Clinical insights.
Root-cause perspective.
Articles, clinical updates, and educational content from The Lamkin Clinic in Edmond, Oklahoma. Written and reviewed by Brian Lamkin, DO. Functional medicine, hormone optimization, longevity, BTL technology, and advanced diagnostics.
The Lamkin Clinic publishes clinical insights, educational articles, and functional medicine perspectives for patients and practitioners. Every article is written or reviewed by Brian Lamkin, DO with 25+ years of clinical experience. For in-depth clinical reference content, explore our condition, lab, and article libraries below.
Reference Libraries & Resources
Physician-authored functional medicine reference content. Every page is written and reviewed by Brian Lamkin, DO.
100+ condition pages with root-cause analysis, relevant labs, functional medicine interpretation, and treatment strategy.
Browse conditions → Lab Reference Library128+ lab pages with standard ranges, functional medicine optimal ranges, and clinical interpretation guidance.
Browse labs → Clinical Articles Library31 peer-reviewed reference articles across peptide therapy, hormone health, gut health, and functional medicine topics.
Browse articles → Order Lab TestingDirect-access specialty lab panels: Metabolic Health, Inflammation and CV Risk, Gut Health, Hormone Optimization, and Adrenal Stress.
Rupa Health Lab Store →Latest Posts

Are you feeling the effects of a low or thyroid? You're not alone! Thyroid disease is an increasingly common cause of fatigue...
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The well established approach to mental health in our country is one of 'trial and error.' While millions suffer from depression and...
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If you’re in OKC, you’ve probably been peppered with men’s health commercials, many of which even take an antagonistic tone on the...
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When I sit down with new patients, I am always surprised to hear how little they know about the underlying cause of...
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Pain is… well, PAINFUL, even if it's for a good cause. So when considering what type of exercise to do, instinctively many...
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Each year, around half a million people in the US die suddenly from a heart attack. The truly troubling thing is that...
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The term biochemical individuality has been used to describe what most scientist know (and even what non-scientist instinctively know) which is that...
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I give my mother credit for introducing me to a term called "leaky gut" about ten years ago. I remember saying at...
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You find yourself sitting at your doctor's office in a waiting room full of patients all collectively donating their breath for the...
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For the fortunate few, losing weight is as easy as cutting back on those guilty trips through the Taco Bell Drive-thru or...
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Food allergies are a growing health problem in our country. While many experience immediate symptoms, you may not experience the symptoms until...
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I recently had the exhausting and frustrating experience of wasting nearly an entire weekend trying to get a pool set up for...
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