
300 to 1,000+ biomarkers. Interpreted by your care team. Turned into a plan built for you.
LONGEVITY MEDICINE & HEALTH OPTIMIZATION
Unlike traditional medicine, Humanaut doesn't wait for something to go wrong. Your plan is built around current data that evolves with you.
THE HUMANAUT DIFFERENCE
Standard care is reactive. Humanaut is proactive. Built around prevention and personalization.
BEYOND BLOODWORK
Advanced diagnostics help uncover the patterns behind how you feel, giving your provider the insight to build a more precise plan.
Total marker baseline assessment
Body composition scan
Arterial plaque screening
Your strongest predictor of a long life
Mobility, stability, and compensation patterns
A proxy for biological age
PROOF OF PROGRESS
and real progress.
83% of members with diabetic-range HbA1c lowered their levels.
83%
87% of high-risk members reduced ApoB, a critical cardiovascular risk marker.
87%
68% of members achieved clinically meaningful LDL reductions.
68%
WHAT WE OFFER
THE HUMANAUT APPROACH
Health doesn't improve during appointments. It improves through a relationship built on data, direction, and care that compounds over time.






MEMBER STORIES

Austin, TX — Male, 51
Health Goal:
Reduce inflammation
Outcomes:

Texas — Female, 58
Health Goal:
Reduce migraine frequency
Outcomes:

Dallas — Male, 54
Health Goal:
Reduce cardiovascular risk
Outcomes:

Virginia — Male, 60
Health Goal:
Improve cardiovascular health
Outcomes:

Texas — Male, 72
Health Goal:
Improve metabolic and general health
Outcomes:
OUR FOUNDING TEAM

Amy Killen, MD
Chief Medical Officer and Co-Founder

Harry Adelson, ND
Chief of Regenerative Medicine and Co-Founder

Ernesto Navarro, MD, ABAARM
Chief Longevity Officer, Humanaut PLLC

P. Jeffrey Smith, DO
Group Medical Director, Humanaut PLLC
REVIEWS
Paul Antonelli
Palm Beach Gardens, Florida
Very friendly staff, timely appointment. I wish all my doctor's appointments were like this.
JR
Austin, Texas
I had the best experience at Humanaut last week! They offer cutting-edge technology in recovery and preventative care.
Jennifer Rakoff
Palm Beach Gardens, Florida
It's been an unbelievable experience working with Brooke, Tatyana & Hannah. This staff is phenomenal.
David Dominguez
Austin, Texas
Have tried other boutique stem cell clinics in the past. Humanaut is second to none. It isn't just about the material help.
Pete Hatzakos
Palm Beach Gardens, Florida
I had an amazing experience at the Humanaut PBG location. I had been putting off a DEXA scan and VO2 test.
Lorena Mancini
Austin, Texas
The stem cell treatment was absolutely incredible and I'm so ecstatic with the results. The staff was extremely warm.
Paul Antonelli
Palm Beach Gardens, Florida
Very friendly staff, timely appointment. I wish all my doctor's appointments were like this.
JR
Austin, Texas
I had the best experience at Humanaut last week! They offer cutting-edge technology in recovery and preventative care.
Jennifer Rakoff
Palm Beach Gardens, Florida
It's been an unbelievable experience working with Brooke, Tatyana & Hannah. This staff is phenomenal.
David Dominguez
Austin, Texas
Have tried other boutique stem cell clinics in the past. Humanaut is second to none. It isn't just about the material help.
Pete Hatzakos
Palm Beach Gardens, Florida
I had an amazing experience at the Humanaut PBG location. I had been putting off a DEXA scan and VO2 test.
Lorena Mancini
Austin, Texas
The stem cell treatment was absolutely incredible and I'm so ecstatic with the results. The staff was extremely warm.
Cara Caulkins
Austin, Texas
Humanaut has changed the way I think about my health and longevity needs. I am able to see real data and make real decisions.
Mariana Herrera
Palm Beach Gardens, Florida
I can't say enough good things about Humanaut Health in Palm Beach Gardens! The team is not only incredibly warm.
Suzie Chase
Austin, Texas
Humanaut Health has changed my life! I have been a member for five months and highly recommend Humanaut for anyone.
Mackenzie Peterson
Palm Beach Gardens, Florida
Amazing addition to Palm Beach Gardens! I was lucky enough to get an appointment during the grand opening. The space is stunning.
John Mitchell
Austin, Texas
Humanaut is next level health. Very progressive with regards to supplements and peptides. Tuned in to all the things.
Sara Klein
Palm Beach Gardens, Florida
From the moment I walked in I felt cared for. The intake was thorough, the recommendations were grounded, and the results came fast.
Cara Caulkins
Austin, Texas
Humanaut has changed the way I think about my health and longevity needs. I am able to see real data and make real decisions.
Mariana Herrera
Palm Beach Gardens, Florida
I can't say enough good things about Humanaut Health in Palm Beach Gardens! The team is not only incredibly warm.
Suzie Chase
Austin, Texas
Humanaut Health has changed my life! I have been a member for five months and highly recommend Humanaut for anyone.
Mackenzie Peterson
Palm Beach Gardens, Florida
Amazing addition to Palm Beach Gardens! I was lucky enough to get an appointment during the grand opening. The space is stunning.
John Mitchell
Austin, Texas
Humanaut is next level health. Very progressive with regards to supplements and peptides. Tuned in to all the things.
Sara Klein
Palm Beach Gardens, Florida
From the moment I walked in I felt cared for. The intake was thorough, the recommendations were grounded, and the results came fast.
Good Questions
A standard primary care visit averages seven minutes and 15 to 20 markers. Humanaut starts at 300 biomarkers, adds imaging and functional testing, and pairs every result with a provider who builds a plan around what they find. We work alongside your existing care. We cover everything it doesn't have time to.
Humanaut is built for people who want to understand what's happening before something goes wrong. Most members come in feeling functional but not optimal and leave with a clear picture of what's driving that gap. If you're healthy and want to stay that way, this is where you start.
If you want to understand your baseline before committing to a membership, start with the Advanced Health Check ($399).
300+ biomarkers, four in-clinic assessments, and a provider consultation with an actionable plan. PATH membership extends from there, with quarterly reviews and a continuously managed protocol. The Executive Physical is for those who want the most complete picture available in a single day, 1,000+ biomarkers, 14 systems, and a Blueprint Reveal with Dr. Navarro six weeks later.
Both Path and Bond include advanced diagnostics, a personalized protocol built from your data, quarterly clinical reviews, and continuous support between visits. BOND adds direct oversight from Dr. Navarro, 1,000+ annual biomarkers, weekly coaching, a five-person multidisciplinary care team, and advanced therapy credits.
Metabolic, hormonal, and inflammatory markers can shift meaningfully within the first 90 days of an optimized protocol. Body composition and cardiovascular markers build across two to three quarters of consistent care. The annual membership structure exists because meaningful change requires sustained attention, not a single visit.
They are never offered speculatively. Stem cell therapy, hormone optimization, peptide protocols, and others are indicated by your diagnostics. Your care team presents each recommendation with clinical rationale grounded in your numbers.
Most services fall outside traditional insurance coverage. HSA and FSA funds can be applied to many of our diagnostic services. Our team walks you through what applies during your initial consultation.
A quick conversation is all it takes to get started.