What Is Growth Hormone Secretagogue? A Guide to Peak Performance

Dr. Amber Miller

Functional Medicine Physician, 1st Optimal

A woman meditating at sunrise, using sermorelin to achieve peak performance and mental focus.

 

This article has been updated. Please visit our comprehensive Growth Hormone Secretagogue therapy guide.

Dr. Amber Miller

Functional Medicine Physician, 1st Optimal

Dr. Miller founded 1st Optimal because she saw a gap in the healthcare system — high performers who needed more than a 10-minute appointment to understand what was actually driving their symptoms. She specializes in hormone therapy, metabolic optimization, and performance-driven care, and oversees the clinical protocols used across all 1st Optimal patient programs.

In this article
Share

How 1st Optimal Is Different

Here’s how 1st Optimal is different. We blend functional health coaching and medicine to create a plan just for you. Our health coaching helps with eating, exercise, sleep, and stress, so you can make lasting changes that fit your health goals.



At the same time, our medical team use advanced tests and treatments, like hormone therapy and supplementation, made just for you. We work together to create a plan that gets the best results with the least amount of treatment, optimizing your health so you can uplift others too.

Keep Reading

Stop managing it. Start fixing it.

Start with a 15-minute consultation. No commitment, no pressure, just real answers about what's happening with your hormones, and what can actually be done about it.
No credit card required to get started. Flexible plans based on your care needs.

PROMO

Welcome to 1st Optimal

As a first-time member, enjoy 15% OFF your first purchase and take the first step toward personalized care designed around you.

Optimal
Health

Discover practical insights to help you feel better, perform better, and live optimally.

GET YOUR 15% OFF

Fill out the form below and we’ll send your exclusive first-purchase discount code straight to your inbox.

Chat with OptimUS