Success Rates

With success rates up to 80% for our IVF treatments, you can be confident that we'll help you have a healthy baby.

Success Rates

These statistics show the success rates for different treatments - those that successfully lead to pregnancy - in our individual clinics across the UK.

All pregnancies were confirmed for foetal heartbeat by ultrasound scans.

Further details about our success rates will be available at your initial consultation.

Brentwood

Bristol

Canterbury

Cardiff

Darlington

Harley Street

Harrow

London Bridge

Swansea

IVF/ICSI

Frozen Embryo Transfer

Egg Donation

IUI Partner Sperm

IUI Donor Sperm

Under 35

Clinical pregnancy rate per embryo transferred (Jan-August 2019)

Based on 87 embryos transferred

HFEA national average: 33%

35-37

Clinical pregnancy rate per embryo transferred (Jan-August 2019)

Based on 56 embryos transferred

HFEA national average: 26%

38-39

Clinical pregnancy rate per embryo transferred (Jan-August 2019)

Based on 52 embryos transferred

HFEA national average: 19%

40-42

Clinical pregnancy rate per embryo transferred (Jan-August 2019)

Based on 57 embryos transferred

HFEA national average: 12%

Under 35

Pregnancy rate per embryo transferred

January 2018 - March 2019

No national average available

35-37

Pregnancy rate per embryo transferred

January 2018 - March 2019

No national average available

38-39

Pregnancy rate per embryo transferred (based on 27 cycles)

January 2018 - March 2019

No national average available

40-42

Pregnancy rate per embryo transferred (based on 21 cycles)

January 2018 - March 2019

No national average available

Fresh egg recipients

Clinical pregnancies per embryo transfer

2014 - 2017

No national average available

Frozen egg recipients

Clinical pregnancies per embryo transfer

using frozen LEB donor eggs, 2018 (n=38)

All ages

January - December 2018

No national average available

All ages

January - December 2018

National average 15% (all ages)

Clinical pregnancy per embryo transferred indicates the likelihood of on-going pregnancy for every embryo transferred.

Verified live birth rates are available from the HFEA website. Please note that success rates have limitations as the basis for comparison and personal choice. For further advice, please visit the HFEA's advice pages.