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Immune health & workplace wellness expert

Jenna Macciochi

Transform organisational wellbeing with Dr Jenna Macciochi, speaker, immune health and nutrition expert. Jenna works with companies to optimise workplace wellness through science-backed immune system insights, delivering practical strategies from her bestselling book "Immunity: The Science of Staying Well."

Trusted by Sussex University

Jenna Macciochi
Jenna Macciochi

Jenna Macciochi

London, United Kingdom

Typical fee range

£2k–5k

This is an estimated fee range for local in-person events. Location and format affect the final fee.

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Jenna Macciochi

Book Dr Jenna

London, United Kingdom

Starting from

£2k–5k

Send an email

loading@getapeptalk.com

Give us a call

+44 203 835 2929

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Jenna Macciochi's biography

At a glance

  • Renowned nutrition and lifestyle expert
  • Lecturer at Sussex University specialising in the immune system
  • Author of Immunity: The Science of Staying Well

Dr Jenna specialises in comprehending the intricate relationship between nutrition, lifestyle, and the immune system in healthy individuals and those with diseases.


With extensive experience spanning over 20 years, she is determined to demystify the scientific aspects of our well-being and divulge the secrets to achieving lasting wellness.


Dr Jenna is based in Brighton and holds a position as a lecturer at Sussex University.


In addition to her academic pursuits, she is a certified fitness instructor, health coach, and the author of the acclaimed book, "Immunity: The Science of Staying Well."


As a devoted mother to five-year-old twins, she also takes great pleasure in her role as a home cook, drawing inspiration from her Scottish farm-to-table roots and incorporating her family's Italian heritage into her recipes and rituals.

Dr Jenna's showreel and videos

Why we recommend booking Dr Jenna

Jenna brings over two decades of expertise in linking nutrition, lifestyle, and immune health, offering invaluable insights for enhancing workforce wellness and productivity. Her engaging approach demystifies complex scientific concepts, making them accessible and actionable for all audiences. Booking Jenna will equip your team with the knowledge to foster a healthier, more resilient workplace.

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Trusted by Sussex University

Featured Projects

Jenna Macciochi - Your Blueprint For Strong Immunity book cover

frequently asked questions

Something we've not covered here?

How do I book Jenna Macciochi for my next event?

To book Jenna Macciochi for your event, email jenna.macciochi@getapeptalk.com or call PepTalk on +44 20 3835 2929 (UK) or +1 737 888 5112 (US), and one of our speaker agents will contact you ASAP to confirm Jenna Macciochi's availability and speaking fee. 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 about your audience.

What is Jenna Macciochi's speaking style like?

Jenna Macciochi draws on over 20 years of research in immunology to translate complex science into practical guidance, grounding her sessions in the evidence base she teaches at Sussex University.

What topics does Jenna Macciochi focus on?

Dr Jenna Macciochi speaks on nutrition, lifestyle, immune health, and the science of lasting wellness. She is a lecturer at Sussex University specialising in the immune system and author of Immunity: The Science of Staying Well.

Does PepTalk charge a booking fee?

No, PepTalk doesn't charge a booking fee. You pay the speaker's fee plus any travel and expenses, which PepTalk confirms upfront in your quote. The shortlist, contracting and event-day logistics are included. For repeat or multi-event bookings, PepTalk can agree preferential rates with your procurement team.

What happens after I send a brief?

PepTalk sends a shortlist of matched speakers within 24 hours, each with a profile, a fee and a recommendation on the strongest fit. The more you share about your date, audience, format, objectives and budget, the closer the match. Once you choose, PepTalk handles the contract, travel and logistics through to event day.

What does the typical fee range mean?

The typical fee range on a PepTalk speaker profile is a guide to what that speaker usually costs for an in-person event in their home market, shown in their local currency. The final fee depends on format, location, date and session length. Virtual and shorter sessions usually cost less, and international travel and peak dates cost more. PepTalk confirms the exact fee in your currency once it has your brief.

Have all the speakers on the website worked with PepTalk before?

No. PepTalk represents 15,000+ speakers, hosts, comedians and entertainers, some booked directly and others through their agents and agencies worldwide. The process is the same for all of them: PepTalk checks availability, negotiates the fee and manages the contract and logistics.

How far in advance should I book a speaker?

Book a speaker three to six months before your event. Allow 12 months for large conferences, peak-season dates or a specific in-demand name. PepTalk also fills last-minute and replacement bookings, often within days, so get in touch as soon as you have a date, even at short notice.