Diana Nguyen, MS, RDN

Performance Dietitian at Gillett Health · Lenexa

Lenexa, KS (20 on Google Maps)

Book with Diana Call

Performance nutrition
Functional nutrition
Sports dietetics

Works at Gillett Health Lenexa

About

Diana Nguyen is the Performance Dietitian at Gillett Health. She brings 16 years of experience working with collegiate athletes, professional sports teams, tactical professionals and elite athletes.

She holds the Registered Dietitian Nutritionist and Licensed Dietitian Nutritionist credentials and is a Board Certified Specialist in Sports Dietetics. She is also a Certified Strength and Conditioning Specialist and lists the ISAK-2 credential. Her training includes functional medicine and functional nutrition, and her work centers on performance nutrition, functional nutrition and sports dietetics.

16 years of experience
Diana's profile on gilletthealth.com ↗ (opens in a new tab)

Approach: Nutrition plans are meant to be realistic, targeted and tailored, with optimal health and wellness as the aim.
Training: Registered Dietitian Nutritionist (RDN)
Licensed Dietitian Nutritionist (LDN)
Board Certified Specialist in Sports Dietetics (CSSD)
Certified Strength and Conditioning Specialist (CSCS)
ISAK-2 credential (listed)
Training in functional medicine and functional nutrition

Services

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See services and prices when you book, or check their salon's website.

Specials & promotions

GLP-1 Membership for $99/month

$99

Requires intake questionnaire, initial labs and DEXA scan; $100 initial enrollment fee; medication costs not included

On their website as of Oct 31, 2026 · Where we saw it
10% off membership for spouses

Applies to membership with the same provider

On their website as of Oct 31, 2026 · Where we saw it
20% off all aesthetics services for members

Included with Concierge and Individualized Medicine memberships

On their website as of Oct 31, 2026 · Where we saw it