Merrion Fertility Clinic was established in 1998 by Prof Mary Wingfield and other fellow Doctors at the National Maternity Hospital, Dublin.
Since then the clinic has gained a reputation as a leading IVF clinic in Ireland, providing treatment cycles for hundreds of couples every year and achieving pregnancy rates above the internationally recognised norms.


Merrion Fertility Clinic is unique in that our close links with the National Maternity Hospital ensure that our patients have the full support services of a respected maternity hospital. Merrion Fertility Clinic Doctors are also staff of the hospital and can provide surgery and pregnancy care if required.


As a non-profit making charitable organization, any profits are reinvested back into improving clinic services and facilities.


Your partner in fertility… Every step of the way.



Professor Mary Wingfield (Clinical Director) and Carol McGee (General Manager) explain MFC’s relationship with the National Maternity Hospital and it’s not for profit status


Donor Conception Families Ireland

Family Conversations: Donor Talks   Saturday 21st October 2017 12pm to 4pm Registration from 11.30am Thurles, Co. Tipperary €30 per person (tea/coffee included) Are you the parent of a donor child/children? Are you wondering how to initiate conversations with your children about their donor origins?   NISIG is organising this wonderful opportunity for parents of … Read more

Donor Sperm at MFC

We are delighted to announce our new Donor Sperm service. Getting pregnant using donor sperm is a form of assisted reproduction, where the sperm used for the treatment has been donated by someone not in a relationship with the woman who wishes to conceive. Treatment using donor sperm is an option used by patients in … Read more

Prof. Wingfield’s Interview on Newstalk

Prof. Mary Wingfield discusses new research which suggests a significant drop in sperm counts in men in the Western world, with Dr. Ciara Kelly on High Noon, Newstalk. “Researchers behind the study have made the catastrophic statement that if the trend continues humans will become extinct”   Please click on the link below to listen … Read more
fertility handbook

Prof Mary Wingfield launches new book

Professor Mary Wingfield is delighted to announce the launch of her new book The Fertility Handbook Everything you need to know to maximise your chance of pregnancy In The Fertility Handbook Professor Mary Wingfield, has created the most up-to-date and authoritative guide for maximizing your chance of conceiving. For anyone planning to have a baby … Read more