General Surgery Assoc. Prof. Dr. Hayrettin Dizen
✓ Medically verified profileAssoc. Prof. Dr. Hayrettin Dizen
✓ Medically verified profile
Quick answer
Assoc. Prof. Dr. Hayrettin Dizen is a General Surgery specialist at Acibadem Eskişehir Hospital. He treats endocrine and thyroid conditions, obesity, and diseases of the pancreas, liver and biliary tract, as well as digestive and anorectal disorders. His practice also includes obesity surgery and treatment for haemorrhoid and anorectal diseases.
About Assoc. Prof. Dr. Hayrettin Dizen
Assoc. Prof. Dr. Hayrettin Dizen is a General Surgery specialist at Acibadem Eskişehir Hospital. His clinical interests include endocrine surgery, thyroid conditions, obesity surgery, pancreatic, liver and biliary tract diseases, digestive system surgery, and haemorrhoid and anorectal disease treatment.
He graduated from Uludağ University Faculty of Medicine in 2002 and completed General Surgery training at Ankara Numune Training and Research Hospital in 2007. His career has included General Surgery roles at Ankara Numune Training and Research Hospital and Eskişehir Yunus Emre State Hospital, as well as work in Surgical Oncology at Eskişehir Osmangazi University. He has been part of Acıbadem Healthcare Services since 2021.
International patients can consult Dr. Dizen for assessment and surgical care related to endocrine, digestive, hepatopancreatobiliary, thyroid, obesity, and anorectal conditions. He is a member of the Bariatric and Metabolic Surgery Association, the Endoscopic and Laparoscopic Surgery Association, and the Turkish Surgical Association.
Areas of Expertise
Conditions treated and procedures performed by this specialist.
Subspecialties
- Endocrine Surgery
- Treatment of Pancreas, Liver and Biliary Tract Diseases
- Endocrine Surgery
- Treatment of Hemorrhoids and Anorectal Diseases
- Obesity Surgery
- Digestive System Diseases and Surgery
- Thyroid Diseases and Treatment
Education
- 2007Ankara Numune Training and Research Hospital General Surgery
- 2002Uludağ University Faculty of Medicine
Professional Experience
- 2021Acıbadem Healthcare Services
- 2019–2021ESKİŞEHİR OSMANGAZİ UNIVERSITY / DEPARTMENT OF GENERAL SURGERY / DIVISION OF SURGICAL ONCOLOGY / RESEARCH ASSISTANT PHYSICIAN
- 2015–2019ESKİŞEHİR YUNUS EMRE STATE HOSPITAL / GENERAL SURGERY CLINIC / SPECIALIST PHYSICIAN
- 2013–2015ESKİŞEHİR YUNUS EMRE STATE HOSPITAL / CHIEF PHYSICIAN
- 2010–2013ESKİŞEHİR YUNUS EMRE STATE HOSPITAL / GENERAL SURGERY CLINIC / SPECIALIST PHYSICIAN
- 2008–2010ANKARA NUMUNE TRAINING AND RESEARCH HOSPITAL / 7TH GENERAL SURGERY CLINIC / SPECIALIST PHYSICIAN
- 2007–2008ANKARA NUMUNE TRAINING AND RESEARCH HOSPITAL /5TH GENERAL SURGERY CLINIC / SPECIALIST PHYSICIAN
- 2002–2007ANKARA NUMUNE TRAINING AND RESEARCH HOSPITAL /5TH GENERAL SURGERY CLINIC / ASSISTANT
Professional Memberships
- Bariatric and Metabolic Surgery Association
- Endoscopic and Laparoscopic Surgery Association
- Turkish Surgical Association
Selected Publications
- Could a Sentinel Lymph Node Biopsy Be Performed with Isolated Methylene Blue Injection in a Patient with a History of Skin-Sparing Mastectomy and Prosthetic Reconstruction? Arch Curr Med Res 2020; 1(1):34-37 Ümit Özdemir, İhsan Burak Karakaya, Ahmet Karayiğit, Dursun Burak Özdemir, Hayrettin Dizen
- Parathyroid hormone in washout fluid seems to be superior to cytology for localization of the lesion in MIBI-negative patients with primary hyperparathyroidism Turk J Med Sci. 2017;47(6):1703-1707. Published 2017 Dec 19. doi:10.3906/sag-1612-124 Cansu GB, Taskiran B, Dizen H, Peker Cengiz B.
- Russell Body Gastritis: an Unusually Presentation of the Chronic Gastritis Iranian Journal of Pathology 11.5 (2016): 452. PEKER, Betül CENGIZ, Fatma Secil KIRDOK, and Hayrettin DIZEN
- RECEIVER OPERATING CHARACTERISTIC ANALYSIS AND DISCRIMINATIVE EFFECT OF NEUTROPHIL-TO-LYMPHOCYTE RATIO IN PATIENTS WITH SUSPECTED APPENDICITIS ACTA MEDICA MEDITERRANEA, 32(3), 799-804. (2016) Ozturk, S., Unver, M., Yoldas, O., Dizen, H., Erol, V., Bozbiyik, O., … & Akbulut, G.
- The effects of obstructive jaundice on the brain: An experimental study Asian journal of surgery 39.3 (2016): 155-163. Dilektasli, Evren, et al.
- Ultrasound Guided Fine Needle Aspiration Cytology in Thyroid Nodules: Cytohistologic Correlation Medical Journal of Mugla Sitki Kocman University 2015;2(3):7-11 Çetin İmamoğlu, Fatma Gül İmamoğlu, Hayrettin Dizen, Asuman Argon, Zehra Hilal Adıbelli, Betül Peker Cengiz, Cihan Düzgöl, Mehmet Çalan, Erdem Arslan,
- Tuleramia? Because of A Case with Rabbit Nail? Journal of Internal Medicine 2014. Pınar Yıldız, Mustafa Yıldız, Hayrettin Dizen
- Is the number of trocars important in laparoscopic cholecystectomy? Eur J Endosc Laparosc Surg 1 (2014): 24-29. Moran, Münevver, et al.
- Spontaneous gastrosplenic fistula resulting from primary gastric lymphoma: case report and review of the literature Balkan Medical Journal 2011.2 (2011): 205-208. Moran, Münevver, et al.
- Effect Of The Season On The Diagnosis Of Acute Appendicitis Middle East Medicine 2010 mart 2:1 Özalp N, İbili İ, Ocak S, Tez M, Dizen H, Koç M.
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A dedicated team, from first message to follow-up
Our international patient office coordinates your appointment, travel and treatment across the Acıbadem network — including 7 JCI-accredited hospitals — and stays with you in your own language, every step of the way.
Schedule your appointment with Assoc. Prof. Dr. Hayrettin Dizen
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- 2Share your detailsTell us how to reach you and anything we should know.
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