A fertile combination of experience & innovation

Decades of clinical experience meet the latest in fertility research to bring you the best possible care.
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Tailored care to suit you

One size does not fit all, so we tailor our treatment to your unique needs, preferences and goals.
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Support through the ebbs and flows

We provide compassionate care to carry you through your fertility journey.
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Meet Dr Gavin Sacks

Leading Sydney fertility specialist
MA DPhil FRCOG FRANZCOG CCSST

Based in Sydney, Dr Sacks is one of Australia’s premier fertility specialists. He has over 20 years of experience managing a wide range of fertility concerns, and has a particular interest in managing complex cases and providing second opinions in cases of repeated IVF failure.

A trailblazer in fertility care, Dr Sacks created The Bondi Protocol, an immune therapy based on his cutting-edge research into recurrent miscarriage and repeated IVF failure.

Dr Sacks’ patients value his calm manner and in-depth approach to fertility care – in pursuit of the best possible outcomes for his patients, he leaves no diagnostic or treatment avenue unexplored.

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The Bondi Protocol

The Bondi Protocol is an innovative treatment based on Dr Gavin Sacks’ research into repeated miscarriage and IVF failure. A combination of two medicines that target the immune system, The Bondi Protocol may help improve pregnancy success rates in women whose immune system is affecting their fertility.

How Flow can help

Located in the heart of Sydney, Flow Fertility offers a range of fertility services for heterosexual couples, women embarking on solo parenting, and same-sex couples who need donor eggs or sperm to conceive.

Our fertility services extend from fertility testing and strategies to optimise your fertility – so you have a higher chance of conceiving naturally – through to specialist fertility treatment and donor-assisted conception.

IVF treatment is managed in collaboration with IVF Australia. Fertility consultations with Dr Gavin Sacks are available at his rooms in Bondi Junction and the Sydney CBD, with IVF procedures performed at Alexandria Specialist Day Hospital.

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Comprehensive fertility assessment
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Fertility optimisation
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Specialist fertility treatment
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Pre-implantation genetic testing
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Recurrent miscarriage
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IVF second opinion
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Donor conception + surrogacy
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The Bondi Protocol
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Fertility preservation

Book an appointment

Book an appointment with Dr Gavin Sacks at either of his Sydney-based consulting rooms.

Affiliations and partnerships

Working in affiliation with:

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Working in partnership with:

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