General Surgery · Acibadem Fulya Hospital, İstanbul Prof. Dr. Deniz Atasoy
✓ Medically verified profileProf. Dr. Deniz Atasoy
Prof. Dr. Deniz Atasoy is a general surgeon at Acibadem Fulya Hospital in İstanbul. His subspecialties are pancreas, liver and biliary tract diseases, hemorrhoids and anorectal diseases, and robotic surgery. He treats colorectal cancer, cholecystitis, anal fissure, inguinal and umbilical hernia, and performs thyroid surgery and mastectomy. He consults in Turkish and English.
Accepting international patientsAbout Prof. Dr. Deniz Atasoy
Prof. Dr. Deniz Atasoy is a general surgeon at Acibadem Fulya Hospital in İstanbul, where he works in the General Surgery unit. His subspecialty areas are the treatment of pancreas, liver and biliary tract diseases, the treatment of hemorrhoids and anorectal diseases, and robotic surgery. He has more than 33 years in medicine and consults in Turkish and English.
Dr. Atasoy graduated from Kabataş Erkek High School in 1993 and from Hacettepe University Faculty of Medicine in 2000. From 2001 to 2004 he worked as a general practitioner at Düzce Gölyaka Central Health Center before completing his General Surgery training at İstanbul University Cerrahpaşa Faculty of Medicine in 2010. His subsequent posts included Karaman Ermenek State Hospital and Van Military Hospital Department of General Surgery (2010–2011), İstanbul Kanuni Sultan Süleyman E.A.H. Department of General Surgery (2011–2013) and İstanbul G.O.P. Taksim E.A.H. Department of General Surgery (2013–2014). From 2014 to 2018 he was a lecturer at Acıbadem Mehmet Ali Aydınlar University, Atakent Hospital, Department of General Surgery. He then worked at İstinye University, Medical Park Gaziosmanpaşa Hospital, Department of General Surgery (2018–2019) and at Özel Medicana Çamlıca Hospital (2019–2020). He is a member of the Hernia Association, the National Trauma and Emergency Surgery Association, the Turkish Medical Association, the Turkish Surgical Association, the Turkish Hepato Pancreato Biliary Surgery Association and the Turkish Colon and Rectal Surgery Association. He has co-authored publications on robotic rectal cancer surgery, robotic complete mesocolic excision for colon cancer, laparoscopic restorative proctocolectomy for ulcerative colitis, surgery in intestinal Crohn’s disease, and laparoscopic cholecystectomy in patients with previous abdominal surgery.
Clinical focus
Dr. Atasoy’s practice covers a broad range of general surgical conditions. In the anorectal field he assesses and treats hemorrhoids, anal fissure and other anorectal diseases. He performs colorectal surgery, including surgery for colorectal cancer, and uses robotic surgery where it is considered appropriate for the individual patient. His work in pancreas, liver and biliary tract diseases includes the evaluation and treatment of cholecystitis.
He also treats inguinal hernia and umbilical hernia, and performs thyroid surgery and mastectomy. Whether surgery is advisable, and which approach is suitable, is decided after clinical assessment and review of the available findings, and depends on the diagnosis and the patient’s overall condition.
How Dr. Atasoy works with international patients
Dr. Atasoy consults in Turkish and English, and interpreters can be arranged for other languages. The Acibadem international patient team coordinates the collection of prior reports and imaging, arranges appointments and organises the hospital visit. A first consultation typically covers the patient’s history and symptoms, a review of existing imaging and previous treatments, a clinical examination and a discussion of the options. Video consultation is available for international patients who wish to discuss their case before deciding whether to travel.
What Dr. Atasoy treats and performs
Each item opens the condition or treatment page with the care pathway for international patients.
Areas of practiceTreatment of pancreas, liver and biliary tract diseasesTreatment of hemorrhoids and anorectal diseasesRobotic surgery
Conditions treated
- Anal fissure
- Umbilical hernia
- Hemorrhoids and anorectal diseases
- Inguinal hernia
- Cholecystitis
- Colorectal cancer
Education, career and memberships
Education & training
Education
- 2010İstanbul University Cerrahpaşa Faculty of Medicine Department of General Surgery
- 2000Hacettepe University Faculty of Medicine
- 1993Kabataş Erkek High School
Career
Professional Experience
- 2019–2020Özel Medicana Çamlıca Hospital
- 2018–2019İstinye University, Medical Park Gaziosmanpaşa Hospital, Department of General Surgery
- 2015Acıbadem Healthcare Services
- 2014–2018Acıbadem Mehmet Ali Aydınlar University, Atakent Hospital, Department of General Surgery / Lecturer
- 2013–2014İstanbul G.O.P. Taksim E.A.H. Department of General Surgery
- 2011–2013İstanbul Kanuni Sultan Süleyman E.A.H. Department of General Surgery / Compulsory Service
- 2010–2011Van Military Hospital Department of General Surgery and Özalp 2.Hd. Tb. Infirmary
- 2010–2011Karaman Ermenek State Hospital Department of General Surgery / Compulsory Service
- 2001–2004Düzce Gölyaka Central Health Center / General Practitioner
Memberships
Professional Memberships
- Hernia Association
- National Trauma and Emergency Surgery Association
- Turkish Medical Association
- Turkish Surgical Association
- Turkish Hepato Pancreato Biliary Surgery Association
- Turkish Colon and Rectal Surgery Association
Selected publications
Selected Publications
- Does Robot Overcome Obesity-related Limitations of Minimally Invasive Rectal Surgery for Cancer? December 2017 Surgical laparoscopy, endoscopy & percutaneous techniques DOI10.1097/SLE.0000000000000500 Bayraktar O, Aytac E, Ozben V, Atasoy D, Bilgin IA, Bayraktar IE, Baca B, Hamzaoglu IH, Karahasanoglu T.
- Surgery in Intestinal Crohn’s Disease: Results of a multidisciplinary approach Turk J Surg. 2017 Deniz Atasoy, Afag Aghayeva, Erman Aytaç, İlknur Erenler, Aykut Ferhat Çelik, Bilgi Baca, Tayfun Karahasanoğlu, İsmail Hamzaoğlu
- The effects of previous abdominal surgeries on laparoscopic cholecystectomy. Turk J Surg. 2017 Deniz Atasoy, Afag Aghayeva, Ipek Sapci, Onur Bayraktar, Turgut Bora Cengiz, Bilgi Baca.
- Is da Vinci® Xi better than the Vinci® Si in rectal cancer surgery? Comparison of the two generations of da Vinci® Robotic Systems Surg Laparosc Endosc Percutan Tech. 2016;26:417-23. 15. Ozben V, Cengiz TB, Atasoy D, Bayraktar O, Aghayeva A, Erguner I, Baca B, Hamzaoglu I, Karahasanoglu
- Identification of mesenteric lymph nodes in robotic complete mesocolic excision by nearinfrared fluorescence imaging Tech Coloproctol. 2016;20:195-6. 18. Ozben V, Cengiz TB, Bayraktar O, Aghayeva A, Atasoy D, Sisman G, Baca B
- Robotic complete mesocolic excision for splenic flexure of colon cancer Dis Colon Rectum. 2016;59:1098 ghayeva A, Baca B, Atasoy D, Bayraktar O, Ozben V, Erguner I, Hamzaoglu I, Karahasanoglu T.
- Vascular high ligation and embryological dissection in laparoscopic restorative proctocolectomy for ulcerative colitis a video vignette Colorectal Dis. 2016;18:218-9. Atasoy D, Baca B, Ozben V, Bayraktar O, Aghayeva A, Aytac A, Karahasanoglu T, Hamzaoglu I.
- Vascular high ligation and embryological dissection in laparoscopic restorative proctocolectomy for ulcerative colitis. J Laparoendosc Adv Surg Tech A. 2016 Sep 14 Atasoy D, Aghayeva A, Bayraktar O, Ozben V, Baca B, Hamzaoglu I.
- Robotic complete mesocolic excision for right-sided colon cancer. Surg Endosc. 2016;30:4624-5. Ozben V, Baca B, Atasoy D, Bayraktar O, Aghayeva A, Cengiz TB, Erguner I, Karahasanoglu T, Hamzaoglu I.
- Recent Studies Changing Our Clinic and New Studies Expected. Türkiye Klinikleri J Gen Surg-Special Topics 2013;6(2):125-30. Aydogan F, Atasoy D, Uras C.

