Mosaic Diagnostics

Mosaic Diagnostics At Mosaic Diagnostics, our mission is crystal clear: Reveal the complete picture. Customer Service questions cannot be answered via our page. Thank you!

Empowering you to deliver personalized therapies for each patient’s unique challenge and environment. Mosaic Diagnostics, formerly Great Plains Laboratory, is the world leader in research-based biomedical laboratory testing. We offer comprehensive, specialized testing for underlying causes of chronic illnesses. Please go to www.GreatPlainsLaboratory.com, call 913.341.8949, or e-mail customerservice@gp-labs.com.

No matter the condition, whether mental health, fertility, neurologic disorders, or complex chronic cases, getting the f...
04/03/2026

No matter the condition, whether mental health, fertility, neurologic disorders, or complex chronic cases, getting the full picture matters.

The Organic Acids Test (OAT) is powerful on its own and lays the groundwork.
Pairing it with targeted profiles helps reveal what might otherwise be missed.

🧪 Precision testing designed for real clinical clarity
💡 Smarter together. More complete insight
🔗 MosaicDX.com

You asked. We listened.Due to strong interest in this year’s EDGE Summit, we’re expanding access.You can now join us in ...
04/02/2026

You asked. We listened.

Due to strong interest in this year’s EDGE Summit, we’re expanding access.

You can now join us in San Diego or attend virtually from anywhere.

Same clinical depth. Same expert-led education.
Now, more ways to be part of it.

🔗 Register at the link in bio

03/31/2026

This is where we go deeper. Join us in person or virtually for the EDGE Summit.

Glyphosate exposure is more common than we think.But what does that mean for your patients?Explore the clinical implicat...
03/26/2026

Glyphosate exposure is more common than we think.
But what does that mean for your patients?

Explore the clinical implications and when to look deeper.

🔗 Read the full blogpost by Dr. Avni Dalal at the link in our bio

03/25/2026

Hear from Dr. Courtney Middleton. The EDGE Summit is designed to help you move beyond results and confidently apply what you’re seeing in practice.

Join us in San Diego, April 30–May 2.

🔗 Register at the link in bio

Want to feel more confident using the OAT in practice?Join us at the EDGE Summit and learn directly from Lindsay Goddard...
03/24/2026

Want to feel more confident using the OAT in practice?

Join us at the EDGE Summit and learn directly from Lindsay Goddard, Dr. Kurt Woeller, and Dr. Michelle Maddux.

April 30 to May 2, 2026
San Diego, CA

Master the Organic Acids Test
Understand the clinical connection between OAT and toxicant testing
Grow your practice with proven strategies
Apply what you learn with a complimentary Organic Acids Test

Secure your spot with the link in our bio

03/23/2026

Hear directly from our clinical team 👉🏼
EDGE Summit is designed to help you go beyond results and confidently apply what you learn in practice.
Join us in San Diego, April 30–May 2.
🔗 Register now at the link in our bio

03/19/2026

Learn more at mosaicdx.com

03/17/2026

New to functional medicine? Ready to grow your practice and go deeper?

After connecting with so many passionate practitioners at MAPS, Lindsay Goddard, RD, LD/N and Kurt Woeller, DO are excited to keep the momentum going at EDGE Summit.

Join us in San Diego, April 30–May 2, for real case studies and hands-on OAT interpretation.

Address

8400 W. 110th Street, Suite 500
Overland Park, KS
66210

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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The Great Plains Laboratory (GPL) is the world leader in research-based biomedical laboratory testing. We offer comprehensive, specialized testing for underlying causes of chronic illnesses including mental health disorders, fibromyalgia, autism, AD(H)D, and other illnesses. For customer assistance, please go to www.GreatPlainsLaboratory.com, call 913.341.8949, or e-mail customerservice@gpl4u.com. Thank you!