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Meet Amanda Nighbert, R.D.

I am a Registered Dietitian specializing in weight loss nutrition for women over 35. I’m a fitness enthusiast, and a working mom of two. I’m on a mission to simplify health and wellness for those living busy, full lives. From my career in healthcare, I’ve seen firsthand the confusion, overwhelm, and misinformation that often accompany the journey to better health.


I have worked in the field of weight loss for over 20 years helping thousands of people reach their wellness goals. That’s why I created LEAN: Living Energized and Nourished. LEAN isn’t just a diet program; it’s about learning to create a SUSTAINABLE lifestyle personalized for you! With LEAN, I empower and teach you how to make simple, sustainable changes that elevate your health and wellness—no matter your age or background.

I am an avid reader and feel that the science behind weight loss, diet, and nutrition is always changing. This rapid change can create confusion and frustration with the average person trying to be successful at weight loss. My goal is to bring the latest, cutting edge strategies and techniques to my clients in the most concise and educational manner.  


I am a strong believer that dieting is temporary, something you start and stop. Therefore, it is more important to focus on lifestyle changes to truly see long term weight loss success. My goal is to teach my clients simple yet effective lifestyle changes they can make and easily sustain to see lasting results. Success does not have to be about perfection but about consistency. I believe in implementing strategies that work in the real world, with real people, who lead real, hectic lives.

Meet Amanda Nighbert, R.D.

I am a Registered Dietitian specializing in weight loss nutrition for women over 35. I’m a fitness enthusiast, and a working mom of two. I’m on a mission to simplify health and wellness for those living busy, full lives. From my career in healthcare, I’ve seen firsthand the confusion, overwhelm, and misinformation that often accompany the journey to better health.


I have worked in the field of weight loss for over 20 years helping thousands of people reach their wellness goals. That’s why I created LEAN: Living Energized and Nourished. LEAN isn’t just a diet program; it’s about learning to create a SUSTAINABLE lifestyle personalized for you! With LEAN, I empower and teach you how to make simple, sustainable changes that elevate your health and wellness—no matter your age or background.

I am an avid reader and feel that the science behind weight loss, diet, and nutrition is always changing. This rapid change can create confusion and frustration with the average person trying to be successful at weight loss. My goal is to bring the latest, cutting edge strategies and techniques to my clients in the most concise and educational manner.  


I am a strong believer that dieting is temporary, something you start and stop. Therefore, it is more important to focus on lifestyle changes to truly see long term weight loss success. My goal is to teach my clients simple yet effective lifestyle changes they can make and easily sustain to see lasting results. Success does not have to be about perfection but about consistency. I believe in implementing strategies that work in the real world, with real people, who lead real, hectic lives.

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