Our Team

Sarasota Nutrition Center was formed out of a passion to help as many people as possible through nutrition and lifestyle. And this passion is shared by each one of us.

Our dietitians leave no stone unturned in their quest to uncover and treat the root causes of your condition through programs tailored to your biology, lifestyle, and goals.

Juliana Grebing, RDN, LDN

Founder of Sarasota Nutrition Center, Juliana is a dedicated Registered Dietitian Nutritionist with an approach that allows clients to articulate their motivations and set meaningful goals. By tailoring strategies to each client’s unique needs, helping them build new habits, and developing attainable plans, she ensures a foundation for long-lasting success and overall well-being.

Experience the difference with Juliana Grebing and start your journey toward a healthier, more vibrant you.

Specialties: Weight Management, Healthy Eating & Lifestyle Development, Medical Nutrition Therapy.

Sarah Rudolph, RDN, LDN

With over 25 years of clinical experience, Sarah is a leading expert in renal nutrition, diabetes management, & heart health. She provides highly effective Medical Nutrition Therapy and places great value in the relationship she builds with her clients. Sarah's expertise and compassionate approach help clients achieve their health goals with confidence.

Partner with Sarah Rudolph to benefit from her deep knowledge and experience in specialized nutrition care and take a significant step toward improved health and well-being.

Specialties: Renal Nutrition, Diabetes Management, Heart Health Nutrition.

Mai Spaulding, PhD, RDN, LDN

Mai is an empathic dietitian who values a nonjudgemental, client-centered, collaborative approach. With a PhD in Nutritional Sciences, she provides evidence-based nutrition therapy tailored to each individual's needs, helping them develop long-lasting healthy habits for optimal health.

Partner with Mai to foster a vibrant and nourishing relationship with food that inspires balance and empowers well-being.

Specialties: Weight Management, Pre-/Diabetes, Healthy Eating & Lifestyle Development, Nutritional Neuroscience

Karen Reynolds, RDN, LDN, cFMN, CLT, CGN

Karen Reynolds has over 30 years of experience as a Registered Dietitian Nutritionist and is continually enhancing her skills to offer cutting-edge nutritional practices. Karen is certified in neuroinflammation, brain health, gut health, nutrigenomics, food sensitivities, & functional medicine nutrition.

Experience the Functional Nutrition difference with Karen Reynolds and discover a path to optimal health and vitality.

Specialties: Gut Health, Brain Health, Nutrigenomics, Food Sensitivities, Functional Nutrition Testing.