Your adrenal glands produce cortisol, DHEA, adrenaline, and other hormones essential for managing stress, maintaining energy, and regulating blood sugar. When chronically overstimulated, they become depleted—producing insufficient hormones to sustain normal function.
At Longevity Healthcare, Dr. Peter Muran uses comprehensive adrenal testing (cortisol curves, DHEA-S, pregnenolone) combined with targeted IV therapy and peptide protocols to restore adrenal function and HPA axis regulation.
Adrenal fatigue—more accurately called HPA axis dysregulation—occurs when chronic physical, emotional, or environmental stress exhausts your hypothalamic-pituitary-adrenal axis, disrupting cortisol production patterns.
Symptoms include morning exhaustion, afternoon crashes, difficulty handling stress, salt and sugar cravings, brain fog, anxiety, and insomnia. Standard medical tests often miss this because they only check for Addison's disease (complete adrenal failure).
Morning fatigue, afternoon crashes, and inability to sustain energy throughout the day.
Brain fog, poor concentration, and difficulty making decisions under stress.
Cortisol, DHEA, pregnenolone, and sex hormone imbalances from HPA axis dysfunction.
Wired-but-tired at night, difficulty falling or staying asleep, unrefreshing sleep.
Dr. Peter Muran uses 4-point salivary cortisol testing, DHEA-S panels, and comprehensive hormonal assessment to map your unique adrenal dysfunction pattern, then designs targeted recovery protocols combining IV nutrition, peptides, and lifestyle optimization.
Our comprehensive approach combines multiple modalities for maximum effectiveness.
High-dose vitamin C, B5 (pantothenic acid), B6, magnesium, and adaptogenic nutrients to replenish depleted adrenal cofactors.
IV Therapy →BPC-157 and thymosin peptides to reduce systemic inflammation and support neuroendocrine recovery.
Peptide Therapy →Restore cellular energy production depleted by chronic stress and cortisol dysregulation.
NAD+ Therapy →Complete cortisol curve, DHEA-S, pregnenolone, thyroid, and sex hormone panels to map the full hormonal picture.
Hormonal Health →Targeted adaptogenic herbs and nutrients (ashwagandha, rhodiola, phosphatidylserine) to normalize cortisol patterns.
Circadian rhythm optimization, stress management techniques, and sleep hygiene protocols essential for adrenal recovery.
The HPA axis is designed for short-term stress responses. When activated chronically, it breaks down in predictable stages:
Alarm Phase: Initial stress triggers high cortisol output. You feel wired, anxious, and can't sleep. Energy is artificially elevated.
Resistance Phase: Adrenals work overtime to maintain cortisol output. Energy fluctuates—you rely on caffeine and sugar to function.
Exhaustion Phase: Adrenals can no longer produce adequate cortisol. Profound fatigue, brain fog, immune suppression, and hormonal collapse.
HPA Axis Dysfunction: The brain-adrenal communication axis breaks down, creating erratic cortisol patterns (high at night, low in morning).
Recovery: With IV nutritional support, peptides, and lifestyle changes, the HPA axis can be retrained and adrenal function restored.
Adrenal fatigue is a leading cause of persistent exhaustion. See our Energy Boost IV protocols.
Cortisol dysregulation disrupts all hormones. Our hormonal health testing identifies the cascade.
HPA axis dysfunction directly causes anxiety and mood disorders through neurotransmitter imbalance.
Reversed cortisol patterns (high at night) cause insomnia. Adrenal recovery normalizes sleep.
Cortisol dysregulation promotes belly fat storage. See our weight management programs.
Depleted adrenals suppress immune function. Our immune boost protocols support recovery.
Don't let adrenal fatigue control your life. Schedule a comprehensive consultation with Dr. Muran to create your personalized treatment plan.
Answers about adrenal fatigue and our treatment approach.
While 'adrenal fatigue' isn't recognized in conventional medicine, the underlying condition—HPA axis dysregulation—is well-documented in endocrinology literature. Advanced salivary cortisol testing reveals dysfunction that standard blood tests miss.
We use 4-point salivary cortisol testing (measuring cortisol at morning, noon, evening, and bedtime) along with DHEA-S, pregnenolone, and comprehensive hormonal panels to map your unique HPA axis dysfunction pattern.
Recovery typically takes 3-6 months with proper support, though severely depleted cases may take 12-18 months. IV nutritional therapy accelerates recovery by delivering therapeutic nutrient doses directly to depleted tissues.
Yes. Dysregulated cortisol promotes visceral fat storage (belly fat), increases insulin resistance, and disrupts leptin signaling. Restoring adrenal function is often necessary for sustainable weight management.
Addison's disease is complete adrenal failure requiring lifelong hormone replacement. Adrenal fatigue is a functional decline—adrenals still work but produce suboptimal hormone levels. It's the difference between organ failure and organ dysfunction.
We regularly offer special pricing on our most popular treatments — from IV Infusion Therapy and ExoMind™ Brain Wellness to Regenerative Medicine and more. Call today to ask about current offers.
Call (949) 899-5377 for Current Specials
"Regenerative medicine represents the future of healing—activating your body's natural capacity to repair, regenerate, and optimize function at the cellular level. This isn't alternative medicine; it's precision biology."
Dr. Pete Muran
Founder, Longevity Healthcare






Longevity Healthcare
369 San Miguel Dr. Ste. 100
Newport Beach, CA 92660
Phone: (949) 899-5377