Assoc. Prof. Dr. Gönül Özer

Dicle University Faculty of Medicine, MD (1991)

Dicle University Faculty of Medicine, Obstetrics and Gynecology residency (1999)

Üsküdar University Faculty of Medicine, Associate Professorship (2025)

Memorial Şişli Hospital IVF Center, Assisted Reproductive Treatment Clinical Practice Certificate (2016)

Acıbadem University CASE, advanced endoscopic and robotic surgery training (2015)

Gynecologic laparoscopy and 3D ultrasonography training

Diyarbakır Maternity Hospital (2000-2006)

Genesis Hospital, Diyarbakır (2007-2013)

Dicle Memorial Hospital, Obstetrics and Gynecology (2013-2015)

Memorial Şişli Hospital IVF Department (2016-2025)

Liv Hospital Vadistanbul and Liv Hospital Ulus (2025-present)

1992–1994 Fatsa 2 Nolu Sağlık Ocağı — General practitioner

1994–1995 Diyarbakır 9 Nolu Sağlık Ocağı — General practitioner

2022–2025 Üsküdar Üniversitesi Tıp Fakültesi — Obstetrics and Gynecology; Faculty member

2026 İstinye Üniversitesi Tıp Fakültesi — Obstetrics and Gynecology; Faculty member

IVF, reproductive health and infertility

Endometriosis and infertility surgery

Laparoscopic and hysteroscopic surgery

Minimally invasive gynecologic surgery

Pregnancy follow-up and menopause

American Society for Reproductive Medicine (ASRM)

European Society of Human Reproduction and Embryology (ESHRE)

Turkish Society of Reproductive Health and Infertility

Istanbul Medical Chamber

Özer Gönül, Hocaoğlu Meryem, Ökten Sabri Berkem, Kahraman Semra (2025). Impact of trophectoderm biopsy on serum β-hCG dynamics: PGT cycles vs. non-PGT cycles. Archives of Gynecology and Obstetrics, 312, Doi: 10.1007/s00404-025-08057-9

Özer Gönül, Balın Düzgüner İpek Nur, Özmen Sevinç, Akça Aysu, Bakır Vuslat Lale, Özkara Gülçin, Yelke Hakan, Kumtepe Çolakoğlu Yeşim, Aygün Tutku Melis, Çetinkaya Murat, Deniz Howe Eylem, Çakmak Pehlivanlı Ayça, Kahraman Semra (2025). Key factors influencing clinical pregnancy rates in frozen-thawed single euploid embryo transfers: an artificial intelligence-based approach. Reproductive BioMedicine Online, Doi: 10.1016/j.rbmo.2025.104860

Özmen Sevinç, Özer Gönül, Balın Düzgüner İpek Nur, Kahraman Semra (2025). Comparison of three luteal phase support in cases with modified natural cycles undergoing euploid blastocyst transfers - Clinical trial. Journal of Gynecology Obstetrics and Human Reproduction, 54, Doi: 10.1016/j.jogoh.2025.102990

Balın Düzgüner İpek Nur, Özer Gönül, Özmen Sevinç, Şahin Yücel, Kahraman Semra (2025). How does spontaneous follicular development in artificial frozen thawed embryo transfer cycles affect the pregnancy outcomes? In which patients is follicle development observed? European Journal of Obstetrics & Gynecology and Reproductive Biology, 311

Özer Gönül, Balın Düzgüner İpek Nur, Özmen Sevinç, Kahraman Semra (2025). The time interval between the hCG trigger and the oocyte pickup on IVF outcomes in patients with decreased ovarian reserve and poor prognosis. The European Research Journal, 11(2), 404-411, Doi: 10.18621/eurj.1637474

Özmen Sevinç, Özer Gönül (2025). Is Progesterone Supplementation Necessary For Luteal Phase Support in Modified Natural Cycle Frozen Embryo Transfers. Eskişehir Medical Journal, 6(1), 45-49, Doi: 10.48176/esmj.2025.179

Yüksel Kadriye Beril, Özer Gönül, Balın Düzgüner İpek Nur, Akça Aysu, Kumtepe Çolakoğlu Yeşim, Yelke Hakan, Kahraman Semra, Lıperıs George, Serdaroğulları Münevver (2024). Are there associations between clinical and embryological factors with pregnancy loss following transfer of a single euploid embryo? Reproduction and Fertility, 5(3), Doi: 10.1530/RAF-24-0002

Özer Gönül (2023). Initial β-hCG levels and 2-day-later increase rates effectively predict pregnancy outcomes in single blastocyst transfer in frozen-thawed or fresh cycles: A retrospective cohort study. Medicine, 102(42), Doi: 10.1097/MD.0000000000035605

Ayar Madenli Asena, Özer Gönül (2023). Comparison of clinical and biochemical parameters in the ovulatory and anovulatory phenotypes of polycystic ovary syndrome. Journal of Controversies in Obstetrics & Gynecology and Pediatrics, 1(4), 90-94, Doi: 10.51271/JCOGP-0020

Özer Gönül, Akça Aysu, Yüksel Kadriye Beril, Balın Düzgüner İpek Nur, Çakmak Pehlivanlı Ayça, Kahraman Semra (2023). Prediction of risk factors for first trimester pregnancy loss in frozen-thawed good-quality embryo transfer cycles using machine learning algorithms. Journal of Assisted Reproduction and Genetics, 40(2), 279-288, Doi: 10.1007/s10815-022-02645-3

Özer Gönül (2023). The effect of maternal body mass index (BMI) on IVF cycle outcomes and embryo development in recurrent pregnancy loss (RPL) patients. Annals of Clinical and Analytical Medicine, 14(3), 376-380, Doi: 10.4328/ACAM.21957

Özer Gönül, Özmen Sevinç (2023). Dual trigger does not improve the results of in vitro fertilization cycles in POSEIDON group 3: A retrospective cohort study. Annals of Clinical and Analytical Medicine, 14(10), 920-924, Doi: 10.4328/ACAM.21873

Özer Gönül, Özkara Gülçin (2023). Effects of embryo characteristics in frozen-thawed single euploid blastocyst transfers on pregnancy outcomes: a retrospective cohort study. The European Research Journal, 9(5), 1215-1223, Doi: 10.18621/eurj.1346766

Özer Gönül, Özmen Sevinç (2023). Comparison of the effects of sperm selection methods on assisted reproduction outcomes in male infertility. Yeni Üroloji Dergisi, 18(2), 166-172, Doi: 10.33719/yud.2023;18-2-1247568

Ozer Gönül, Yüksel Beril, Yücel Çiçek Özge Senem, Kahraman Semra (2021). Oral dydrogesterone vs. micronized vaginal progesterone gel for luteal phase support in frozen-thawed single blastocyst transfer in good prognosis patients. Journal of Gynecology Obstetrics and Human Reproduction, 50(5), 102030

Uyanıkoğlu Hacer, Özer Gönül, Kahraman Semra (2020). A spontaneous pregnancy and live birth in a woman with primary infertility following the excision of an ovarian adrenal rest tumor: A rare case. Clinical and Experimental Reproductive Medicine, 47(4), 319

Meral Aban., Bayhan G., Özer Gönül, Yayla M. (2000). Preeklampsi ve Eklampsi'de İntravaginal Misoprostol ile Doğum İndüksiyonu ve Misoprostol'ün Kan Basıncı Üzerine Olan Etkileri. Journal of Clinical Obstetrics & Gynecology, 10(2), 79-83

Bayhan Gökhan, Turhano Selim, Yalınkaya Ahmet, Özer Gönül, Erden Ali C. İntravenöz Nitrogliserinin Obstetrikte Kullanımı. Dicle Üniversitesi Tıp Fakültesi Kadın Hastalıkları ve Doğum Anabilim Dalı- Diyarbakır

Meral A. B. N., Özer Gönül, Dem A. T., Yalınkaya A., Gül T. HELLP Sendromlu Kadınlarda Kortikosteroid Tedavisinin Etkileri

Aban M., Çiçek R., Güneli M. E., Erdinç M., Özer Gönül (1997). Sıçan Uterus Şeritlerinde Oksitosin ile Uyarılan Kontraktil Yanıtlar Üzerine Tokolitik İlaçların Etkileri. Perinatoloji Dergisi, 5(3), 3

Aban M., Gül T., Özer Gönül, Akdeniz N. Yalınkaya A. HELLP sendromlu 57 kadında maternal komplikasyonlar ve mortalite nedenlerinin değerlendirilmesi. Perinatoloji Dergisi, 6, 13-17