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.

Happy Registered Dietitian Nutritionist Day! Thank you for all you do 🥑🫐🌿💜
03/12/2026

Happy Registered Dietitian Nutritionist Day! Thank you for all you do 🥑🫐🌿💜

✨ Research Spotlight ✨We’re excited to share highlights from the PEARL Study — The Personalized Nutrition, Education, As...
03/10/2026

✨ Research Spotlight ✨

We’re excited to share highlights from the PEARL Study — The Personalized Nutrition, Education, Assessment, “Real” Food, and Lifestyle Support Study, presented by Carla Heiser, MS, LDN, FAAMFM, ABAAHP.

Shared at the MAPS Conference and APHA Annual Meeting in late Fall 2025, this research explored how personalized nutrition and lifestyle interventions supported by Mosaic Diagnostics testing can impact adolescents and young adults with autism.

🔬 Testing utilized in the study included the Organic Acids Test (OAT), MycoTOX Profile, and TOXDetect Profile, along with heavy metals and food sensitivity testing.

🎓 Join Carla on March 19 at 3 PM ET for an upcoming webinar where she will dive deeper into the PEARL Study and discuss how real-world dietary education can lead to measurable improvements.

Register here: https://us06web.zoom.us/webinar/register/WN_w5P6tErhQo-sW78siXNJBA #/registration

Food is one of the most powerful inputs shaping metabolic health.During National Nutrition Month, join Carla Heiser, MS,...
03/09/2026

Food is one of the most powerful inputs shaping metabolic health.

During National Nutrition Month, join Carla Heiser, MS, LDN, FAAMFM, for a live educational webinar exploring insights from the PEARL Study, which examined how personalized nutrition and low toxin eating strategies may influence metabolic health and clinical outcomes.

Using Mosaic Diagnostics testing to evaluate metabolic markers and environmental exposures, this research highlights how targeted nutrition and lifestyle strategies may support more personalized care.

In this webinar, you’ll learn how to:
🥦 Understand the framework and findings of the PEARL Study
🧬 Explore how personalized nutrition influences metabolic pathways
⚠️ Recognize how diet and environmental exposures interact with metabolic health
📊 Apply research insights to support more informed clinical decisions

🔗 Register now: https://us06web.zoom.us/webinar/register/WN_w5P6tErhQo-sW78siXNJBA #/registration

Real clinical confidence is built through experience.At Mosaic Diagnostics, we believe supporting the next generation of...
03/05/2026

Real clinical confidence is built through experience.

At Mosaic Diagnostics, we believe supporting the next generation of clinicians is essential to the future of functional and root cause medicine. As pioneers in Organic Acids Testing, we are committed to creating opportunities for students and emerging practitioners to learn, connect, and grow within this field.

Join us in San Diego for two days of immersive, hands on training focused on Organic Acids Test interpretation, real world case discussion, and practical clinical strategy.

Learn directly from Mosaic Diagnostics clinical educators while connecting with experienced practitioners and peers who are shaping the future of root cause medicine.

🎓 Special discounted rates available for students and recent graduates.

April 30 to May 2
San Diego, California

Registration is now open.
🔗 mosaicdx.com/edgesummit

Real clinical confidence is built through experience.At Mosaic Diagnostics, we believe supporting the next generation of...
03/05/2026

Real clinical confidence is built through experience.

At Mosaic Diagnostics, we believe supporting the next generation of clinicians is essential to the future of functional and root cause medicine. As pioneers in Organic Acids Testing, we are committed to creating opportunities for students and emerging practitioners to learn, connect, and grow within this field.

Join us in San Diego for two days of immersive, hands on training focused on Organic Acids Test interpretation, real world case discussion, and practical clinical strategy.

Learn directly from Mosaic Diagnostics clinical educators while connecting with experienced practitioners and peers who are shaping the future of root cause medicine.

🎓 Special discounted rates available for students and recent graduates.

April 30 to May 2
San Diego, California

Registration is now open.
🔗 mosaicdx.com/edgesummit

We’re proud to share that Mosaic Diagnostics Chief Medical Officer, Dr. Kurt Woeller, will be presenting at MAPS Spring ...
03/04/2026

We’re proud to share that Mosaic Diagnostics Chief Medical Officer, Dr. Kurt Woeller, will be presenting at MAPS Spring 2026.

In this session, Dr. Woeller will explore the clinical foundations of methylation and folate metabolism, revisiting methylcobalamin therapy and its continued relevance in autism intervention and personalized care.

📍 Thursday, March 12
🕑 2:00 PM to 2:30 PM

Join us in Charlotte and attend this insightful session as part of the MAPS Functional and Translational Medicine Conference.

The Organic Acids Test from Mosaic Diagnostics set the standard for specialty testing.The EDGE Summit is where advanced ...
03/03/2026

The Organic Acids Test from Mosaic Diagnostics set the standard for specialty testing.

The EDGE Summit is where advanced OAT interpretation is applied, challenged, and strengthened.

April 30 to May 2
San Diego, CA

Two immersive days focused on real world application and practical strategy you can implement immediately.

Not surface level. Not theory. Real clinical depth.

Registration is open.

🔗 mosaicdx.com/edgesummit

We’re heading to Charlotte for MAPS Spring 2026.Join Mosaic Diagnostics at the Functional and Translational Medicine Con...
03/02/2026

We’re heading to Charlotte for MAPS Spring 2026.

Join Mosaic Diagnostics at the Functional and Translational Medicine Conference and discover how simplified, science driven testing can help uncover powerful insights into the root cause of underlying illness.

Stop by Booth #1 to meet our team, explore our testing solutions, and connect with us in person. Bring your clinical questions or case studies to discuss with our Chief Medical Officer, Dr. Kurt Woeller, who will also be presenting at this year’s conference.

March 12 to 14
Charlotte, North Carolina

When you understand the root cause, everything changes.The Organic Acids Test provides a comprehensive view of how the b...
02/26/2026

When you understand the root cause, everything changes.

The Organic Acids Test provides a comprehensive view of how the body is functioning across energy production, neurotransmitters, microbiome activity, and toxin exposure.

With the right insight, care becomes more precise, more personalized, and more hopeful.

Clarity starts at the root.

Learn more at mosaicdx.com

Your symptoms are not random.They are signals from the body.Anxiety. Neurological concerns.Weight changes. Gut imbalance...
02/25/2026

Your symptoms are not random.
They are signals from the body.

Anxiety. Neurological concerns.
Weight changes. Gut imbalances.
Chronic fatigue. Ongoing inflammation.

The Organic Acids Test from Mosaic Diagnostics helps practitioners connect these symptoms to what is really happening across metabolism, nutrients, gut health, and detoxification.

No guessing. Just clear clinical insight to guide personalized care.

Feeling tired all the time.Digestive issues that never fully resolve.Mood, focus, or energy that just feels off.When sym...
02/24/2026

Feeling tired all the time.
Digestive issues that never fully resolve.
Mood, focus, or energy that just feels off.

When symptoms do not make sense, it may mean there is more happening beneath the surface.

Lab testing from Mosaic Diagnostics is designed to look deeper and uncover root causes that traditional testing can miss.

Because real answers begin with real insight.

Learn more at mosaicdx.com


02/23/2026

Mental Health conversations are evolving. But are we going deep enough?

In this clip, Melanie Dorion, NP, highlights something our industry truly needs. Not just surface level discussions, but immersive education where clinicians can explore root cause drivers like toxic load, metabolic dysfunction, and environmental exposures.

That is exactly why we created the EDGE Summit.

When we come together to learn, ask questions, and challenge conventional thinking, we elevate patient care.

If this snippet resonated with you, watch the full webinar:
Unburden the Brain: A Root Cause Look at Mental Health & Toxic Load
🔗 mosaicdx.com/resource/unburden-the-brain-a-root-cause-look-at-mental-health-toxic-load/

And if you are ready to go deeper in person, join us at EDGE: https://mosaicdx.com/edgesummit/

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!