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

Do you know what you’re missing? Feeling sluggish? Not sleeping well? Gaining weight without much change in lifestyle or diet? How about...
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Guidelines For Choosing Vitamin & Mineral Supplements by Raymond Francis To choose among supplements by comparing labels can be of little value....
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Ever wonder why we as humans do the things we do? Children at least have an excuse for sticking a bobby pin...
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My wife was recently giving our daughter (3) and son (2) a bath while I tended to our other son (9 weeks)....
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In my last email blog, I planted a few seeds that hopefully made you question some of the products you put into...
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I wanted to share some thoughts with you about something important that may or may not have been on your radar… The...
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Telomeres (pronounced Tell-oh-meers) are in the news as of late…and in the research! Telomeres are the short stranded caps at the ends...
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Mom was right! The word is in…our mothers were right! Vegetables are actually good for us. What a news flash! Historically, the...
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No, I’m not asking you to get to know a new Star Wars character. VO2 is actually an important value that can...
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Ok. Let’s get to the heart of the matter! What can you do to optimize your energy levels and essentially improve your...
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In the previous article, Understanding your Energy: Part I, I wrote about some important information on exactly what energy is and discussed...
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First of all let me apologize to those of you who read my articles on a weekly basis. Over the last several...
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