Every membership begins with a measurement. Your VO₂ Max Performance Evaluation gives us the baseline, then we build a protocol around your biology. Not a gym. A protocol.
Most people arrive with a symptom rather than a shopping list. Tell us what you have noticed and we will work backwards to the measurement, and then to the protocol.
Performance & Capacity
You used to have more in the tank. Oxygen delivery and utilization are measurable, and they respond to training.
ExploreSessions that used to cost you a day now cost you three. Circulation, inflammation, and sleep all sit underneath that.
ExploreFatigue that sleep does not fix is usually a cellular question rather than a willpower one.
ExploreThe scale hides what actually changed. Lean mass and fat mass frequently move in opposite directions.
ExploreTraining harder stops working at some point. Knowing your actual zones is usually what breaks the ceiling.
ExploreSpecific Situations
The research here concentrates on oxygen, and it is some of the better controlled work in the facility.
ExploreA specific area that has not resolved with time and loading. Targeted rather than systemic.
ExploreYour surgeon leads. We support, within the limits they set, on a defined six week structure.
ExploreCardiorespiratory fitness is among the strongest predictors of how long people live, and it is modifiable.
ExploreTwelve weeks, physician led, built for people whose calendar is the binding constraint.
ExploreEvery member receives a personalized prescription across four domains, each with its own modalities and its own measured KPIs.

Improve oxygen delivery, extraction, and utilization.

Increase ATP production and metabolic flexibility.

Reduce inflammation while accelerating repair.

Build cardiovascular fitness and resilience.
VO₂ Max is the maximum rate your body can consume oxygen, and one of the strongest predictors of long term health in the medical literature. Before any recommendation, we measure where you actually are, at rest and at your ceiling.
Every protocol here is built on numbers rather than assumptions. We establish where you actually stand, then retest so you can see whether it worked.

Measures the maximum oxygen your body can take in and use under effort. One of the most studied markers of cardiorespiratory fitness, and the number most performance protocols are built from.

Segmental analysis of lean mass, body fat, and hydration. Measured rather than estimated, and repeated through your protocol so change is tracked precisely.
Metabolic, lipid, inflammatory, thyroid, and organ markers, interpreted rather than handed over.
A full hormonal picture, reviewed against your symptoms, goals, and history.
How your body is ageing relative to the calendar, measured rather than guessed at.
What your genetics suggest about risk, response, and where to focus first.
The tools your protocol draws from. Which ones you use, in what sequence, and how often is determined by your evaluation data.
















A Circuit is a single guided session that moves you through a sequence of modalities chosen for your protocol. Your tier decides how many Circuits you receive each month, along with your testing cadence, scheduling priority, and level of recovery and performance access.
Tell us what matters, whether longevity, performance, weight management, or recovery. Your goal frames the protocol.
We measure cardiovascular baseline, metabolic rate, body composition, and lactate threshold in 60 minutes.
Your advisor reviews every metric and finds the highest leverage opportunities for your biology.
Your protocol starts. Every Circuit is logged, and re-evaluations show how your biology responds over time.
Every membership begins with a Performance Evaluation and delivers a personalized prescription across all four systems. Flat monthly pricing, freeze anytime.
All tiers begin with a Performance Evaluation. Memberships can be frozen anytime. Split membership options are available on request.
Most places optimize for a workout or an hour of relaxation. We optimize for what is measurably happening inside your body.
Longevity Gyms is a physician guided performance and recovery facility for people who take their results seriously, from competitive athletes to anyone determined to stay in the game. The work starts with measurement, not membership: we find out what is actually happening inside your body before we prescribe a single session.
We operate as the performance arm of the Institute for Human Optimization, founded by Anil Bajnath, MD, in Hanover, Maryland, a short drive from BWI. Your first visit is a VO₂ Max Performance Evaluation. From that baseline we build a protocol matched to your physiology and your goals, then we retest, so progress is something you can see rather than assume.
Sixteen modalities sit under one roof here, and each one earns its place through published research. We cite that research openly on every service page. If a therapy cannot show its mechanism, we do not offer it.
Every protocol starts with data
Founded by Anil Bajnath, MD
One to one guided protocols
The answers members ask for most. Still curious about something? Our team is a call away.
Call 410-858-4086 →Personalization and data. A regular gym gives everyone the same experience. Your protocol is built around your biology, goals, and health history, starting from your VO₂ Max Performance Evaluation rather than a template.
A Circuit is a single guided session that moves you through a sequence of modalities chosen for your protocol. Your membership tier sets how many Circuits you receive each month.
In 60 minutes we measure your VO₂ Max, lactate threshold, resting metabolic rate, and body composition, without needles or bloodwork. Those numbers become the baseline your protocol is built from.
No. Most modalities require no physical exertion. Vasper and EWOT involve movement but adjust to any fitness level. Our team screens every client before their first session.
Yes. Memberships can be frozen when you travel or need a break, so you never pay for Circuits you cannot use.
7030 Hi Tech Dr, Suite 102, Hanover, MD 21076, near BWI Airport and accessible from Baltimore, Columbia, and Annapolis. Call 410-858-4086 to book.
Every membership begins with a physician guided Performance Evaluation. Reserve yours to secure a place and start with your baseline.