Functional Nutritionist

Nini Maine

"Food is fuel — not the enemy. Let me show you the difference."

Hi, I'm Nini! I'm a certified nutritionist and macro coach who loves all things health and wellness. My approach is to help build sustainable habits to achieve lifetime goals. If you are seeking weight loss, body recomposition, hormone balance support, or a better understanding of how to fuel your body — I can help guide you. My mentality is food is fuel and not the enemy.

I help clients re-establish their relationship with food and learn how to properly fuel their body to the fullest potential. I work with all ages and both women and men, virtually. My functional nutrition approach goes beyond adjusting weight or hormones — I want to help you get positive, healthy results today, not tomorrow. Things like improving sleep, reducing joint pain, or even boosting energy levels can all be addressed through nutrition.

As RxFit's in-house nutritionist, I author the monthly Nini's Corner series — evidence-based breakdowns of nutrition science for Austin executives. From blood sugar balance to the truth about collagen supplements, I bridge the gap between clinical research and real-world eating habits.

Why are we Austin's go-to choice for nutritional guidance? It's simple — I combine professional expertise, personalized care, and a client-first approach to deliver results that aren't just effective short-term but sustainable for life. Our clients enjoy not only improved physical health but also enhanced mental clarity, energy, and long-term wellness.

Client Proof

Real Transformations

Danny is hands down an amazing trainer. He is thorough, listens to my needs and goals and an all round outstanding professional...

Irene Bogardus

Danny and his team are amazing. I've been working with him for over two years now and he's helped me changed my life around.

Chas Renner

Danny is the best trainer in Austin. He has vast knowledge about how to fix my many injuries from years of dance. And has unique and super useful advice on how to eat to reach my goals.

Jenny Alperin

FAQ

Nutrition Coaching FAQ

What does Nini specialize in?
Macro coaching, body recomposition, hormone balance support, blood sugar regulation, and helping clients build sustainable nutrition habits they can maintain for life.
Does Nini work with men?
Absolutely. Nini works with all ages and all genders — virtually, nationwide.
What is macro coaching?
Macro coaching is a flexible, science-backed nutrition approach that tracks protein, carbohydrates, and fat to optimize body composition and energy without eliminating food groups or restricting unnecessarily.
How does Nini coordinate with the RxFit trainers?
Nini works closely with Danny and the specialist trainers for clients who need both training and nutrition aligned. She also works closely with Isabella on body recomposition protocols.
How do I start with Nini?
Book a complimentary consultation at audit.html. We'll assess your goals and match you with the right protocol.