Reclaim Your Energy. Reclaim Your Life.
The Science of Energy
Fatigue
Cellular decline
Mental fog
Stress resilience
The Science
Energy isn't just about sleep or caffeine. When your mitochondria slow down and your stress pathways stay switched on, your body runs on fumes — that's the fatigue, brain fog, and burnout you actually feel. At Direct Preventive Care, our physicians identify the cellular drivers of low energy and treat them at the source, so you get your drive back.
Precision Therapies
Chronic fatigue, brain fog, and low drive are not inevitable. Our physicians find and treat the root causes — so you feel like yourself again.
Methylene Blue
Supports mitochondrial efficiency and cellular energy production when clinically appropriate.
NAD+ / NMN
Helps replenish the cellular pathways involved in energy metabolism, repair, and recovery.
CoQ10
Supports the mitochondria's ability to convert nutrients into usable energy.
Urolithin A
Targets mitophagy, the process your body uses to refresh aging or underperforming mitochondria.
Low-Dose Naltrexone
May help regulate inflammatory signaling that contributes to fatigue, brain fog, and poor recovery.
Oxytocin
Supports stress-pathway balance and resilience in patients whose fatigue is tied to chronic stress.
The biological roots of fatigue
(01)
Mitochondrial Decline
Fatigue often starts when mitochondria cannot keep up with demand. We look at the cellular signals behind low output, poor recovery, and brain fog, then build a plan to help your cells produce energy more efficiently.
(02)
Stress Dysregulation
When stress stays switched on, the body spends energy defending itself instead of restoring itself. We evaluate the stress and recovery patterns that keep you depleted, then help calm those pathways so energy can return.
(03)
Inflammatory Burden
Low-grade inflammation can interfere with cellular energy, mood, and mental clarity. We address the inflammatory signals that may be draining your system so your body can recover with less friction.
Address the root causes of fatigue — directly
Restore stress pathway balance
Help the body move out of survival mode. Your physician reviews stress, sleep, recovery, and lab patterns, then targets the pathways that keep fatigue cycling.
Enhance mitochondrial performance
Support the cells responsible for energy production. When appropriate, your plan may include mitochondrial-focused therapies, nutrition, and monitoring to improve energy output over time.
Quiet neuroinflammation
Reduce the signals that cloud focus and drain stamina. By addressing inflammation and recovery together, the plan supports clearer thinking and steadier daily energy.
Step 1
Start with your intake
A short online intake covers your health history, current treatments, and goals so our clinical team understands what you want to improve.
Individualized care for a healthier, longer you
Your dedicated energy & longevity clinician guides your protocol and adjusts it to your labs and how you feel.
Dr. Omar Cruz-Diaz, MD
Double Board-Certified Urologist & Preventive Medicine Advocate
Graduated Magna Cum Laude with a Bachelor’s in Biology from the University of Puerto Rico, followed by a distinguished medical degree from UPR School of Medicine. His educational journey included residencies in General Surgery and General Urology, concluding with a prestigious Pediatric Urology Fellowship at Miami Children’s Hospital.
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