Most physicals tell you whether you are sick today. ABL measures the biology that may shape your health 10, 20, or 30 years from now—then builds a physician-guided plan to change what is coming.
ABL turns advanced diagnostics into a clear plan: measure your baseline, prioritize your risks, personalize treatment, then retest to see what changed.
Instead of using guesswork, we directly measure your body composition, resting metabolic rate, and your cardiovascular fitness, all in order to give you the detailed information necessary to derive a relevant and sophisticated nutrition and exercise plan, not based on guesswork but by science. ABL also measures VO2 Max, body composition, and biological age with epigenetic clock testing.
Receive a consultation that helps identify the highest-impact targets: metabolic health, cardiovascular risk, inflammation, sleep, fitness, hormones, or weight.
Create a personalized longevity plan and an ABL Longevity Score using recommendations from physician interpretation, genetic context, nutrition coaching, and practical protocol adjustments.
Use follow-up visits, a 6-month retest, and physician reporting to see whether the plan is moving the right markers.
Longevity medicine works best when testing is interpreted in the context of real clinical experience. Dr. Eric Guy brings board certification in Internal Medicine, 20+ years of medical experience, board certification in Obesity Medicine, and board certification in Procedural Medicine to ABL Wellness Clinic’s Round Rock practice.
He also brings a personal perspective: after his own Type 2 diabetes diagnosis with a hemoglobin A1c of 11.7, Dr. Guy built ABL around the kind of measurable, physician-guided care he wanted for himself.
ABL combines advanced diagnostics with practical follow-up so patients can see whether the plan is moving the right markers.
Your chronological age is the number of birthdays you have had. Biological age testing estimates how your body appears to be aging based on epigenetic and biomarker signals that may change with health interventions.
Learn the differenceTruAge helps make inflammation and biological aging more measurable. ABL interprets it alongside labs, VO2 Max, body composition, sleep risk, and medical history—not as a standalone promise.
Explore biological age testingThe ABL Longevity Score synthesizes cardiovascular, metabolic, hormonal, inflammatory, fitness, body composition, sleep, cognitive, and genetic information into prioritized next steps.
How the score worksBegin with the brochure-aligned Foundational Longevity Assessment, then choose ongoing support that fits your goals.
Over 4 million data points analyzed across genetics, epigenetics, body composition, and metabolism—delivering the most comprehensive longevity assessment available anywhere in Central Texas.
Get Your BaselinePrecision imaging and biomarker add-on tests can expand your baseline with cardiovascular, metabolic, sleep, body composition, and performance insight.
View Add-onsThese are educational examples of common goals—not guarantees. Your recommendations depend on clinical findings, safety review, and follow-up data.
Common baseline: elevated A1C or insulin resistance, visceral fat, low activity tolerance.
ABL focus: nutrition coaching, body composition tracking, GLP-1 discussion when appropriate, strength training targets, repeat labs.
Common baseline: family history, elevated ApoB, Lp(a), blood pressure variability, or low VO2 Max.
ABL focus: medication review, blood pressure coaching, fitness targets, CAC context, lipid optimization conversations, retesting.
Common baseline: fatigue, sleep risk, body composition change, low libido, recovery concerns.
ABL focus: labs, sleep screening, hormone safety review, nutrition, exercise, and monitored protocol adjustment.
Assessment. Physician report. Personalized plan. Monthly or quarterly follow-up. Retesting that shows what changed.
See the patient journeyBook a free 15-minute consultation or view the ABL Longevity brochure before your visit.