Prof. Dr. Cem Demirel
Gynecology & Obstetrics
About Cem Demirel
Prof. Cem Demirel is an Associate Professor of Obstetrics and Gynecology with a medical degree from Ankara University (2002). He has extensive clinical and academic experience, including serving as Lecturer and Head of the Department of Obstetrics and Gynecology at Acıbadem University Faculty of Medicine (2009–2010). His professional interests encompass reproductive medicine, gynecologic endoscopy, and infertility. He is an active member of several national and international societies, including the European Society of Human Reproduction and Embryology, the American Society of Reproductive Medicine, the International Society of Preimplantation Genetic Diagnosis, the Gynecology Endoscopy Society, the Turkish Gynecology Association, the Turkish-German Gynecology Association, and the Reproductive Endocrinology and Infertility Society of Turkey.
Subspecialties
- Infertility
- Polycystic ovary syndrome
- Severe endometriosis
- Non-obstructive azoospermia
- In vitro fertilization
- Intracytoplasmic sperm injection
- Blastocyst-stage embryo transfer
- Preimplantation genetic diagnosis
- Testicular sperm retrieval
- Gynecologic endoscopy
Education
- 2002 Ankara University Faculty of Medicine, Associate Professor of Obstetrics and Gynecology
- 1996 Ankara University Faculty of Medicine Gynecology and Obstetrics
- 1996 Hacettepe University Faculty of Medicine
- 1985 Ted Ankara College
Experience
- 2010 – 2022 Ataşehir Memorial Hospital / IVF Center Director
- 2009 – 2010 Acıbadem University Faculty of Medicine, Department of Obstetrics and Gynecology Lecturer / Head of Department
- 2007 – 2010 T.R. Ministry of Health Acıbadem Kadıköy Hospital Assisted Reproductive Methods Training Center Medical Director
- 2003 – 2010 Acibadem Health Group Kadikoy Hospital
- 2003 Acibadem Health Group
- 1999 – 2002 Ankara University Faculty of Medicine
- 1998 – 1999 University of Lübeck, Germany
- 1997 – 1998 Ankara University Faculty of Medicine
- 1996 – 1997 Ankara Bayindir Hospital
- 1991 – 1996 Ankara University Faculty of Medicine
Professional Memberships
- European Society Of Human Reproduction And Embrology
- International Society Of Preimplantation Genetic Diagnosis
- Gynecology Endoscopy Society
- Turkish Gynecology Association
- Turkish-German Gynecology Association
- American Society of Reproductive Medicine
- Reproductive Endocrinology and Infertility Society of Turkey
Selected Publications
- The impact of the source of spermatozoa used for intracytoplasmic sperm injection on pronuclear morphology. Demirel LC, Evirgen O, Aydos K, Ünlü C. Human Reproduction, 2001; 16, 2327-2332.
- Current perspectives of blastocyst stage transfer. Demirel LC, Nikolettos N, Al-Hasani S. Middle East Fertility Society Journal, 1999; Vol. 4, No.3, 181-187.
- Increased insulin-like growth factor-I levels in women with polycystic ovary syndrome, and beneficial effects of metformin therapy. Berker B, Emral R, Demirel C, Corapcioglu D, Unlu C, Kose K. Gynecol Endocrinol. 2004 Sep;19(3):125-33.
- Severe endometriosis and apoptotic granulosa cells. Demirel LC, Cengiz B, Ünlü C. Fertility and Sterility, 2001; Vol. 75, No. 3, 642.
- Enzymatic digestion plus mechanical searching improves testicular sperm retrieval in non-obstructive azoospermia cases. Aydos K, Demirel LC, Baltaci V, Unlu C. Eur J Obstet Gynecol Reprod Biol. 2005 May 1;120(1):80-6.
- Effect of the gonadotropin-releasing hormone antagonist ganirelix on cyclic adenosine monophosphate accumulation of human granulosa-lutein cells. Demirel LC, Weiss JM, Polack S, Ünlü C, Diedrich K, Ortmann O. Fertility and Sterility, 2000; Vol. 74, No. 5, 1001-1007.
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