Hemorrhoids Doctors Worldwide

Dr. Yu Yeonghun is a gastrointestinal surgeon with a Ph.D. in Medicine. He specializes in hepato-pancreato-biliary (HPB) diseases and cancers. His focus includes liver, pancreas, biliary tract, and gallbladder cancers, as well as cholelithiasis and other gallbladder diseases.

He completed his internship and general surgery residency at CHA Bundang Medical Center. He then finished an HPB surgery fellowship at Samsung Medical Center. He has served as Clinical Assistant Professor of Surgery at Konkuk University Choongju Hospital and at Samsung Medical Center. He later became Professor of Surgery at Eulji University Hospital.

He is a Lifetime Member of The Korean Surgical Society and the Korean Association of Hepato-Biliary-Pancreatic Surgery (KAHBPS). He serves on the KAHBPS Planning Committee and Tumor Registry Committee.

Dr. Mateusz Sala — specialist in general surgery (diploma 2024). He completed specialist training at MBNP Hospital in Wołomin and at Bielański Hospital. He gained experience in general surgery and coloproctology. He now practices at Bielański Hospital.

Focus: minimally invasive surgery, hernia surgery, and proctology. Procedures: hernia repair; hemorrhoid surgery and non-surgical therapy; treatment of anal fissures, perianal fistulas, and thrombosis; pilonidal cyst surgery; laparoscopic cholecystectomy; removal of anal and rectal polyps, skin lesions, and nodules; minor procedures.

Memberships: Colorectal Surgery Section and Hernia Section of the Polish Association of Surgeons. Examinations: anoscopy and rectoscopy.

Dr. Muzaffer Al brings specialized training in advanced laparoscopic techniques to hemorrhoid treatment at Büyük Anadolu Hospitals.

• Over 16 years of surgical experience
• Trained in laparoscopic surgery at Istanbul University – a leader in minimally invasive techniques
• Specialized in oncological and bariatric laparoscopic procedures
• Completed advanced training at multiple prestigious Turkish medical institutions

Dr. Yahya Ozel brings over 31 years of surgical expertise, with advanced training in minimally invasive techniques at Tokyo University Hospital.

• Specializes in hepatobiliary and endocrine surgery
• Certified in surgical endoscopy and laparoscopic procedures
• Trained under renowned experts M. Makuuchi and N. Kokudo
• Academic faculty member at Doğuş University
• Works at Estexper Clinic with a focus on patient-centered care

Prof. Mehmet Tahir Oruç specializes in hemorrhoid treatment with extensive surgical expertise developed over 37 years.

• Professor at İstinye University Faculty of Medicine
• Specialized in general surgery at Ankara Numune Training and Research Hospital
• Advanced training in laparoscopic techniques from Cushieri Skill Center, Scotland
• Former Chief of Clinic at Antalya Training and Research Hospital

Dr. Ehsan Sotoudeh is a general surgeon and laparoscopic specialist at EDEN AESTHETICS in Dubai. He holds a specific license for regenerative medicine, including stem cell and exosome therapies. Dr. Sotoudeh combines surgical techniques with aesthetic medicine to treat conditions like hernias and keloid scars.

• Performs stem cell rejuvenation and NAD+ therapies for anti-aging and vitality.
• Treats umbilical, inguinal, and incisional hernias using laparoscopic methods.
• Provides stem cell hair treatments and exosome-based regenerative protocols.
• Works at a clinic that serves over 12,000 patients annually in Dubai.

Dr. Cesar Canales Bedoya ranks among the top 5 general and digestive surgeons in Spain. He leads the General and Digestive Surgery Department at Hospital Ruber Internacional. Dr. Canales specializes in laparoscopic and Da Vinci robotic surgery for complex abdominal and oncologic cases.

• Completed his PhD with cum laude honors at the Autonomous University of Madrid.
• Winner of multiple national awards, including Forbes Top 100 Doctors.
• Author of over 70 scientific publications and the widely used Manual of Surgery.
• Served as the Head of Surgery for the multinational division in Bagram, Afghanistan.

Assoc. Prof. Dr. Atilla Çelik is a general surgeon with over 35 years of experience. He focuses on surgical oncology, advanced laparoscopy, and oncoplastic breast surgery.

MD, Istanbul University (1988). General surgery residency at Taksim Training and Research Hospital. Gastric Cancer Surgery fellowship at the National Cancer Center, Tokyo (2005). Associate Professor since 2011. Former Clinical Training Officer at Bağcılar Training and Research Hospital.

Clinical scope: oncoplastic breast surgery; immediate prepectoral reconstruction; sentinel node biopsy; laparoscopic gastric and colorectal cancer resections; advanced hernia repair; bariatric and metabolic surgery.

Awards: Karl Storz EAES Best Oral Presentation (2008, Stockholm). Certifications: Turkish Surgical Board Certification and Recertification (2003, 2018). Memberships: IGCA; Turkish Surgical Society; Surgical Oncology Association; ELCD; Istanbul Breast Society; Trauma and Emergency Surgery Association. He is a translator and co-editor of gastric cancer textbooks.

Dr. Kim Taekhyeon is a gastrointestinal surgeon and the Chief of Gastrointestinal Surgery at Naeun Hospital. He received his M.D. and M.S. from Chung-Ang University College of Medicine. He completed an internship at Sungae Hospital and a general surgery residency at Chung-Ang University Hospital. He then finished a fellowship in gastrointestinal surgery at Seoul St. Mary’s Hospital. He previously served as an attending surgeon at Gwangmyeong Sungae Hospital.

His research covers survivin and HSP90 in colorectal cancer, second primary cancers in patients with gastric cancer, and Borrmann type IV gastric carcinoma. He reported outcomes of laparoscopic totally extraperitoneal inguinal hernia repair in 92 cases. His clinical practice includes cancers and diseases of the stomach, esophagus, and small bowel. He also treats hernias, gallstones and cholecystitis, appendicitis, anal disease, varicose veins, and burns.

Dr. Zeynep Civelek is a general surgeon. She treats benign perianal diseases, including hemorrhoids (with laser), anal fissure, fistula, condyloma, and pilonidal disease, and performs rubber band ligation. She also manages breast disease and cancer, skin cancers, laparoscopic cholecystectomy, and hernias. She worked full-time at Bayindir Levent Medical Center from 2010 to 2025. Earlier, she served at Şişli and Gayrettepe Florence Nightingale Hospitals. She completed her general surgery training at SSK Okmeydanı from 2000 to 2006. She earned her MD from Marmara University, ranking 12th in her class. She also trained in GI surgery for inflammatory bowel disease at the University of Florence in August 2000.

Her research focuses on prognostic factors in breast and colorectal cancer. She wrote a melanoma thesis in 2006 and co-authored papers in Cancer (2005), Breast (2006, 2014), Annals of Surgical Oncology (2008), The Breast Journal (2011), ISRN Oncology (2011), Japanese Journal of Clinical Oncology (2012), World Journal of Surgery (2013; 2,151 patients), International Journal of Surgery (2014), and Journal of Gastrointestinal Cancer (2017).

Dr. Park Sundo is a specialist in gastrointestinal and general surgery at Naeun Hospital. His expertise includes colorectal, proctology, breast, thyroid, laparoscopic, biliary, pancreatic, and pediatric surgery.

Key treatments include proctologic surgery, such as hemorrhoidectomy and care for hemorrhoids and anal fistula. He performs laparoscopic surgery for gallstones (cholelithiasis) and appendicitis. His oncology care covers gastric and colorectal cancer. He also performs hernia repair. Breast and thyroid care includes treatment of tumors and Mammotome biopsy. He treats varicose veins and severe burns. Pediatric surgery includes hernia repair and general pediatric procedures.

Dr. Aydin specializes in hemorrhoid treatment at Medical Park Bahcelievler Hospital, with over 28 years of surgical experience.

• Expertise includes complex hemorrhoid cases
• Member of the Turkish Society of Colon and Rectal Surgery
• Associate Professor at Medical Park Bahcelievler Hospital
• Trained at Istanbul University Cerrahpaşa Faculty of Medicine

Specializing in hemorrhoids for over 29 years, Dr. Tekelioglu is experienced in both surgical and non-surgical treatments.

• Educated at Istanbul University Cerrahpasa Faculty of Medicine – one of Turkey's top medical schools
• Practices at Florence Nightingale Hospital – a reputable healthcare facility
• Skilled in a range of hemorrhoid treatments

Dr. Dicle specializes in anorectal diseases, including hemorrhoids, with extensive surgical experience at Büyük Anadolu Hospitals.

• Expert in both surgical and non-surgical treatments for hemorrhoids
• Specializes in metabolic and oncological surgery, bringing broad expertise
• Focuses on patient-centered care for complex anorectal conditions

Dr. Turgut Camkiran brings decades of surgical expertise to hemorrhoid treatment, trained at Istanbul University Cerrahpaşa – one of Turkey's top medical schools.

• Specialized in general surgery with extensive experience in laparoscopic techniques
• Member of the Laparoscopic Surgery Association and National Association of Surgery
• Practiced at multiple hospitals including Hospitalpark Darıca and Çarşamba State Hospital
• Attended National Surgery Congress and laparoscopic surgery courses

Dr. Kinas specializes in a range of surgical procedures, including those related to hemorrhoids, at Büyük Anadolu Hospitals.

• Expert in cancer and oncological surgeries
• Skilled in bariatric metabolic and diabetes surgeries
• Specializes in pancreatic and bile duct surgeries

Dr. Kilic specializes in anorectal diseases surgery, including hemorrhoid treatments at Büyük Anadolu Hospitals.

• Expert in both surgical and non-surgical hemorrhoid treatments
• Specializes in a range of colorectal procedures
• Skilled in treating complex cases requiring precise intervention