Marleigh (Hefner) Brown, PhD, RD, LD, CNSC
Email: marleigh.brown@ttu.edu
Phone: (806) 834 0679
Dr. Marleigh (Hefner) Brown received her doctoral training from the TTU Nutritional Sciences Department with a focus on nutritional biochemistry and physiology. She graduated in May 2024 before transitioning to her role as assistant professor. She is passionate about dietetics and has practiced as a clinical registered dietitian nutritionist since 2021. She specializes in obesity and nutrition support, including enteral and parenteral nutrition delivery. Marleigh values a client-centered, evidence-based approach to medical nutrition therapy for patients of all ages.

Professional Licensing and Certification:
2024 – Certified Nutrition Support Clinician (CNSC), National Board of Nutrition Support Certification
2021 – Registered Dietitian Nutritionist (RDN/RD), Commission on Dietetic Registration
2021 – Licensed Dietitian Nutritionist (LDN/LD), Texas Department of Licensing and Regulation
Nutrition and Metabolic Health Initiative
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Address
1901 University Avenue Suite 101 Lubbock, TX 79410 -
Phone
806.742.6644 -
Email
nmhi@ttu.edu