Become a client-ready certified Clinical Nutritionist

Fast-track your confidence, client skills, and credibility with a hands-on advanced program that works around your goals.

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Fortune Education
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From Science to Success: Here's everything you get

Why join the program?

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The Clinical Nutrition Program removes every barrier between you and the career you want, helping you work with more clients and grow a practice you’re proud of - without the wait, the debt, or the doubt.

Book your FREE Growth Strategy Session now
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Why become a client-centric Nutritionist of the Future?

Clinical Nutrition
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Featured in Fortune Education’s ‘Best Nutritionist Certifications for 2024’

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Share the power of client-focused applied nutrition science for unlimited success.

Experience the Clinical Nutrition Program difference

While the program is 100% online, we have yet to come across an institution that teaches what we teach, and the way we teach.

Here's a comprehensive big picture view of the Program Map

Bridging the gap between nutrition science and practice

Here’s how our Clinical Nutrition Program equips you to gain experience, earn client trust, and build your reputation while you learn.

This comparison is based on publicly available program features and our internal curriculum analysis as of 2025. Individual programs may vary.

Hear from our students and graduates about their success

More than 150,000 professionals have trusted us over the last decade.

And their reviews speak for themselves.

Rated 4.8/5 on Google

I'm so much more confident about the information I provide.

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Chris Barker​

International Fitness Professional, CEO of The Lifestyle Clinic, and Clinical Nutrition Program Graduate ​

“The Health Sciences Academy (THSA) became an invaluable resource in my journey to better understand human health.”

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Elżbieta Kuś

Psychology Counsellor, well-rounded Holistic Counsellor

"I've had a lot of guidance from you and the dynamic learning environment has played a pivotal role in shaping my academic career, as well as my professional career."

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Martina Hernandez Marroquin

Nutritionist with over 10 years of experience, Clinical Nutrition Program Graduate

Turn Knowledge into Outcomes. And Outcomes into Income.

Get 360-degree support to follow your passion for nutrition and boost your earning potential.

Interconnected nutrition skills

10+ in-demand competencies

Future-proof your career with versatile, stackable credentials across wellness sectors

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Practical Materials

800+ done-for-you client materials

Personalise your programs and do more in less time

LIVE practice sessions

Clinical Skills Masterclasses with Alex Ruani

Apply what you learn through guided, practical training

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Alex Ruani

Chief Science Educator, Nutrition Misinformation Researcher at UCL

“I loved the interaction, being able to practice what we learn, and getting tips from Alex!”

Want to attend our next LIVE masterclass with Alex?

Book a call with our advisors

Business Coaching

1:1 Coaching with Maurice Castelijn

Get mentorship on all-things nutrition business success

"Maurice had so much insight and explained how the Clinic Toolkit could reduce (and even eliminate!) many of the tasks I find myself involved in."

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Maurice Castelijn

Chief Executive Offer - The Health Sciences Academy, MBA - London Business School

Client Engagement Software

AI-powered, multi-lingual Clinic Toolkit

Access the all-in-one toolkit to simplify your client practice and admin tasks

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Clinical Nutrition Program Exclusive

Advanced Research Techniques​

Discover doctorate-level, practical research methods to tackle misinformation

THSA Task Force

Marketing and Tech Support

Maximise your impact and minimise your effort

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Bonuses sent straight to your doorstep​

Get 18 high-quality printed books in full colour, sent to your home PLUS a framed physical certificate upon graduation.​

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* Bonus worth $ 2,070 included when paying up-front only. Joining with a payment plan? You can opt to order the books separately.

University-level program that's structured, practical, and client focused

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Be a world-class nutritionist

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Receive hands-on advanced clinical skills training

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Study without worrying about the finances

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Get ongoing VIP support

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Freedom to pick a pace that suits you

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Earn while you learn with confidence

Unlock amazing savings and get expert guidance

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Frequently Asked Questions

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Armed Forces? Veteran? Hospital Staff? Receive a further 10% off our tuition fees.

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Employer paying? Need help with the paperwork? We’re here to help.

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Joining with a group or a study budy? Request a quote, and save more.

Schedule your 1:1 call today
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Training Nutritionists of the Future™

The Health Sciences Academy® is the world’s largest 100% science-based online educational institution that’s setting the gold standard in professional nutrition practice.

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