Skip to main content
click here to apply for 1:1 support

Ready to Work Together?

If you're interested in working with me, the best place to start is through one of these pathways:

1:1 Functional Nutrition Coaching

For comprehensive, personalized support over 4-6 months to address root causes and restore hormone balance.
Learn about 1:1 Coaching

Functional Lab Testing + Review

For hormone health testing and expert interpretation to understand what's happening in your body.
order functional labs

Have Questions?

If you're not sure which option is right for you, or if you have general questions about my approach, services, or anything else, feel free to reach out.

DMs are open. I love connecting with women exploring their hormone health journey.

Nourish with Kathy is a virtual functional nutrition practice founded by Katherine Diaz, a Registered Dietitian specializing in women's hormone health, cycle regulation, fertility & pediatric functional medicine support. Kathy helps women and moms get real answers through functional lab testing, personalized nutrition, and root-cause care.

Based in Miami, Florida. Serving clients virtually nationwide.

© 2026 Nourish With Kathy. All Rights Reserved.
By using this website, you agree to our use of cookies. We use cookies to provide you with a great experience and to help our website run effectively.