Nutritionists and Dietitians Beginning With D in Oklahoma

Photo of Rachel Donnellan, Nutritionist/Dietitian, RDN
Rachel Donnellan
Nutritionist/Dietitian, RDN
Online Only
My ideal clients are individuals seeking a sustainable, whole-health approach to nutrition that supports strength, mobility, and overall wellness. They often feel frustrated by restrictive diets or advice that doesn’t fit their lifestyle and want realistic, personalized support. I use a functional nutrition approach rooted in evidence-based care and focused on building lasting habits. Together, we create practical strategies that build on what’s already working, helping clients feel stronger, more confident, and supported in their everyday lives.
My ideal clients are individuals seeking a sustainable, whole-health approach to nutrition that supports strength, mobility, and overall wellness. They often feel frustrated by restrictive diets or advice that doesn’t fit their lifestyle and want realistic, personalized support. I use a functional nutrition approach rooted in evidence-based care and focused on building lasting habits. Together, we create practical strategies that build on what’s already working, helping clients feel stronger, more confident, and supported in their everyday lives.
(872) 253-6146 View (872) 253-6146
Photo of Melissa Druien, Nutritionist/Dietitian, MS, RD, LD
Melissa Druien
Nutritionist/Dietitian, MS, RD, LD
1 Endorsed
Oklahoma City, OK 73112
As a lifelong advocate for health and wellness, I am a Registered Dietitian committed to helping others reach their unique versions of success. I understand that the way we eat is 100% individualized, and I bring my qualified background to help you fuel your body with the nutrients it needs. Together, we will create a plan that considers your preferences, conditions, access, culture, goals, and more. I am passionate about helping my clients get to the root of their health concerns and providing them with sustainable solutions that they can implement in their daily lives.
As a lifelong advocate for health and wellness, I am a Registered Dietitian committed to helping others reach their unique versions of success. I understand that the way we eat is 100% individualized, and I bring my qualified background to help you fuel your body with the nutrients it needs. Together, we will create a plan that considers your preferences, conditions, access, culture, goals, and more. I am passionate about helping my clients get to the root of their health concerns and providing them with sustainable solutions that they can implement in their daily lives.
(405) 877-6265 View (405) 877-6265