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11782 Jollyville Rd #204b and 102a

 Austin, TX 78759, USA


 Fax  (877) 205-3455

©2017 by Optimal RD: Registered Dietitian Nutritionists

Weight Management
Integrative & Functional Medicine

The Integrative & Functional Medicine model is an individualized, patient-centered, science-based approach to healing and achieving optimal health. 


This model of medicine incorporates your genetic, biochemical, and lifestyle factors.  Our dietitians will educate and guide you throughout your wellness journey. This personalized approach includes lab tests to help identify the root cause of issues, interpret results, and provide support through your health journey.  

Optimal RD Functional Lab Tests Include: 

Food and Chemical Sensitivity Testing 


Micronutrient Testing

Hormone, Thyroid, and Heart HealthTesting

Telomere Length and MTHFR Enzyme Testing

Lab Testing Centers