Imperial College London


Faculty of MedicineDepartment of Metabolism, Digestion and Reproduction

Clinical Professor



+44 (0)20 3312 1798l.regan




Ms Zosia Michaelides +44 (0)20 3312 1798




MWG022Mint WingSt Mary's Campus





Professor Lesley Regan is the 30th President of the Royal College of Obstetricians and Gynaecologists, only the second woman to ever hold this role and the first in sixty-four years. 

Head of Obstetrics and Gynaecology at St Mary's Hospital campus, Imperial College London, Professor Regan is also director of Women's Health Research Centre and co-director of the UK Pregnancy Baby Bio Bank.  Professor Regan is the Department of Metabolism, Digestion and Reproduction co-chair of the People and Culture Committee (Athena SWAN). 

She is also a member of the RCOG Council and International Executive Board, a member of the FIGO Women's Sexual and Reproductive Rights Committee, an advisor to the NICE Interventions Committee,  member of the National Confidential Enquiry into Patient Outcome and Death (NCEPOD), the Genesis Trust and Chair of CHARM - the Charity for Research into Miscarriage.  She is also co-investigator at Tommy's Charity, Recurrent Miscarriage Tissue Bank and ASPIRE (A Cohort Study of the Early Pregnancy and Endometrial Microbiome).

Having graduated from the Royal Free Hospital School of Medicine, London, in 1980 Lesley pursued her career at Addenbrooke's Hospital, Cambridge, where she first became enthused by clinical and laboratory research, completing an MD on miscarriage.  

 Professor Regan combines her clinical and research work on recurrent miscarriage and uterine fibroids with a passion for communicating to the wider public, writing two successful books on miscarriage and pregnancy for the general reader and presenting a series of eight BBV 'Horizon' documentaries. In 2015 she received an Honorary Fellowship of the American College and a Doctorate of Science from University College London for the contribution to women's health.



Bourne T, Shah H, Falconieri N, et al., Burnout, wellbeing and defensive medical practice amongst obstetricians and gynaecologists in the United Kingdom: cross-sectional survey study, Bmj Open, ISSN:2044-6055

Demetriou C, Chanudet E, GOSgene, et al., 2019, Exome sequencing identifies variants in FKBP4 that are associated with recurrent fetal loss in humans, Human Molecular Genetics, ISSN:0964-6906

Asfour V, Gibbs K, Franklin L, et al., 2019, Ultrasound technique for the assessment of urethral descent assessment technique (UDAT) in healthy volunteers, Journal of Obstetrics and Gynaecology, ISSN:0144-3615

Regan L, 2019, Abortion law in the British Isles: progress needs to become the rule not the exception, Bjog: an International Journal of Obstetrics & Gynaecology, Vol:126, ISSN:1470-0328, Pages:840-840


Bourne T, Shah H, Falconieri N, et al., 2019, Investigating burnout, wellbeing and defensive medical practice among obstetricians and gynaecologists in the United Kingdom, RCOG World Congress 2019, WILEY, Pages:121-122, ISSN:1470-0328

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