Depression is not simply a chemical imbalance or emotional weakness—it's a neuroinflammatory, metabolic, and neurological condition that involves measurable changes in brain structure, neurochemistry, hormonal function, and gut-brain communication.
At Longevity Healthcare, Dr. Peter Muran addresses depression through our ExoMind™ program—combining exosome therapy, TMS, NAD+, and functional medicine to target the neurological roots of depression, not just suppress symptoms.
Research now shows that depression involves neuroinflammation, reduced neuroplasticity, mitochondrial dysfunction, and gut-brain axis disruption—not just low serotonin.
This is why antidepressants fail ~30% of patients. Addressing the underlying neurological, metabolic, and inflammatory causes creates the possibility for true resolution, not just symptom management.
Chronic brain inflammation reduces neurotransmitter production and damages neural circuits.
The brain loses its ability to form new connections, trapping patients in depressive patterns.
Brain cells require enormous energy. Mitochondrial damage reduces neuronal function.
90% of serotonin is made in the gut. Microbiome disruption directly affects mood.
Dr. Peter Muran's approach to depression combines ExoMind™ exosome therapy for neuroregeneration, TMS for neural circuit activation, NAD+ for brain energy, and comprehensive root-cause assessment of inflammation, hormones, gut health, and nutrition.
Our comprehensive approach combines multiple modalities for maximum effectiveness.
Intranasally-delivered exosomes cross the blood-brain barrier, delivering growth factors that promote neuroplasticity, reduce neuroinflammation, and support neuroregeneration.
ExoMind™ →Transcranial Magnetic Stimulation activates underactive neural circuits in the prefrontal cortex, FDA-cleared for treatment-resistant depression.
TMS →Restore the brain's energy currency. NAD+ supports neurotransmitter production, DNA repair, and mitochondrial function in depressed brain tissue.
NAD+ Therapy →Low-dose ketamine promotes rapid neuroplasticity and BDNF release, providing fast relief for severe and treatment-resistant depression.
IV Therapy →Selank, Semax, and other neuropeptides that modulate neurotransmitter systems and reduce neuroinflammatory cascades.
Peptide Therapy →Inflammatory markers, hormonal panels, nutrient levels, organic acids, and gut microbiome analysis to identify drivers of depressive neurochemistry.
Our neurological approach targets the multiple pathways that create and maintain depression:
Neuroinflammation: Chronic inflammation in the brain reduces serotonin, dopamine, and BDNF. ExoMind™ delivers anti-inflammatory signals directly to brain tissue.
Neural Circuit Activation: TMS stimulates underactive prefrontal cortex circuits, restoring the brain activity patterns associated with healthy mood regulation.
Energy Restoration: NAD+ replenishes the mitochondrial energy depleted in depression, supporting neurotransmitter synthesis and synaptic function.
Neuroplasticity Enhancement: Exosomes and ketamine both promote BDNF release and new synaptic connection formation, enabling the brain to 'rewire' out of depressive patterns.
Root Cause Resolution: Hormonal imbalance, gut dysbiosis, nutrient deficiency, and chronic stress are identified and treated to prevent recurrence.
When antidepressants fail, TMS and ExoMind™ offer evidence-based alternatives targeting different neurological mechanisms.
Depression and anxiety frequently co-occur. Our protocols address both through shared neurological pathways.
Sleep disruption drives and maintains depression. See our insomnia treatment protocols.
Trauma-related depression responds to our combined PTSD protocol with TMS and exosomes.
Thyroid dysfunction, low testosterone, and menopausal changes cause depression. See our hormonal health programs.
Depression accelerates cognitive decline. Treating depression protects long-term brain health.
Don't let depression control your life. Schedule a comprehensive consultation with Dr. Muran to create your personalized treatment plan.
Answers about depression and our treatment approach.
Antidepressants primarily increase serotonin availability. Our approach addresses multiple neurological mechanisms—neuroinflammation (ExoMind™), neural circuit dysfunction (TMS), mitochondrial energy (NAD+), and root causes (hormones, gut, nutrition). We work alongside existing medications when appropriate.
ExoMind™ delivers exosomes—extracellular vesicles containing growth factors, anti-inflammatory signals, and genetic instructions—intranasally to cross the blood-brain barrier. They promote neuroplasticity, reduce neuroinflammation, and support neuroregeneration in depression-affected brain regions.
Yes. TMS is FDA-cleared for treatment-resistant depression with response rates of 50-60% (compared to ~30% for medication switches). It works by stimulating underactive prefrontal cortex circuits. We combine TMS with ExoMind™ and NAD+ for enhanced outcomes.
TMS typically shows improvement within 2-4 weeks. NAD+ often provides noticeable mood improvement within days. ExoMind™ neuroregeneration develops over 4-8 weeks. Combining these modalities creates synergistic effects that accelerate recovery.
Chronic, untreated depression causes measurable hippocampal volume reduction, reduced prefrontal cortex activity, and decreased neuroplasticity. This is why early, aggressive treatment matters—and why regenerative approaches like ExoMind™ that promote neuroplasticity are so valuable.
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