Leading IVF Doctors & Specialists
Find the right reproductive specialist
Leading IVF Doctors & Specialists · Inclusion criteria: listed specialists practice at credential-verified, accredited fertility centers. Education, board certification (e.g., ABOG, reproductive endocrinology & infertility fellowship) and years of experience are verified against official hospital records and public licensure registries; patient reviews are manually verified before publication. How we verify doctors
Dr. Lowell Ku
Reproductive Endocrinology & Infertility Specialist
Dr. Lowell Ku is a reproductive endocrinology and infertility specialist at Dallas IVF, board certified in both OB-GYN and REI. After helping thousands of patients, he and his wife became fertility patients themselves, welcoming a son after five IVF rounds and a daughter after another cycle. He trained at the University of Louisville School of Medicine and has served on the ASRM Patient Education Committee.
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United States 
Lynn B. Davis, MD, MS, FACOG
Reproductive Endocrinologist
Dr. Lynn Davis founded and directs the fertility preservation program at Pinnacle Fertility Seattle, banking eggs, embryos and ovarian tissue for patients about to start cancer treatment. She trained at Stanford after Harvard-affiliated residency, holds a master's in medical decision analysis, and is an NIH Ruth L. Kirschstein award recipient.
United States 
Dr. Magendra Ramalingam
Fertility Consultant
Dr. Magendra Ramalingam is a Fertility Consultant at Metro IVF in Selangor and a member of Malaysia's National ART Committee, where he helped draft the national assisted reproduction policy. He pioneered the HTAR IVF Shared Care programme in 2008.
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Malaysia 
Marcelle I. Cedars, MD
Division Director of Reproductive Endocrinology
UCSF Division Director of Reproductive Endocrinology and co-director of its IVF program. Authoritative researcher in ovarian aging and PCOS, with studies on the long-term health of children conceived through assisted reproduction.
United States 
Marcelo J. Barrionuevo, M.D.
Reproductive Endocrinologist
Marcelo J. Barrionuevo, M.D. is a board-certified Reproductive Endocrinologist at IVF Florida (Margate and Pembroke Pines), with more than 25 years of experience. Since joining in 1998, he has focused on IVF, fertility preservation, and complex female and male infertility. A past president of the Florida REI Society and 2026 Castle Connolly Top Doctor, he also serves as a volunteer clinical professor at three medical schools.
United States 
Maren Shapiro, MD
Fertility Specialist
UCSF reproductive endocrinologist focused on infertility treatment, egg and embryo freezing, PCOS and LGBTQ family building — with a training year as a global health media fellow with Stanford, the WHO and NBC News.
United States 
Dr. Mari Mikadze
Reproductive Medicine Specialist
Dr. Mari Mikadze is a Georgian reproductive medicine specialist and obstetrician-gynecologist, Candidate of Medical Sciences, who served as head doctor and Deputy Director of the Center for Reproductive Medicine at Vita Nova Clinic in Tbilisi. She has 15-plus years' experience with a particular focus on recurrent pregnancy loss, and her credentials are documented only in clinic-published bios, so verify them and the clinic's current status directly.
Georgia 
Mark Amols, MD
Reproductive Endocrinologist
Mark Amols is the founder and medical director of New Direction Fertility Centers and a dual board-certified reproductive endocrinologist. He trained in obstetrics and gynecology and in reproductive medicine at the Mayo Clinic and sees patients at the Gilbert, Scottsdale and Las Vegas locations.
United States 
Mark Johnson, MD
Reproductive Endocrinologist
Dr. Mark Johnson is board-certified in Obstetrics and Gynecology with subspecialty certification in Reproductive Endocrinology and Infertility, and holds a second board certification in Medical Genetics, after four years of NIH genetics research and fellowship. He has practiced reproductive medicine in Phoenix since 2000.
United States 
Matchuporn Sukprasert
Associate Professor
Assoc. Prof. Matchuporn Sukprasert is co-founder and lead reproductive medicine specialist at N.I.C IVF Clinic in Bangkok. A Weill Cornell Medical College reproductive genetics fellow, she manages more than 2,000 IVF/ICSI cycles annually.
Thailand 
Dr. Mathi Arasu Muthusamy
Medical Director
Dr. Mathi Arasu Muthusamy is medical director of GenPrime Everlink Fertility Centre in Shah Alam, Malaysia, with over 20 years of clinical experience in assisted reproduction and more than 3,000 families helped to achieve pregnancy. A member of the Royal College of Obstetricians and Gynaecologists, he trained alongside leading fertility specialists in Australia and the UK and serves the IVF, ICSI, male infertility, PGT and advanced-maternal-age programs of the GenPrime network.
Malaysia 
Dr. Matsuura
Physician
Dr. Matsuura is an OB-GYN physician at Kiba Park Reproductive Center in Tokyo, one of only five JISART-accredited fertility clinics in the city. As part of the infertility team, Dr. Matsuura contributes to diagnosis and assisted reproduction cycles including IVF and IUI, and consults on Saturday mornings, a practical option for working patients.
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