Best Embryo Cryopreservation Doctors Abroad for Australian Patients

Dr. Tayfun Kutlu is a reproductive endocrinologist with over 24 years of experience. He specializes in in vitro fertilization, microwave endometrial ablation, and advanced infertility treatments. He holds certifications in Assisted Reproduction Treatment Methods and Laparoscopic Surgery. These reflect his commitment to modern reproductive medicine.

Dr. Kutlu has made important contributions to the field through research and peer-reviewed publications. He is known for high patient success rates and a strong focus on clinical excellence. Patients trust him for his expertise in reproductive health and infertility care.

Associate Professor Ebru Cogendez served as a specialist at the Zeynep Kamil Women's Health and Paediatrics Training and Research Hospital – one of Turkey's oldest and most prestigious maternity centres. She now brings her deep expertise in reproductive endocrinology to Memorial Atasehir Hospital.

• Spent over seven years specifically within a high-volume IVF Unit
• Specialises in gynaecological endocrinology and infertility treatments
• Member of the Turkish Society of Obstetrics and Gynaecology
• Focuses on hormone-regulated cycles for successful embryo preservation
• Expert in managing complex fertility cases in a research-hospital setting

Dr Poonkiat Punyamitr is a certified Assisted Reproductive Technology specialist who serves as the Medical Director of Prime Fertility Centre.

• Earned his ART specialist certification from the Royal Thai College of Obstetricians and Gynecologists
• Completed advanced training in reproductive techniques at the National University Hospital in Singapore
• Holds a Thai Board certification in OB-GYN from Navamindradhiraj University
• Maintains clinical privileges for private cases at the internationally recognised Bumrungrad Hospital

Professor Yavuz Aydin is a highly credentialed fertility specialist at VM Medical Park Florya Hospital who has reached the rank of Professor in obstetrics and gynaecology.

• Holds membership with the American Society for Reproductive Medicine (ASRM)
• Part of the European Society of Human Reproduction and Embryology (ESHRE)
• Specialises in microsurgical tuboplasty and complex IVF protocols
• Former Professor at Biruni University where he helped train the next generation of specialists
• Expert in laparoscopic and hysteroscopic surgeries for reproductive health

Professor Dhawinee Kritsernvong earned first-class honours for her medical degree and specialises in reproductive medicine at the Prime Fertility Clinic.

• Completed a specialised fellowship in reproductive medicine at Chulalongkorn University
• Awarded first place for her research into hormonal markers and reproductive health
• Recognised by the Thai Osteoporosis Foundation for her clinical research presentations
• Served as a reproductive medicine specialist at the prestigious Chulabhorn Royal Academy
• Expertise includes hormone management and advanced fertility preservation techniques

Dr. Chaisuk Jiwatanaporn is an obstetrician-gynaecologist (OB-GYN) with a subspecialty in reproductive medicine. Dr. Jiwatanaporn earned an MD from the Faculty of Medicine, Chulalongkorn University in 1999. Dr. Jiwatanaporn holds the Thai Board in Obstetrics and Gynaecology from the Medical Council of Thailand, completed at Chonburi Hospital. Dr. Jiwatanaporn completed a fellowship in reproductive medicine at Chulalongkorn University in 2009. Practice areas include general obstetrics and gynaecology, reproductive endocrinology and infertility, and gynaecologic endoscopy.

Continuing education includes ESHRE workshops and annual meetings in Lisbon (2016), Geneva (2017), Barcelona (2018), and Vienna (2019). Additional meetings include ASPIRE 2019 in Hong Kong, TSRM 2019 in Pattaya, and COGI 2019 in Paris. Professional memberships include the Medical Council of Thailand, RTCOG, TSRM, TSGR, and ESHRE.

Dr. Wasin Naknam is an obstetrician-gynecologist and reproductive medicine specialist. He earned his MD from Chiang Mai University, Thailand, in 2012. He received Thai Board certification in Obstetrics and Gynecology in 2016. He completed the Thai Board of Infertility and Assisted Reproductive Technology in 2018. He obtained a master’s in Biotechnology of Assisted Human Reproduction and Embryology from the University of Valencia, Spain, in 2021.

Clinical focus: IUI and IVF/ICSI (long, antagonist, and double stimulation protocols). Customized ovarian stimulation for poor ovarian reserve and PCOS. Targeted care for repeated embryo transfer failure. PGT-A, PGT-M, and PGT-SR. Laparoscopy and hysteroscopy for infertility.

Professional activities: ESHRE workshops and annual meetings in 2017 (Geneva), 2018 (Barcelona), and 2019 (Vienna). TSRM seminar and conference in Pattaya in 2019. Poster presentation at ESHRE 2020 (virtual). Memberships: ASPIRE, ESHRE, ASRM, and TSRM.

Dr Elif Esra Uyar is a fertility specialist at Lokman Hekim Istanbul Hospital with a dedicated focus on reproductive immunology and IVF failure.

• Member of the European Society for Human Reproduction and Embryology
• Specialises in managing repeated miscarriage and complex IVF cycles
• Completed advanced 3D ultrasonography training at the Vienna International School
• Member of the Society for IVF and Infertility (TUBID)
• Expert in ovulation induction and aesthetic genital surgery protocols

The doctor has been a practicing gynecologist and obstetrician at Anadolu Medical Center since 2007, specializing in infertility treatment, assisted reproductive therapies, hormone and reproductive disorders, pregnancy follow-up, and the diagnosis and treatment of gynecologic diseases.

Graduating from Marmara University Medical School in 1999, the doctor completed specialty education in gynecology and obstetrics at Istanbul University Cerrahpaşa Medical School in 2004, and furthered expertise in in-vitro fertilization at Memorial Hospital in 2007.

The doctor is a member of the Turkish Society of Gynecology and Obstetrics and holds certificates in assisted reproductive therapies and perinatal ultrasound.

Associate Professor Engin Turkgeldi is a highly qualified reproductive medicine specialist based at Istanbul's JCI-accredited Memorial Bahçelievler Hospital.

• Holds a Master of Clinical Trials from the University of London School of Hygiene and Tropical Medicine
• Certified in reproductive medicine and IVF by the Turkish Ministry of Health
• Specialises in managing complex egg and embryo freezing cycles
• Served as a specialist at the prestigious Koç University Hospital for a decade
• Expert in clinical trial methodology to improve fertility outcomes

Professor Meryem Eken serves as the Head of the IVF Unit at Bahçeşehir University Medical Park Göztepe Hospital following a distinguished career leading fertility departments.

• Specialises in treating complex infertility cases related to endometriosis and polycystic ovary syndrome
• Published over 30 peer-reviewed research papers on IVF outcomes and ovarian reserve
• Appointed as a Professor at Biruni University Faculty of Medicine
• Won first prize from the Turkish Society of Gynecology and Obstetrics for uterine research
• Expert in PRP therapy for ovarian rejuvenation to improve embryo success rates

Dr. Nutchada Kaewkoet is an OB-GYN and reproductive medicine specialist at the IVF Center, Piyavate Hospital in Bangkok. She has worked there since 2019. She completed her OB-GYN residency at Pramongkutklao Hospital from 2004 to 2007. She then finished a fellowship in reproductive medicine at Chulalongkorn University from 2009 to 2011.

Accreditations: She holds a medical license from the Medical Council of Thailand, active since 2001. She earned the Thai Board of Obstetrics and Gynecology diploma in 2007. She earned the Thai Subboard of Reproductive Medicine diploma in 2011.

Previous roles include medical instructor at Srinakharinwirot University from 2007 to 2012. She was a clinician at the Samitivej Srinakarin Women’s Health and Infertility Center from 2012 to 2018. She began her practice in the Department of Obstetrics and Gynecology at Sawanpracharak Hospital from 2001 to 2003. She completed her medical degree at the Faculty of Medicine, Chiang Mai University from 1994 to 2001.

Prof. Dr. Teraporn Vutyavanich specializes in Obstetrics & Gynecology, Assisted Reproductive Medicine, and Endocrinology. He is known as the father of assisted reproductive medicine in Thailand and the country’s first specialist in this field. He has authored over 100 publications. He chaired the Thai Society for Reproductive Medicine from 2005 to 2010 and from 2015 to the present.

He is a Professor at Chiang Mai University. He also serves as Director of the Reproductive Center at Chiang Mai University and Medical Director of the Chiang Mai IVF Polyclinic. He holds an MD (Honours) from Mahidol University. He is board-certified by the Thai Board of Obstetrics & Gynaecology and the Thai Subspecialty Board of Reproductive Medicine. He earned an M.Sc. in Medical Sciences from the University of Nottingham and an M.Sc. in research design from McMaster University. He completed fellowships in reproductive endocrinology at New York Hospital–Cornell and the Mayo Clinic under the Ananda Mahidol Scholarship. He is an ESHRE-certified senior embryologist.

Dr. Pitch Chandeying is an OB-GYN with a subspecialty in reproductive medicine. He completed a fellowship in reproductive medicine at the Faculty of Medicine, Chiang Mai University.

He completed certified training in assisted reproductive technology through ATE and TSRM in 2024 and 2025. He also trained in minimally invasive surgery at Siriraj Hospital in 2024.

His expertise includes IUI and IVF/ICSI. He manages complex infertility, such as poor ovarian reserve, PCOS, and recurrent implantation failure. He also performs sperm retrieval for azoospermia (PESA, TESE) and offers PGT-A, PGT-M, and PGT-SR.

He is a member of ESHRE, ASRM, TSRM, and the Association of Thai Embryologists (ATE).