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Dr Sabina Brennan - Speaker

Dr Sabina Brennan | PepTalk Expert Speaker
Change Management
High Performance
Resilience
Change Management
High Performance

Dr Sabina Brennan

Dr Sabina Brennan | PepTalk Expert Speaker
Think faster, sharper, better with Dr Sabina Brennan neuroscientist, health psychologist, bestselling author, and award-winning science communicator. Expect powerful thought-provoking talks that blend expert insights with practical tools that motivate and ignite meaningful change in every audience. Sabina turns complex neuroscience into practical, life-changing tips for resilience, high-performance, goal attainment, brain health, and everyday wellbeing.
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In-depth knowledge and deep expertise in Brain Health was incredibly valuable for working in a fast-paced, high-pressure environment. | | EY |
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Dr Sabina Brennan | PepTalk Expert Speaker
Change Management
High Performance
Resilience
Change Management
High Performance

Dr Sabina Brennan

Dr Sabina Brennan | PepTalk Expert Speaker
Think faster, sharper, better with Dr Sabina Brennan neuroscientist, health psychologist, bestselling author, and award-winning science communicator. Expect powerful thought-provoking talks that blend expert insights with practical tools that motivate and ignite meaningful change in every audience. Sabina turns complex neuroscience into practical, life-changing tips for resilience, high-performance, goal attainment, brain health, and everyday wellbeing.
Get a Custom Quote
In-depth knowledge and deep expertise in Brain Health was incredibly valuable for working in a fast-paced, high-pressure environment. | | EY |
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Dr Sabina Brennan | PepTalk Expert Speaker
Dr Sabina Brennan
County Cavan, Ireland
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Dr Sabina Brennan | PepTalk Expert Speaker

Dr Sabina Brennan Speaker Biography

Dr Sabina Brennan Speaker Biography

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Neuroscientist specialising in brain health and high-performance
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Author of four Irish Times bestselling books and host of the Super Brain Podcast
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Former director of brain health and dementia research, Trinity College Dublin
Sabina Brennan (PhD, C.Psychol., PsSI) translates complex neuroscience into easy-to-understand information and practical advice to enhance performance, build resilience, and boost brain health. She is a passionate, much sought-after speaker, panellist, and MC. Always inspiring, entertaining, and practical, her engaging talks are tailored to each audience and aim to exceed client’s expectations.

Sabina has authored four Irish Times bestsellers - 100 Days to a Younger Brain, Beating Brain Fog, The Neuroscience of Manifesting, and Still Me. Her books and animated films have been translated into multiple languages.

Sabina is trusted by national and international media for her expert insights from neuroscience, entertaining explanations, and clear commentary that make sense of human behaviour with honesty, heart, and humour.

For more than 15 years she has been delivering high-quality, evidence-based sessions to companies including: Accenture, Allianz, Alltech, AIB, Autodesk, Bank of America, Bayer, Birketts, Bord Gáis Energy, Dentons, CCD, Ernst and Young, Indeed, Irish Life, KPMG, LEO, MERK, MUFG, Novartis, One4All, PA Consulting, PlayStation, Property Mark, PWN, Reach, Roche, RPC, Stagwell, Terumo, Teva, Wayfair, UKROEd.

A former director of a brain health and dementia research programme at Trinity College Dublin, Sabina has also advised government, parliamentary groups, multi-nationals, and NGOs on brain health, workplace wellness, neurodiversity, aging, and brain fog.

She is host of the Super Brain Podcast and has also been a guest on many high profile podcasts including The Blindboy Podcast, Begin Again with Davina McCall, The Doctor’s Kitchen, and Liz Earle Wellbeing.
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How can I book Sabina Brennan for my next event?  

Email sabina.brennan@getapeptalk.com, or call us on +44 20 3835 2929 (UK) or +1 737 888 5112 (US), and one of our speaker agents will contact you within hours to confirm availability and fees. If you can, please include your budget upfront – it helps us fast-track your request. It’s also helpful to know the date, format (virtual or in-person), location, and a bit about your audience.

PepTalk are speaking agents for Sabina Brennan. They are available to book for corporate events, conference keynotes, leadership talks, celebrity endorsements, personal appearances, and motivational speaking engagements. We can assist with enquiries about Sabina Brennan's speaking fees, availability, and booking process for private business functions, industry conferences, and team events — just email sabina.brennan@getapeptalk.com and we'll be happy to help!

For media interviews, charity appearances, or personal matters, we recommend contacting Dr Sabina directly.

What topics does Sabina Brennan specialise in?  

Sabina Brennan specialises in discussing brain health, cognitive ageing, stress management and more.

What is Sabina Brennan's speaking style like?  

Sabina delivers engaging, practical sessions with warmth and clarity, making complex brain science accessible. Audiences praise her expertise, passion, and ability to inspire positive change in brain health and performance.

Does Sabina Brennan offer virtual speaking engagements?  

Yes, Sabina Brennan offers virtual speaker bookings for webinars, online conferences, and remote or distributed team engagements.

Why We Recommend Booking
Dr Sabina

Dr Sabina Brennan will show you how to harness the power of your brain to move from chance results to consistent conscious success whatever your goal. Expect expert insights from neuroscience and evidence-based practical tips for personal transformation, optimal performance, goal-attainment, resilience, brain health, and everyday wellbeing presented in an engaging and entertaining way. Sabina’s passion is motivating and inspirational. Her aim is to give you the key to unlock your brain’s potential so you can unlock your own.
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Dr Sabina Brennan's Showreel and Videos

Discover why event organisers, business leaders, and audiences worldwide recommend
Dr Sabina Brennan
In-depth knowledge and deep expertise in Brain Health was incredibly valuable for working in a fast-paced, high-pressure environment. | | EY |
Dr Sabina Brennan is like a personal trainer for the brain. | | RTE |
Brilliantly engaged the audience as the volume of complimentary emails from audience members testified! | | John Gordon |
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Sabina Brennan has a talent for engaging audiences on a subject matter she is clearly passionate about and which is one of the most important topics in ageing: what you can do to keep your brain healthy as you age. | | Tina Woods |
In-depth knowledge and deep expertise in Brain Health was incredibly valuable for working in a fast-paced, high-pressure environment. | | EY |
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Very powerful presentation - Extremely useful information. | Attendee | |
In-depth knowledge and deep expertise in Brain Health was incredibly valuable for working in a fast-paced, high-pressure environment. | | EY |
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