sciences degree in 2010. His dissertation assessed clinical and rectoscopic examinations for diagnosing colorectal disease in patients at increased risk of colorectal cancer.

His proctology and colorectal training includes formal courses and fellowships. He completed Proctology Courses at St. Rota Hospital in Vercelli in 2021 and 2022, and in Cologne in 2016. He held clinical fellowships in General Surgery at the Medical University of Vienna in 2014 and at the University of Magdeburg in 2015. He undertook multiple fellowships at the Proctology Department, Solec Hospital in Warsaw from 2005 to 2013. He attended advanced colorectal surgery workshops in Poznan and Lodz. He also completed St Mark’s Hospital courses in London, including Frontiers in Colorectal Diseases and the Advanced Colorectal Workshop.

Dr. Cesar Levano Linares specializes in laparoscopic colorectal surgery – a precise, minimally invasive approach ideal for complex fistula cases. He trained at top institutions in Spain and France.

• PhD in Medicine and Surgery from Autonomous University of Madrid
• European Accreditation in Laparoscopic Surgery (EACCME)
• Expert in converting endoscopic to laparoscopic procedures
• Practices at Rey Juan Carlos University Hospital
• Published researcher on advanced surgical techniques