



Dr Karen Joash
Ms Karen Joash is a highly respected consultant obstetrician and gynaecologist based in Harley Street and Central London. She is renowned for delivering world-class care to women facing various conditions. Her comprehensive range of treatments includes maternal medicine, perinatal mental health, hysteroscopies, and fertility advice.

About Ms Karen Joash
Dr Karen Joash is a dedicated obstetrician and gynaecologist with over fifteen years of experience, known for providing high-quality care to women. She is a skilled labour ward practitioner with a passion for tailoring birth experiences to each woman’s needs and desires. Whether it’s waterbirths or natural caesareans, Dr Joash ensures every family has a safe, memorable, and positive birth experience. Her holistic approach and expertise in both low-risk and high-risk conditions allow her to offer personalised care to all women.
In her NHS role, Dr Joash is the lead for perinatal mental health and postnatal care, recognising that the birth journey extends beyond delivery. She previously served as the lead for Quality and Safety in Maternity at Imperial College Healthcare NHS Trust, always emphasising the importance of safe practice.
Dr Joash also provides comprehensive gynaecological services, specialising in early pregnancy, polycystic ovarian syndrome, and gynaecological scanning. She understands the demands of women’s schedules and offers many procedures in an office setting, including outpatient hysteroscopy and coil insertions. She is highly skilled in managing menstrual disorders, hormonal imbalances, premenstrual issues, and fibroids.
Her passion for medical education led to her previous role as the divisional director for Education in Women’s and Children’s Health at Imperial College Healthcare NHS Trust. She is currently the Head of School for postgraduate training in Obstetrics and Gynaecology in London.



Dr Karen Joash is renowned for providing world-class care to women facing a range of health challenges. She offers comprehensive treatments, including: maternal medicine


Track Records
Dr Karen has led several quality improvement projects in Imperial including the Baby Box trial, which received national acclaim.
She is involved in research with midwifery-led units, and pelvic health projects and is a scientific advisor to Tommy’s charity.
She is a member of the RCOG Race Quality Taskforce and the RCPsych perinatal group.
She has previously been a member of the London clinical leadership network to analyse maternal outcomes and emergency maternity care.
Her other interests include entrepreneurship. She co-founded a wellness and supplement company www.bepurer.co.uk. She is also an Inspirational Coach (http://www.thethrivehouse.co.uk) and supports many doctors through their career journey.


Personal Contact & Clinical Information
MAILING ADDRESS: ObsGynae Healthcare UK, 8 Second Cross, Twickenham TW2 5RF, United Kingdom
+44 203 291 1981 – Mobile +44 7399 602 031
Clinic Hours:
Sunday: Closed
Monday – Friday: 9:00 AM – 5:00 PM
Saturday: 9:00 AM – 12:00 PM

Dr Karen holds a BSc (Hons), MSc, MBBS, MRCOG, PGCert, ILM, and an MBA
Obstetrics expertise
Gynaecology expertise
Client Reflections
I’ve just given birth less than 2 weeks ago and I can honestly say Dr Karen has been absolutely fantastic with us. Not only she’s been extremely helpful and supportive during the pregnancy but she’s also been there for us the whole time during birth. I couldn’t have wished for a better delivery and I will be always grateful for her making this such an amazing experience. We can’t recommend her enough, she is the best obstetrician we could have had.

Esther Gabor
The best doctor I could have asked for. Karen made me feel at ease throughout my two pregnancies and deliveries. She paid close attention to my individual needs and circumstances. In the end I achieve the best possible deliveries suited for me. I miss my meetings with her.

Sanna Halmekoski
Dr Karen Joash is a kind, considerate, professional, incredibly knowledgeable, friendly, attentive and wonderful obstetrician. I cannot rate her highly enough! I was very fortunate to have Dr Joash as my doctor throughout my pregnancy. She listens. She communicates well. She allayed all my fears as a first time mother. It is very clear that Karen cares deeply about her patients and is passionate about her profession.
