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KALOS HEALTH SAN FRANCISCO

The highest rated provider of DEXA Scans in San Francisco. Over 100 five-star reviews.

98a Battery Street, San Francisco, CA, 94111

OUR PHILOSOPHY

We don't just measure your body. We change what it's capable of.

Most health services hand you a number and send you home. We think that's useless. At Kalos, we're obsessed with one thing: changing the numbers. We combine the gold standard in body composition testing with expert analysis, rigorous accountability, and a completely personalised roadmap, so your data becomes your transformation.

DATA-DRIVEN, NOT GUESSWORK

We cut through the influencer noise and focus on what your numbers actually say. Every recommendation we make is rooted in your specific DEXA results: your body fat, your muscle mass, your visceral fat. No generic plans. No wasted effort.

A/B TEST YOUR OWN BODY

We treat your body like a science experiment. Adjust one variable, measure the result, iterate. This is how elite athletes train. It's exactly how we get our members to make consistent, measurable progress, scan after scan.

ACCOUNTABILITY THAT WORKS

Data without follow-through is just noise. We're your partner in this, not just at your scan, but in the weeks between. We hold the standard high because we know what your body is capable of, even when you don't.

HOW CHANGE WORKS

One scan shows you where you are. We help you change where you're going.

1 Scan is Entertainment
You get a fascinating picture of your body: body fat percentage, lean muscle mass, bone density, visceral fat. It's eye-opening. But on its own, it's just a snapshot in time. Interesting. Not yet transformative.
2 Scans is Change
Now you have a "before and after." You can see if your training is actually working, if your nutrition is actually moving the needle. Two scans turns data into direction, and direction into real momentum.
3 Scans is Transformation
With three scans, you have a track record. Patterns emerge. You know exactly what works for your body and what doesn't. This is where measurable change becomes a permanent shift in how you live.

The Kalos Process

Step 1:
Schedule your DEXA
Book your DEXA at Kalos with ease by clicking on the button above. Select the day and time that works best for you!
Step 2:
In-person analysis of your results
All employees at Kalos are data scientists. We will analyze your results with you in-person.
Step 3:
Customized exercise & nutrition plan (Optional)
Based on the analysis, we can determine if a 4-week exercise and nutrition program makes sense for you.

Book DEXA Scan

THE PEOPLE BEHIND THE DATA

Meet the Kalos Team

Every person at Kalos is both a health professional and a data scientist. We're here to analyse, educate, and push you further than you thought possible.

Matteo

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Max

Morgan

Noah

Thérèse

See What a Kalos Appointment Looks Like

Watch this short walkthrough to understand exactly what to expect from your first visit: the scan, the analysis, and what happens next.

MEMBER REVIEWS

What Kalos Members Are Saying

Over 100 five-star reviews across San Francisco and the Bay Area.

Kalos health has changed my life. Their data-driven approach and personalized coaching enabled me to fully recover from an eating disorder and gain 5 pounds of lean muscle over 7 months. I am stronger than I've been since my 20s.

Vita M

Booked this place randomly and we couldnt have spent my Sunday afternoon any better. Walked in and had a session with Lexi and she is the BEST !!! The scan itself takes 6minutes and we as a couple had a long conversation after the scans. Lexi explained each and every number , how to get it better, set us possible goals and how to move ahead. This was a great session and definitely set us up for the year and how to work on our goals.

Atanu S

This is not just a machine reading. It's a highly qualified, thoughtful staff that actually takes the time to explain what the data means. Matteo was outstanding. You leave with real insight, not just numbers on a page.

Carter Nowell

Just finished my 1 month first experiment comparing results from before the program and after a month doing the program. The results have been already transformative. I've modified my diet and added a weight training program to my existing cardio workout, and I've been able to add 6 pounds of lean mass and lose the same amount in fat. I feel great and most importantly the program the Kalos regiment is sustainable beyond just the first 4 weeks. Morgan has been amazing - adjusting the program for go based in feedback on my results, and working around issues like my tennis elbow and integrating it all. She's responsive on weekends and very easy and fun to work with. Overall a great experience!

Clement W

I’ve been getting DEXA scans for a while, and this experience was exactly what I’ve been missing: spot-on coaching to help me understand my scan results and create a plan for building muscle. I met the CEO, and he personally crafted me an exercise plan that I will try for the next month then come back. Love it!

Jordan T

I went in for a DEXA scan with my husband and it was super informative - learned a lot about my body fat percentage, visceral fat percentage and my bone density. Sean was very knowledgeable and my husband and I decided to enroll in the coaching program and invest into making some changes in our overall health. Sean really hit it on the nail with his coaching and identified a lot of my weaknesses and played to my strengths to help the program be a success for me. I’ll definitely continue to use a lot of what he taught me moving forward until my next scan and hope to continue making more progress to hitting my goals.

Roxanne L

I had a great, eye-opening experience today at Kalos Palo Alto, where I had a body composition scan. I worked with Josh who walked me through my results, explaining everything in terms I could relate to and understand. Also, I learned about the overall program and coaching services available to me, which didn’t feel like a hard-sell. If you are wanting to learn about your health and fitness potential I definitely recommend giving this place a visit.

Cepeda C

We had a really positive experience with our Dexa scan at Kalos Health. Sophie was incredibly thorough, knowledgeable, and encouraging throughout the entire process. She took the time to walk us through the results in detail, answered all of our questions, and made sure we fully understood what everything meant for our health goals. We never felt rushed or pressured — just supported and informed. Although we weren’t able to move forward with the program due to our current financial situation, we truly appreciated how respectful and understanding she was. The experience itself was valuable and empowering, and we would absolutely recommend Sophie and the Kalos Health team to anyone considering a Dexa scan.

Lyllian L

I went to the Kalos San Jose at the Pruneyard. Easy to locate and lots of parking available. The office was very clean and professional. The scanning table was surprisingly comfortable and the scan process took about 6 minutes. After the scan, I sat with my assigned performance analyst, Chris. He was fantastic -super thorough and informative and his enthusiasm and passion for health and fitness was obvious. The information the scan provides is unbeatable. It breaks everything down and leaves it all out there so you really do know how healthy you are and areas where you can improve. They also can provide support for you for next steps if you need it. I would highly recommend getting a Dexascan at Kalos if you are serious about your health. You got one life - you owe it to yourself to make it a healthy one!

Lyja L

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VISIT US

Find Us in San Francisco

ADDRESS

98a Battery Street San Francisco, CA 94111

HOURS

Open every day, 7am – 5pm

GETTING HERE

Located in the heart of San Francisco's Financial District. Steps from BART (Embarcadero) and multiple Muni lines. Street parking available on Battery Street.

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