About
Dr. Nahathai Paktinun is a specialist at the Fertility Center & IVF Clinic of Bumrungrad International Hospital, consulting Monday to Friday at the Women’s Center (Building B, 2nd Floor). She earned her MD from Thammasat University in 2003 and completed Thai board certification in Obstetrics & Gynecology in 2007.
Her subspecialty training spans two countries: a clinical fellowship in reproductive endocrinology, infertility and microinvasive gynecological surgery at Ramathibodi Hospital (2009-2011), followed by research fellowships in the United States — male infertility at Cleveland Clinic (2013) and reproductive medicine at the Cleveland IVF Center (2013-2014). She holds the Thai Subboard Diploma in Reproductive Medicine (2011) and a current Certificate of Medical Proficiency in Gynaecological Endoscopy (2024-2029).
Clinical Expertise
- Reproductive endocrinology and infertility: ovulation induction and full IVF/ICSI cycle management for hormone-related infertility, including PCOS
- Microinvasive gynecological surgery: laparoscopic and hysteroscopic treatment of endometriosis, cysts, adhesions and uterine cavity problems affecting fertility
- Male factor infertility: evaluation and management informed by dedicated research training at Cleveland Clinic
- Embryoscope time-lapse culture: embryo selection using time-lapse imaging to improve transfer decisions
Certifications
- Certificate of Medical Proficiency in Gynaecological Endoscopy (2024-2029)
- Diploma of the Thai Subboard of Reproductive Medicine (2011)
- Diploma of the Thai Board of Obstetrics & Gynecology (2007)
- Research Fellowships: Cleveland Clinic (male infertility, 2013) and Cleveland IVF Center (reproductive medicine, 2013-2014), USA
Why Choose Dr. Nahathai Paktinun
Dr. Nahathai covers the three skill sets an infertility patient often has to see separate doctors for: endocrine workup and stimulation, operative laparoscopy, and embryo laboratory technology. Her US research fellowships — one specifically in male infertility — give her unusual breadth for a reproductive medicine specialist, and her current gynaecological endoscopy proficiency certification (2024-2029) confirms active, recently audited surgical skills. She works directly with Embryoscope time-lapse culture, a tool for selecting the best embryo in difficult or repeat-failure cases.
Who It’s For
- Endocrine-related infertility: irregular ovulation, PCOS and hormone imbalances managed with tailored stimulation protocols.
- Patients needing surgical assessment: suspected endometriosis, fibroids or cavity abnormalities treated hysteroscopically or laparoscopically before or during IVF planning.
- Male factor infertility couples: evaluation supported by international research training in andrology.