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Clinical Evaluation Team

Kate Davies

Kate Davies, RN, BSc(Hons), FP Cert

Chief Medical Officer

Kate is a registered Nurse specialist and qualified Fertility Coach. She has over 20 years’ experience in fertility and Women's Health. Kate has a degree in Sexual Health at Greenwich University in the UK . As well as advising women on the benefits of OvuSense, Kate runs her own private practice Your Fertility Journey in the UK consulting women on natural fertility.

Zermina Akbary

Zermina Akbary, BSN, RN, CHHC, FDN-P

Fertility Nurse Consultant

Zermina is a registered Nurse specialist and holds a Bachelor of Science in Nursing as well as a Master of Science in Functional Medicine & Human Nutrition. After 12 years of clinical practice, she founded her own private practice Living Wholeistic in the US, grounded in functional medicine and dedicated to empowering and educating women on how to navigate and take control of their digestion, hormones, and reproductive health.

Dr Al Pirrie

Dr Al Pirrie, MEng, DPhil

Chief Technology Officer

Al heads up the company’s Research & Development function is the principal programmer for the OvuSense and viO App products. He is a medical device and software prototyping engineer with over 25 years experience. He has a broad range of product innovation and development experience, spanning medical and healthcare devices, data analysis and medical apps. His early research at the University of Oxford has been licensed to Glaxo, Pfizer and The Battelle Manorial Institute, among others, and he continues to consult for both academic and corporate institutions.

Rob Milnes

Rob Milnes, BA Hons (Business), DipM


Rob has over 30 years experience in bringing ground-breaking medical technology and software to global markets, with the past 20 years focussed on women’s health. Co-inventor of 6 OvuSense patents and co-author of several clinical publications, he has worked for Roche, Oxford Instruments, and was formerly a member of the Operations Board of Huntleigh Healthcare.