Health becomes effortless when it's tailored to fit your life

We translate diagnostics into evidence based routines that become habits for the next 30 years

From the comfort of your home
Guided by your own health team
Designed for busy lives

Partner of

“They gave me what no clinic, wearable, or podcast could: a plan I enjoy following. Once the plan matched my life, the habits stuck and the metrics followed, without adding hours to my schedule”

See All Testimonials

We Know Your Pain

Rushed and reactive care

Short appointments that address problems only after they appear.

You don't know what's working

Vague goals and no progress checks mean you can't tell if anything is working.

Testing without direction

Data is dumped on you with no practical next steps.

Conflicting advice 


Doctors, trainers, and nutritionists do not work together as a team.

No clear big picture of your health

Your care is split between several specialists. No one connects the dots.

Life gets in the way

Advice ignores workload, travel, and preferences - so adherence dies.

We Know Your Pain

Rushed and reactive care

Short appointments that address problems only after they appear.

Conflicting advice

Doctors, trainers, and nutritionists do not work together as a team.

Testing without direction

Data is dumped on you with no practical next steps.

You don't know what's working

Vague goals and no progress checks mean you can not tell if anything is working.

No clear big picture of your health

Your care is split between several specialists. No one connects the dots.

Life gets in the way

Advice ignores workload, travel, and preferences - so adherence dies.

Your Health Managed 

With Precision

Doctor‑led strategy, health manager‑run execution - your health handled without adding to your workload.

Longevity
Doctor

Leads your strategy, reviews data weekly, and adjusts for results.

Health
Manager

Helping you execute and 
removing friction

Data & 

Diagnostics

Tests that matter;
wearables 
integrated;
progress made visible.

Your Peak Health

shaped by your goals, preferences, work & social life.

See What’s Included

Your Health Managed With Precision

Doctor‑led strategy, health manager‑run execution - your health handled without adding to your workload.

Longevity Doctor

Leads your strategy, reviews data weekly, and adjusts for results.

Health 
Manager

Helping you execute and 
removing friction

Data & 
Diagnostics

Tests that matter;
wearables 
integrated;
progress made visible.

Your Peak Health

shaped by your goals,
preferences, work & social life.

See What's Included

Your career is thriving - your health should too.

Progress you can feel and measure
Energy, sleep, body composition, key markers.

A doctor who knows you
Weekly reviews aimed at achieving your desired outcomes.

Protocols you want to follow
Training, nutrition & more - refined weekly.

More health, less hassle
100% remote, labs come to you.

Progress you can feel and measure

Energy, sleep, body composition, key markers.

A Doctor who knows you

Weekly reviews aimed at achieving your desired outcomes.

Protocols you want to follow

Training, nutrition, sleep, and supplements - refined weekly.

More health, less hassle

100% remote, labs come to you.

The only plan that counts is the one a person wants to live with. Bodies aren’t spreadsheets. I read the numbers and the story behind them.”

One of Europe’s leading longevity physicians

10+ years guiding executives and entrepreneurs with measurable and science-based health strategies to integrate health and longevity into their lives.

Learn more...

Jan Hhlaves, MD, is Chief Medical Doctor at the Vital Age Clinic, where he helps clients achieve measurable gains in health and performance. Previously, he practiced at the Healthy Longevity Clinic, refining his integrative approach that unites medicine, nutrition, and training to keep clients in their prime years longer.

He earned his Doctor of Medicine from Charles University and a Master’s degree from Dresden International University. Beyond clinical work, Jan is a member of the expert team at the German Society for Longevity and contributes to international projects in Germany, Spain, and the Czech Republic.

Jan Hhlaves (MD)
Longevity Doctor

The only plan that counts is the one a person wants to live with. Bodies aren’t spreadsheets. I read the numbers and the story behind them.”

Jan Hhlaves (MD)
Longevity Doctor
One of Europe’s leading longevity physicians

10+ years guiding executives and entrepreneurs with measurable and science-based health strategies to integrate health and longevity into their lives.

Learn more...

Jan Hhlaves, MD, built his reputation by helping clients achieve measurable gains in health and performance. He unites medicine, nutrition, and training into a plan focused on keeping you in your prime years longer.

Beyond clinical work, Jan is a member of the expert team at the German Society for Longevity and contributes to international projects in Germany, Spain, and the Czech Republic

I believe that success and health are not mutually exclusive. With the right setup, the healthy path takes less time and gives you more energy.”

Meet your health manager

Helping you execute while protecting your most valuable resource: time.

Learn more...

After M&A, he helped busy professionals improve their health and analyze their longevity at a longevity clinic in Berlin. He defines success by how much healthier clients are objectively, and feel subjectively, after six months of working together.

Domenik Gerhards
Health Manager

I believe that success and health are not mutually exclusive. With the right setup, the healthy path takes less time and gives you more energy."

Domenik Gerhards
Health Manager
Meet your health manager

Helping you execute while protecting your most valuable resource: time.

Learn more...

After M&A, he helped busy professionals improve their health and analyze their longevity at a longevity clinic in Berlin. He defines success by how much healthier clients are objectively, and feel subjectively, after six months of working together.

Everything included
in one program

Your care is overseen by a doctor who sees the whole picture of your health.

Training that fits your week - sets/reps/videos built around workload, travel, and recovery.

Smart nutrition tweaks that boost energy, focus, and recovery, made practical.

Individual stack that works - clear purpose, minimal pills, adjusted as your markers improve.

Progressive habit-building for better sleep, energy, and stress.

Three Steps to 

Get More Healthspan

Start with your 60‑Minute Longevity Strategy. Walk out with a plan, not a pitch.

Step 01
Step 02
Step 03
Longevity Strategy
Receive a personalized plan that shows you what tests, interventions and targets make sense for you.
Included:
Recommended Testing: Which tests make sense today to close your diagnostic gaps.
Lifestyle Assessment: Evidence-based view of your health status with tailored, high-impact interventions.
A Clear Path to Your Goals: Professional assessment of your goals with realistic timelines and key actions.
Ask the Longevity Doctor: Your questions are answered with no medical jargon.
Download Sample Report
Your Investment: €750
Data & Testing
See where your health stands with targeted tests and the doctor’s holistic interpretation.
Included:
Medical History Review:  Full review of your records and evaluation of lifestyle routines.
Doctor's Interpretation: Extensive analysis of your test results and risk assessment.
Personal Target Setting: Ambitious goals for the next six months with a concrete plan to achieve them.
We handle Logistics: All scheduling and coordination managed for you.
Longevity Execution
Together we turn your plan into results, even when life gets busy.
Included:
Weekly Calls: Up to 60 minutes with your doctor to review data, refine protocols, and set clear next steps.
Progress Tracking: Re-testing of markers to validate what works and adjust what does not.
Support 24/7: Direct access to your Health Manager, the longevity doctor steps in when beneficial.
Hands-Off Management: Your plan broken down for you into daily actions.
Step 01
Step 02
Step 03
Longevity Strategy
Receive a personalized plan that shows you what tests, interventions and targets make sense for you.
Included:
Recommended Testing: Which tests make sense today to close your diagnostic gaps.
Lifestyle Assessment: Evidence-based view of your health status with tailored, high-impact interventions.
A Clear Path to Your Goals: Professional assessment of your goals with realistic timelines and key actions.
Ask the Longevity Doctor: Your questions are answered with no medical jargon.
Download Sample Report
Your Investment: €750
Data & Testing
See where your health stands with targeted tests and the doctor’s holistic interpretation.
Included:
Medical History Review: Full review of your records and evaluation of lifestyle routines.
Doctor's Interpretation: Extensive analysis of your test results and risk assessment.
Personal Target Setting: Ambitious goals for the next six months with a concrete plan to achieve them.
We handle Logistics: All scheduling and coordination managed for you.
Longevity Execution
Together we turn your plan into results. Implement, re-test, adjust, implement.
Included:
Weekly Calls: Up to 60 minutes with your doctor to review data, refine protocols, and set clear next steps.
Progress Tracking: Re-testing of markers to validate what works and adjust what does not.
Support 24/7: Direct access to your Health Manager, the longevity doctor steps in when beneficial.
Hands-Off Management: Your plan broken down for you into daily actions.

Real People, Life-Changing Results

I thought I was eating too much. Turns out the problem was I had been eating too little for too long.

Female, 44 – Founder with  long working hours

Stubborn weight gain and a sensitive gut
1. Starting point

On ~1,500 calories a day, low energy, high stress, and struggling to lose body fat.

2. Most important interventions
  • Minimal Diagnostics.
  • A training plan that considered her unique preferences in regards to weight lifting.
  • Reverse dieting (we gradually increased calories week by week to fix a slowed‑down metabolism after long dieting so energy returned, hunger stabilized, and the body could lose fat again).
  • Improved diet quality with nutrient‑dense, gut‑friendly foods, supported the microbiome, and kept supplements minimal.
3. Results
  • Noticeable fat loss and better body composition.
  • “Best skin I ever had,” confirmed by her dermatologist.
  • Energy restored; no more white‑knuckling through the day.
  • Steady progress and motivation maintained over 18 months.

Real People, Life Changing Results

I have a lot of stress, turns out my morning fasting backfired. I needed tweeks, but most importantly i need accountability

Male, 52 – Executive

Extreme workload and international travel
1. Starting point

115 kg, late nights, restaurant meals, low energy, intense night‑time cravings. Diagnosed metabolic syndrome, high inflammation, low testosterone, on cholesterol meds.

2. Most important interventions
  • Comprehensive testing to understand what was going on.
  • Address metabolic flexibility. What that means: teach the body to switch smoothly between carbs and fat for fuel, so energy stays steady and cravings drop.
  • Nutritional adjustments: fiber, protein, carb timing, fasting.
  • Movement that fits travel: a short, back‑friendly strength + mobility routine he can do anywhere.
  • Accountability that sticks: a weekly check‑in with one small change each week.
3. Results
  • Inflammation down, blood pressure stable, evening cravings gone.
  • Body recomposition: scale similar but waist smaller, fat down, muscle up—needed a wardrobe refit.
  • Energy back at night: hands‑on with the newborn and bike rides with his son.
  • Steady late‑evening productivity without the crash.
  • Kept a weekly check‑in to lock habits and prevent rebound.

Real People, Life Changing Results

I did so many things that I didn't know what moved the needle anymore.

Male, 35 - Founder, Biohacking enthusiast
"Do it yourself" Approach
1. Starting point

Biohacker, trying everything at once: ~60 supplements, basic labs, routine too large to maintain.

2. Most important interventions
  • Advanced testing to understand what was going on and set priorities.
  • Supplement minimalism: cut from ~60 → ~20 with a clear purpose for each.
  • Training and nutrition periodization (what that means): work in 8–12‑week cycles so the body gets focused signals and measurable changes.
  • Metabolic‑flexibility phase: fasting windows + lighter mTOR stimulation.
  • Anabolic phase: no fasting, higher protein and strength focus to build muscle.
  • Immune‑support phase: dial stressors down, recovery up.
3. Results
  • Hormone and cardiovascular markers improved on follow‑ups.
  • Clear priorities; lower complexity and higher consistency.
  • A repeatable cycle‑based rhythm he can run long‑term.

Real People, Life Changing Results

Dialing back hard training and a low‑histamine diet finally turned the fatigue and gut issues around.

Male, 53 – Senior Manager
Dealing with chronic stress
1. Starting point

Lean on the scale but high visceral fat and insulin resistant—borderline metabolic syndrome. Basketball/running/skiing on little sleep, constant stress, worsening digestion, and severe fatigue close to burnout.

2. Most important interventions
  • Comprehensive testing to understand what was going on: high inflammation, gut imbalance, micronutrient gaps, histamine intolerance.
  • Low‑histamine elimination diet (what that means): remove common histamine triggers to calm gut and skin, then re‑introduce foods to find personal triggers.
  • Less grind, more recovery: cut training volume, switch to lower‑stress sessions, and add sleep and regeneration.
  • Stop fasting (it worsened stress and symptoms).
  • Targeted supplementation and microbiome support; adjust quickly as markers improved.
3. Results
  • Insulin sensitivity up; inflammation down.
  • Digestive issues resolved; energy steady through the day.
  • Sleep deeper; burnout risk receded.
  • Returned to sport with a balanced, sustainable routine.

Real People, Life Changing Results

I have a lot of stress, turns out my morning fasting backfired. I needed tweaks, but most importantly I need accountability

Male, 52 – Executive

Read the full journey

I thought I was eating too much. Turns out the problem was I had been eating too little for too long

Female, 44 – Founder with  long working hours

Read the full journey

I did so many things i didn't know what moved the needle anymore

Male, 35 - Founder, Biohacking enthusiast
Read the full journey

Dialing back hard training, sleeping more, and a low‑histamine diet finally turned the fatigue and gut issues around

Male, 53 – Senior Manager
Read the full journey

Traditional clinics stop at information. We stay with you until it becomes transformation.

Because tests and PDFs don’t improve your health - actual lifestyle change does.

What You Get
Longevity Clinics
Our Program
Treatment of Disease
Longevity Report and Strategy
Health Manager (Your Concierge)
100% Remote
A Team That Truly Knows You
Weekly Adjustments
Custom Protocols That Fit Your Life
24/7 Implementation Support
Weekly Action Targets

The best time to
start was years ago.

The second
best is today.

Frequently Asked Questions

Answers to your most important questions

Do I need to travel?

No, everything is online. Labs come to your home.

How much time do I have to invest?

At a minimum 30 minutes per week.

Does insurance cover it?

No, this is a private service.

What if I already have a trainer / nutritionist / doctor?

Great, we will work with them.

What if I travel often?

We adjust your plan for each trip.

Domenik Gerhards
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