Concierge Longevity Medicine
Longevity isn't accidental. It's made manifest.
One intentional change at a time. Grounded in brain-forward, systems-based medicine.
Our Philosophy
Longevity is made manifest.
Delos is derived from the Greek dēlos—meaning manifest, made clear, brought into view. In science, the Greek delta (δ) represents change: the measurable shift that transforms outcomes over time. Together, they define our approach to longevity.
At Delos Longevity, we believe lasting health begins in the brain—the organ that integrates metabolism, hormones, immunity, movement, and behavior. By making hidden drivers of cognitive and systemic decline manifest, we identify the precise changes that matter most. Small, targeted shifts—applied consistently—create meaningful gains in healthspan.
Our Modalities
Precision-driven focus areas
Metabolic Health
GLP-1 therapies, targeted peptide protocols, and precision weight optimization to restore metabolic resilience.
Explore →Hormone Optimization
Bio-identical HRT, thyroid optimization, and energy restoration through ongoing hormonal balancing.
Cognitive Performance
WAVI Brain Scans, memory enhancement, and neuro-longevity protocols to protect and sharpen cognition.
Integrative Mental Health
ADHD diagnosis and treatment, NAD+ therapy, and treatment-resistant protocols for lasting mental wellness.
The Delos Method
How we transform outcomes
Deep Diagnostics
WAVI brain scans, gut biome analysis, integrative labs, and comprehensive biomarker profiling to reveal what's truly driving your health.
Targeted Interventions
Peptide therapies, bio-identical hormones, NAD+ infusions, and precision protocols tailored to your unique biology.
Continuous Optimization
Weekly InBody scans, ongoing monitoring, and relationship-based care that evolves with you over time.
Evidence-Based Care
The research behind our protocols
Every intervention we offer is grounded in peer-reviewed science. These landmark studies inform the integrative treatments at the core of Delos Longevity.
Effect of GLP-1 Receptor Agonists on Testosterone Levels in Men
GLP-1 therapies shown to positively influence testosterone production
Testosterone Treatment Enhances Regional Brain Perfusion in Hypogonadal Men
Hormone optimization directly improves cerebral blood flow
Testosterone Gel as Adjunctive Therapy to Sildenafil in Hypogonadal Men
Integrated hormone protocols outperform single-agent approaches
GLP-1 Receptor Agonist Exenatide Reduces Serum TSH by Its Effect on Body Weight
GLP-1 therapies produce measurable thyroid & metabolic improvements
NAD+ Therapy for Treatment-Resistant Depression: A Systematic Review
NAD+ therapy shows promise in treatment-resistant mood disorders
Your Physician
Dr. Joseph Gurrala
Founder & Medical Director · Integrative & Longevity Medicine
A functional medicine physician specializing in anti-aging and longevity, Dr. Gurrala completed his M.D. with honors at the Royal College of Surgeons in Ireland and has Residency training from Georgetown University Hospital in Washington, D.C. He has practiced Integrative Medicine since 2010, bringing a rare depth of expertise in bioidentical hormone replacement therapy, GLP-1 assisted weight loss, and root-cause medicine.
A member of the American Academy of Anti-Aging Medicine and the Obesity Medicine Association, Dr. Gurrala takes a holistic, brain-forward approach—optimizing hormones, metabolism, and lifestyle to empower patients to reclaim their vitality and extend their healthspan.
Meet the Full TeamTestimonials
Stories of transformation
"Delos didn't just improve my labs — they changed how I think about aging. I have more energy at 58 than I did at 40."
Dr. Richard Hale
Delos Longevity Member
"The brain-forward approach was unlike anything I'd experienced. Within three months, my sleep, focus, and hormones were completely transformed."
Catherine Morrow
Delos Vitality Member
"After years of treatment-resistant depression, the Mind & Body program gave me my life back. The integration of therapy, NAD+ support, and HRT was extraordinary."
James Whitfield
Delos Mind & Body Member
"This is what medicine should be — unhurried, personalized, and grounded in real science. Delos is in a class of its own."
Amara Osei
Delos Health Member
Memberships
Your path to optimal health
Three tiers of physician-guided care, each building on the last — from foundational optimization to executive longevity.
Delos Core
Foundational Optimization
Foundational metabolic and hormone optimization, physician-guided.
Includes
Ideal For
Patients seeking:
- Foundational hormone optimization
- Weight management
- Increased energy
- Preventative wellness support
Delos Precision
Advanced Hormone + Gut Optimization
Everything in Core, elevated with pellet therapy and microbiome insight.
Everything in Core, plus
- Hormone pellet insertion & management
- Advanced hormone optimization
- Gut diversity analytics
- Inflammation & gut health insights
- Personalized nutrition & supplement guidance
- Gut-brain optimization strategies
- Premium Thorne supplement protocols
- Advanced body composition strategy
- Enhanced recovery support
- Sexual wellness optimization
- Priority scheduling
Ideal For
Patients wanting:
- Stable, optimized hormones
- Body recomposition
- Gut + metabolic optimization
- Elevated continuity care
Delos Apex
Executive Longevity Optimization
Our most comprehensive, data-driven longevity program.
Everything in Precision, plus
- Biologic age
- Pace-of-aging analytics
- Methylation tracking
- Longitudinal longevity monitoring
- Recovery
- Muscle preservation
- Metabolic resilience
- Cognition
- Sleep optimization
- Inflammation support
- Routine NAD+ injections / shots
- Mitochondrial support protocols
- Advanced metabolic analytics
- Cognition & performance optimization
- Recovery & resilience strategy
- Deeper longevity planning
- Priority communication
- Expedited scheduling
- Extended optimization visits
Ideal For
Executives and high-performance individuals seeking:
- Measurable longevity optimization
- Advanced recovery & performance support
- Concierge-level continuity care
- Data-driven health optimization
Proven Results
Outcomes that speak
Next Steps
Your path to longevity
Begin Your Journey
Schedule a private consultation to discuss your health goals and explore our membership tiers.
Book ConsultationMeet Your Physician
Learn about the team behind Delos and our brain-forward, systems-based approach to longevity.
About UsDedicated Care
Experience concierge medicine with unhurried visits, direct physician access, and a limited patient panel.
View MembershipsFAQ
Common questions
Delos is a concierge longevity practice — not a traditional clinic. We limit our patient panel to ensure unhurried, deeply personalized care. Every visit integrates advanced diagnostics, brain-forward medicine, and systems-based protocols designed to optimize healthspan, not just treat illness.
No referral is needed. We welcome all prospective members to schedule a private consultation where we'll discuss your health goals, review your history, and recommend the membership tier best suited to your needs.
WAVI is a non-invasive, FDA-cleared brain assessment that measures cognitive processing speed, reaction time, and brain voltage. It gives us an objective baseline of your brain health and allows us to track improvements over time — a cornerstone of our brain-forward approach.
Absolutely. Your health needs evolve, and your membership should too. You can upgrade or adjust your tier at any time during a quarterly wellness visit with your physician.
The Delos Longevity tier includes full medication management and clinical oversight for GLP-1 therapies (Semaglutide or Tirzepatide). Medication cost varies based on dosage and is billed separately at competitive pricing — we'll walk you through everything during your consultation.
Delos operates on a membership model outside of insurance to preserve the quality, depth, and time we dedicate to each patient. We can provide superbills for eligible services that you may submit to your insurer for potential reimbursement.
Get Started
Begin your journey
Schedule a private consultation to discover which program is right for you.