Page 2 - Best Egg Cryopreservation Annual Maintenance doctors: TOP 41 doctors

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.

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).

Professor Simon directs the IVF Center at Hadassah University – a leader in reproductive medicine with advanced training in gamete micromanipulation.

• Specializes in egg cryopreservation and fertility preservation
• Trained in laparoscopic and reconstructive pelvic surgery
• Associate Professor at Hebrew University of Jerusalem
• Advanced training in Europe and the USA

Dr. Sismanoglu combines IVF expertise with academic leadership – he's an Assistant Professor at Istanbul Altınbaş University and a media-recognized fertility expert.

• 20+ publications on reproductive medicine
• Member of ESHRE and other leading fertility societies
• Specializes in IVF, reproductive endocrinology, and infertility surgery
• Multilingual team supports international patients

Dr. Reyes specializes in advanced fertility treatments with a strong research background in assisted reproduction. His work includes key studies on pregnancy predictors and IVF outcomes.

• Subspecialized in reproductive biology at Angeles del Pedregal Hospital
• Published research on serum estradiol and endometrial thickness in IVF
• Member of the Mexican Federation of Gynecology and Obstetrics
• Former scientific coordinator for Quintana Roo's College of Gynecology

Dr. Treviño Ortiz pioneered GnRH antagonist research in Mexico and introduced DuoStim protocols at Advanced Fertility Center Cancún.

• Trained at Tecnológico de Monterrey and National Institute of Perinatology
• International experience at Texas Woman's Hospital in Houston
• Consultant for fertility centers in UK and Somalia
• Specializes in both low- and high-complexity fertility treatments
• Fluent in Spanish and English for international patients

Under Dr. Totaro's supervision, Ospedale Santa Maria – one of Italy's leading MAR centers – performs over 1,000 procedures annually.

• 33 years of experience coordinating at this top-ranked IUI and oocyte thawing center
• Specialized in Gynecology & Obstetrics with Clinical Sexuology diploma
• Active ESHRE, SIGO, and ESG member advancing fertility treatments
• Published 30+ research papers and organized 40+ congresses

Specialist in reproductive biology with training from Mexico's National Institute of Perinatology – Dr. Cojab focuses on fertility preservation.

• Subspecialized in human reproductive biology
• Experienced in fertility planning and high-risk pregnancies
• Performs comprehensive gynecological consultations
• Handles cases of infertility and menopause management

Over 36 years of experience of experience in obstetrics and gynecology, with a focus on IVF and perinatology. Dr. Turhan has written over 230 scientific works on infertility treatments.

• Leads a private practice in Istanbul
• Former Head of Gynecology and Obstetrics Department at Muğla Sıtkı Koçman University
• Specialized in reproductive endocrinology
• Member of The Turkish Medical Association

Over 20,000 IVF cycles performed – Dr. Darii has helped bring 11,000+ children into the world through reproductive medicine.

• 32 years of experience of experience in reproductive medicine
• Professor and top-category physician
• Member of ESHRE and ASRM
• Trained at Military Medical Academy in St. Petersburg

Leading expert in reproductive medicine with a 45-year career – Prof. Dr. Oya Gökmen specializes in IVF and assisted reproductive technology at Medistate Hospital Istanbul.

• Extensive experience with complex fertility cases, including endometriosis
• Founded the Ankara Gynecological Association
• Awarded prestigious EFQM certificate for European Excellence
• Former President of Turkish Gynecology Obstetrics society

The doctor is a distinguished specialist with extensive experience in the field of neurosurgery. Graduating from a prestigious medical school, the doctor has completed numerous fellowships and advanced training programs, focusing on complex spinal surgeries and minimally invasive techniques. The doctor has contributed to several peer-reviewed journals and has presented at international conferences, showcasing innovative surgical methods. With a commitment to patient care, the doctor has successfully performed over 1,000 neurosurgical procedures, leading to improved patient outcomes.

Dr. Alipova specializes in reproductive medicine with active roles in leading European and Ukrainian societies.

• Member of ESHRE, ISUOG, and UARM
• Author of 18 published works in reproductive medicine
• Holds a Ukrainian patent for a reproductive invention

27 years of experience specializing in fertility treatments – Dr. Turbanist focuses on advanced reproductive techniques at ISIDA Clinic.

• Expert in IVF, embryo cryopreservation, and sperm donation
• Active member of ESHRE, ASRM, and UARM
• Regular participant in international reproductive medicine congresses

Director of Yonsei Sarangmoa Women’s Hospital – Dr. Lee specializes in women's reproductive health with extensive academic and clinical experience.

• Graduated from Yonsei University College of Medicine
• Adjunct Professor at Yonsei University and Korea University School of Medicine
• Regular member of multiple prestigious Korean medical societies
• Specializes in obstetrics and gynecology with a focus on reproductive health

Specializes in women's reproductive health with a focus on egg cryopreservation at Yonseisarangmoa Women's Disease Hospital.

• Graduated from Chungnam National University Graduate School of Medicine
• Completed obstetrics and gynecology residency at Gachon University Gil Hospital
• Regular member of the Korean Society of Obstetrics and Gynecology
• Member of the Korean Society of Perinatology and Fetal Medicine

Adjunct Professor at Yonsei University with leadership roles in women's health – Dr. Hong specializes in advanced gynecological care at Yonsei Sarangmoa Women's Hospital.

• Graduated from Yonsei University College of Medicine
• Vice Director of Obstetrics and Gynecology
• Co-Director of Yonsei Sarangmoa Women's Hospital
• Member of multiple prestigious Korean medical societies

Dr. An Jea Hyeong brings academic expertise to fertility care as an adjunct professor at Inje University Paik Hospital.

• Obstetrics and gynecology residency at Paik Hospital, Seoul
• Former Chief of Obstetrics at multiple hospitals
• Active member of four Korean fertility medicine societies