Welcome to Marita on Nutrition
Fuel Smart is more than a slogan — it's a way of life:
Our Fuel Smart philosophy is rooted in the idea that true wellness comes from intentional, personalised, science-based nutrition that supports your body, mind, and spirit.
Eat with intention. Live with vitality.
Your journey to balance, healing, and lasting well-being starts here.
Welcome to Marita on Nutrition
Fuel Smart is more than a slogan — it's a way of life:
Our Fuel Smart philosophy is rooted in the idea that true wellness comes from intentional, personalised, science-based nutrition that supports your body, mind, and spirit.
Eat with intention. Live with vitality.
Your journey to balance, healing, and lasting well-being starts here.
Fuel Smart
Personalised, science-based nutrition that brings balance, healing, and lasting well-being.
Our approach focuses on nourishing your body, mind, and spirit—because true wellness is about more than just what you eat.
Fuel Smart is our philosophy:
Eat with intention. Live with vitality.
Your journey to feeling your best starts here.
About Marita
At Marita on Nutrition, we are passionate about helping you achieve your optimal state of health and well-being through personalised, evidence-based nutrition. Led by Dr. Marita Serfontein, a registered Dietitian with over 20 years of experience and a PhD in Dietetics, our practice is grounded in science and driven by a deep commitment to your health goals.
Based in South Africa, we support both individuals looking to improve their health and businesses seeking to enhance employee wellness through tailored nutritional solutions. Whether you're managing a specific health condition, striving for better energy and vitality, or building a healthier workplace, we’re here to guide you with care, expertise, and lasting results.
With decades of clinical experience and a personalised approach to care, Marita on Nutrition is your trusted partner on the journey to a healthier, happier you.
Services Offered
Personal Nutrition Support
Whether you're looking to manage your weight, improve gut health, balance hormones, or simply eat better, Dr. Marita Serfontein’s personalised nutrition program is designed to help you reach your health goals — and sustain them. With a PhD in Dietetics and over 20 years of real-world experience, Dr. Marita offers a compassionate, evidence-based approach that fits your lifestyle.
Achieve lasting results with expert, one-on-one nutritional guidance. Let’s build a nutrition plan that works for you.
Corporate Wellness Solutions
Support your team with science-backed nutrition programs that boost focus, energy, and overall wellbeing. Healthy employees are productive employees. Through expert-led talks and interactive workshops, Dr. Marita Serfontein helps businesses create healthier, more energized teams with real, sustainable impact. Whether hosted at your office or our venue, each session is engaging, practical, and designed for lasting change.
Why work with Dr. Marita?
At Marita on Nutrition, we go beyond generic advice to offer personalised nutritional wellness assessments designed to help you truly understand your body. Through these assessments, Marita helps identify nutrient deficiencies, food sensitivities, and dietary imbalances that may be affecting your energy, digestion, mood, and overall health.
TESTIMONIALS
What Are Our Customers Saying ?
I've never felt better, both physically and mentally. The science based approach and ongoing support are invaluable. Dr. Marita’s personalised guidance has truly transformed my health and given me the tools to thrive every day.
Alba Stegman
We had the pleasure of hosting Dr. Marita Serfontein at SKI Civil for a wellness session. Her presentation was clear, practical, and insightful — combining deep expertise with real-world advice. She’s passionate, professional, and we highly recommend her services.
The SKI Civil Team
TESTIMONIALS
What Are Our Customers Saying ?
I've never felt better, both physically and mentally. The science based approach and ongoing support are invaluable. Dr. Marita’s personalised guidance has truly transformed my health and given me the tools to thrive every day.
Alba Stegman
We had the pleasure of hosting Dr. Marita Serfontein at SKI Civil for a wellness session. Her presentation was clear, practical, and insightful — combining deep expertise with real-world advice. She’s passionate, professional, and we highly recommend her services.
The SKI Civil Team
Get In Touch
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