60+
biomarkers
Comprehensive Bloodwork
60+ Biomarkers
Metabolic, cardiovascular, hormonal, and nutritional health — re-run on a cadence built around your plan.
- Metabolic health
- Cardiovascular health
- Hormonal health
- Nutritional health
Physician-led longevity medicine
Care for the decade you're in — and the decades ahead.
Physician-led health optimization built around your age, sex, biomarkers, and goals. Decades helps you understand what your body needs now, so you can stay stronger, sharper, and healthier over time.
Physician-led care
Advanced diagnostics
Personalized protocols
Ongoing optimization
What is Decades?
Longevity care, made personal.
Most healthcare waits for something to go wrong. Decades is built around a different idea: your health needs change over time, and your care should change with them.
A healthy 38-year-old does not need the same plan as a 52-year-old navigating hormone shifts, metabolic changes, or rising cardiovascular risk. We help you understand where you are now and build a physician-led protocol for the years ahead.
30s
Establish your baseline
Comprehensive labs, body composition, and lifestyle markers — so you know what 'healthy' looks like for you.
40s
Detect early shifts
Hormones, metabolism, recovery, and cardiovascular markers begin to move. Catching them early changes the next twenty years.
50s
Optimize across systems
Hormone support, metabolic care, strength, and prevention move from optional to central.
60s+
Preserve function & independence
Cognition, bone density, muscle, and cardiovascular health — the foundations of a long, capable life.
Choose your path
A protocol designed around you.
For men
Men's Longevity
Energy, testosterone, strength, recovery, cardiovascular health, and long-term performance.
For women
Women's Longevity
Perimenopause, menopause, hormones, bone health, metabolism, and vitality.
Metabolic care
Metabolic Longevity
Weight, insulin resistance, GLP-1 support, body composition, and long-term metabolic health.
Optimization
Performance & Optimization
Advanced testing, recovery, strength, and proactive optimization.
The Decades Method
We don't start with a prescription. We start with the full picture.
01
Comprehensive consult
We understand your goals, symptoms, history, and risk factors.
02
Advanced testing
Labs, biomarkers, body composition, and additional diagnostics when appropriate.
03
Physician-led protocol
A personalized plan that may include lifestyle, hormone support, metabolic care, medications, or further testing.
04
Ongoing optimization
Your care evolves as your biomarkers, goals, and life stage change.
What we help optimize
Built for the health questions that show up before a diagnosis.
Hormones
Metabolic health
Body composition
Cardiovascular risk
Bone density
Sleep & recovery
Strength & performance
Preventive diagnostics
What's included
Advanced diagnostics. A physician-led team. One coordinated plan.
Your Membership opens with a complete diagnostic baseline — the same picture used by elite longevity clinics — and continues with a team that helps you interpret it and act on it, year after year.
CGM
live data
Continuous Glucose Monitor
Real-Time Metabolic Insights
See how food, sleep, and stress actually move your glucose — and translate it into a nutrition strategy.
- Real-time metabolic insights
- Nutrition optimization
- Personalized recommendations
VO₂
max test
VO₂ Max Testing
Cardiovascular Fitness & Healthspan
One of the strongest predictors of how long — and how well — you'll live.
- Cardiovascular fitness
- Endurance
- Healthspan measurement
Gut
microbiome panel
Gut Health Testing
Gut Microbiome Analysis
A clearer picture of digestion, inflammation, and how to feed the body you actually have.
- Microbiome evaluation
- Personalized nutrition insights
DEXA
full-body scan
DEXA Body Composition Scan
Muscle, Fat & Bone Density
The truest read on body composition — and a baseline for protecting muscle and bone over the decades.
- Muscle mass
- Body fat
- Visceral fat
- Bone density
Sleep
study & plan
Sleep Study
Sleep Quality Assessment
Advanced sleep evaluation that drives recovery, hormones, metabolism, and cognition.
- Sleep quality assessment
- Sleep optimization recommendations
The Membership
One Membership. One Team. One personalized plan.
Everything you need to understand, improve, and optimize your health over the decades ahead.
Decades Membership
$899/month
billed annually
A 20-minute conversation. Tell us what you're looking for — we'll tell you honestly if Decades is the right fit.
Advanced diagnostics
- Comprehensive bloodwork
- Continuous glucose monitor
- VO₂ max testing
- DEXA body composition
- Gut health testing
- Sleep study
Personal Longevity Board
- Ongoing physician guidance
- Nutrition support
- Exercise physiology
- Strength coaching
- Care coordination
Optional upgrade
Need primary care access too?
Ask about Concierge Longevity during your consultation. A higher-touch option that combines longevity care with personalized primary care support.
Membership includes
You're not hiring a doctor. You're gaining a Personal Longevity Board.
An entire team of specialists working together — coordinated around one plan, one set of data, and one long-term goal: your health over the decades ahead.
Physician
Leads your plan
Exercise Physiologist
Cardio & VO₂ programming
Dietitian
Nutrition guidance
Strength Coach
Strength & mobility
Care Coordinator
Keeps everything in sync
One plan
Weekly notes shared across the team. One plan that evolves with your data.
Physician
Leads your plan
Exercise Physiologist
Cardio & VO₂ programming
Dietitian
Nutrition guidance
Strength Coach
Strength & mobility
Care Coordinator
Keeps everything in sync
Your team
Meet Your Personal Longevity Board.
Your health is supported by an entire team of specialists working together to help you optimize your health over the decades ahead. You're not hiring a doctor — you're gaining a personal longevity team.
PhysicianDietitianExercise PhysiologistStrength CoachCare Coordinator
Medical Leadership
UCSF · Harvard · NYU · UPenn
Dr. Jahan Fahimi
Clinical Lead
MD, MPH · Board-Certified Emergency Medicine
Professor of Emergency Medicine and faculty in the Institute for Health Policy Studies at UCSF. Harvard MPH. 40+ peer-reviewed publications in emergency care, population health, and risk detection. Focused on preventive health, diagnostics strategy, and systems optimization.
Trained at · UCSF · Harvard School of Public Health
Dr. Raveena Rihal
Longevity Physician
MD · Board-Certified Internal Medicine
Focused on women's health, metabolic health, and lifestyle medicine — prevention-first care, sustainable change, and long-term optimization.
Dr. Daniel Singer
Longevity Physician
MD · Board-Certified Emergency Medicine
Uses VO₂ max, DEXA, sleep analysis, and continuous glucose monitoring to guide precision diagnostics, metabolic health, and performance optimization.
Dr. Jason Valadao
Longevity Physician
MD · Board-Certified Family & Sports Medicine
Former flight surgeon focused on performance medicine, recovery, sleep, stress optimization, and long-term physical performance.
Clinical Team
Nutrition · Movement · Strength · Coordination
Lenita Anthony
Exercise Physiologist · Coaching Lead
MS Exercise Physiology · NBC-HWC · Certified Personal Trainer
Veteran fitness industry author, educator, and speaker. Designs cardio and metabolic programs informed by VO₂ max testing, body composition, and behavior change science — sustainable plans built around real life.
Jennifer Dela Cruz
Registered Dietitian
RD
Translates lab data and lifestyle into nutrition plans members actually keep — built around real meals, not protocols.
Cyrus Morrison
Strength Coach
CSCS, MPH
Builds strength and mobility plans for healthspan — programmed for the next thirty years, not the next twelve weeks.
Vanessa Defeo
Care Coordinator
Medical Assistant
Seasoned care coordinator with deep expertise in member experience, scheduling, and workflow. Keeps your physicians, coaches, labs, and follow-ups moving in sync.
Founder
Jesse Levey
Founder & CEO
MBA, The Wharton School · BA, Tufts University
Jesse started Longevity Health after his own frustrating search for a structured, science-based longevity program. Previously spent 13 years in fintech, including six years at Credit Sesame, where the company grew revenues 40×. His longevity goal: ski in his 80s and hike in his 90s.
Members
Real people. Real results.
“I have done a lot of health programs in the past but this one is the most comprehensive and valuable. I got a complete picture of my health, found out several things I was unaware of and my team developed a plan customized to me.”
Alicia
43 · Healthcare Investor
“The Longevity Health Team has been a pleasure to work with and has really helped me optimize my health. When I started I wasn't sure where to focus and the team quickly used their diagnostic testing to find key insights about my health and the actions I should take to improve them.”
Daniel
49 · Healthcare Executive
“After a world cruise with my 75-year-old father, witnessing the varied health levels among seniors onboard motivated me to enhance my own longevity. Longevity Health provided a clear roadmap to help me proactively improve my health and extend my life and healthspan.”
Brantley
40 · Entrepreneur