St. Augustine, FL

NAD+ Therapy in St. Augustine, FL: Cellular Energy Restoration

Nicotinamide adenine dinucleotide (NAD+) is an essential coenzyme present in every cell, critical for energy production, DNA repair, and cellular metabolism. NAD+ levels decline significantly with age, dropping approximately 50% between ages 40 and 60, which directly impairs cellular function and contributes to age-related decline in energy, cognitive performance, and overall vitality. At InnerWorks Performance & Wellness, we provide medical-grade NAD+ therapy through intravenous infusions designed to restore optimal cellular function.

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CELLULAR ENERGY

RESTORATION

Our approach addresses cellular energy production at its source by replenishing this fundamental coenzyme that powers mitochondrial metabolism and activates critical repair pathways. This represents a targeted intervention based on established biochemistry rather than symptomatic management.

Ready to restore cellular energy capacity? Schedule your NAD+ therapy consultation at InnerWorks today.

What NAD+ Therapy Does at the Cellular Level

Nicotinamide adenine dinucleotide functions as a crucial electron carrier in cellular respiration, facilitating the conversion of nutrients into adenosine triphosphate (ATP), the primary energy currency that powers all biological processes. NAD+ also serves as a substrate for sirtuins, a family of proteins that regulate DNA repair, cellular stress resistance, inflammation, and metabolic efficiency. Without adequate NAD+ availability, mitochondrial function becomes compromised regardless of nutritional intake or lifestyle optimization, leading to progressive energy depletion at the cellular level.

Standard medical practice does not routinely assess NAD+ status or address mitochondrial dysfunction, focusing instead on symptomatic management of fatigue, cognitive decline, and metabolic disorders without addressing underlying cellular energetics. NAD+ therapy provides direct cellular support by supplying this essential coenzyme, enabling mitochondria to resume efficient energy production while supporting the enzymatic pathways responsible for cellular maintenance and repair.

Contact InnerWorks to learn how NAD+ therapy addresses cellular energy production through evidence-based protocols.

Clinician preparing NAD+ IV infusion in the InnerWorks treatment lounge

• Conditions •

Conditions NAD+ Therapy Supports for Cellular Health

Our NAD+ protocols target the mitochondrial and cellular dysfunctions that underlie various health concerns, providing therapeutic support at the fundamental biochemical level.

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Mitochondrial Dysfunction

Impaired cellular energy production manifests across multiple organ systems, presenting as exercise intolerance, muscular weakness, cognitive difficulties, and compromised physiological resilience. NAD+ therapy directly supports mitochondrial function by replenishing the coenzyme essential for electron transport chain activity and ATP synthesis. Patients typically report improvements in physical stamina, mental energy, and recovery capacity as cellular energy production normalizes through restored NAD+ availability.

Chronic Fatigue

Persistent fatigue despite adequate rest often reflects cellular energy deficits that standard diagnostic testing does not evaluate. NAD+ infusions combined with complementary nutrients support mitochondrial capacity for ATP generation while reducing oxidative stress that impairs energy metabolism. Clinical observations indicate that many patients experience meaningful energy improvements as cellular metabolic function improves.

Cognitive Decline and Mental Fatigue

Cognitive difficulties including reduced concentration, memory impairment, and mental exhaustion frequently stem from insufficient neuronal energy production and compromised synaptic function. NAD+ supports cerebral metabolism, neurotransmitter synthesis, and neuronal maintenance while providing antioxidant protection against oxidative damage that accelerates cognitive decline.

• ADVANTAGES•

Advantages of NAD+ Across IV, IM, and Take-Home Formats

Our multi-modal approach provides treatment flexibility matched to individual needs, clinical goals, and practical considerations while ensuring consistent therapeutic support.

Comprehensive Cellular Support Through IV Infusion

Intravenous NAD+ administration delivers therapeutic doses directly into circulation, achieving cellular concentrations that produce measurable effects on energy metabolism, cognitive function, and cellular repair capacity. IV protocols typically involve 250-1000mg administered over 2-4 hours, producing both immediate symptomatic improvements and sustained benefits as cells utilize NAD+ for metabolic optimization and repair processes. This modality provides the most intensive intervention for significant cellular dysfunction.

Sustained Maintenance Through Pharmaceutical-Grade Supplementation

Sublingual NAD+ precursors including nicotinamide mononucleotide (NMN) and nicotinamide riboside (NR) provide convenient daily support that maintains cellular NAD+ levels between clinical treatments. These pharmaceutical-grade supplements offer consistent elevation of NAD+ that supports ongoing mitochondrial health without requiring regular clinical visits.

Blonde woman in black top and tie-dye skirt receiving NAD IV infusion

• why choose •

Why Patients Choose InnerWorks for NAD+ Therapy

We provide physician-supervised NAD+ therapy with appropriate clinical oversight, proper dosing protocols, and comprehensive patient education that ensures both safety and efficacy. Each session includes appropriate medical supervision to ensure patient safety and treatment optimization. We prioritize patient education regarding the scientific basis of NAD+ therapy, its cellular mechanisms of action, and realistic expectations for clinical outcomes.

Our practice model emphasizes transparency, evidence-based medicine, and genuine commitment to addressing cellular health rather than simply offering popular wellness trends. Ready to address cellular energy at its source? Schedule your NAD+ therapy evaluation at InnerWorks today.

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Schedule Your NAD+ Therapy Visit

Address cellular energy production at its source rather than managing symptoms alone. Receive evidence-based NAD+ therapy and comprehensive cellular support by scheduling your consultation with InnerWorks today.

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Visible Results Expert Care

Local Access for NAD+ Patients Across Northeast Florida

We proudly serve patients throughout St. Augustine and the surrounding coastal communities, including:

St. Augustine Beach All neighborhoods along A1A and Anastasia Island
Crescent Beach Easy access via A1A South
Butler Beach Convenient location just minutes south
Vilano Beach Short drive via A1A North
Historic District Quick access from downtown St. Augustine
Ponte Vedra Beach Easy commute via A1A North

Five healthcare workers pose playfully outside Innerworks clinic

Located at 2225 A1A South, Suite B4 in St. Augustine, our office is easily accessible from the beaches, historic downtown, and I‒95. From water sports injuries affecting surfers and paddleboarders to seasonal challenges from the coastal humidity and allergens that accompany Florida's subtropical climate, we understand the unique health challenges facing active Florida families.

Ready to get started?
Contact InnerWorks to schedule your evaluation.

Frequently Asked Questions
About NAD+ Therapy

Most providers recommend a minimum of 4 sessions of 500mg NAD+, with optimal results at 6 to 8 sessions, typically scheduled once or twice per week.

Some patients experience chest or abdominal tightness, warm flushing, mild nausea, or a brain stimulation sensation. The infusion rate is adjusted in real time to manage comfort.

Infusion times vary by dose: 500mg runs 2 to 3 hours, 750mg runs 3 to 4 hours, and 1000mg runs 4 to 6 hours. Rates are adjusted for tolerance.

IV therapy delivers high-dose cellular restoration. IM injections (100 to 200mg) are ideal for maintenance between IV sessions, ongoing energy support, and shorter appointments.

Yes. After an initial IV phase, take-home NAD+ vials with structured dosing, injection training, and provider guidance allow consistent maintenance between visits.

NAD+ therapy is most effective for chronic fatigue, burnout, brain fog, post-viral recovery, athletes and high performers, and patients focused on longevity.

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Good Health is the greatest gift we can give ourselves and our body.

At InnerWorks Performance & Wellness, we are St. Augustine’s premier clinic for medical-grade longevity and regenerative medicine. We help high-performers overcome fatigue and brain fog through lab-based protocols and medically directed care. By combining advanced cellular therapies like NAD+ and Peptide treatments with precision diagnostics, we help our patients restore energy, optimize hormones, and achieve real, measurable results.

Hours

Monday: 09:00am - 04:00pm
Tuesday: 09:00am - 04:00pm
Wednesday: 09:00am - 04:00pm
Thursday: 09:00am - 04:00pm
Friday: 09:00am - 04:00pm
Saturday: 09:00am - 03:00pm
Sunday: Closed

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Our clinic is centrally located at 2225 A1A South, St. Augustine, FL 32080. We are situated just 1.2 miles south of the St. Augustine Beach Sculpture Garden and minutes from the Anastasia State Park and the St. Johns County Ocean Pier.

1.2 miles from St. Augustine Beach

Proximity: Conveniently located near Bicentennial Park and the A1A corridor.

Service Zip Codes: 32080, 32084, 32086, 32092, 32095, 32145