Fountain Life, a company focused on preventive and precision healthcare, has opened its fifth location in Houston, bringing with it full-body MRI scanning, advanced cardiac imaging and AI-powered health analytics to help members get ahead of serious illness before symptoms ever appear.
A personal journey behind the mission
The drive behind Fountain Life’s approach to medicine is deeply personal for its Chief Medical Officer Dr. Dawn Mussallem, who spent 25 years at Mayo Clinic before joining the organization.
“I had always prided myself in being really healthy,” she said. “In fact, at a young age, if you would ask me what I wanted to be when I grew up, my answer was, I wanna be the oldest woman in the world and I wanna be a doctor.”
That vision was tested when she was just 26 years old and a medical student. After feeling unwell and visiting multiple doctors, she collapsed, was rushed to emergency surgery, and then was told she had stage four cancer. Years later, her health crisis continued when she experienced heart failure and was saved by a heart transplant.
Rather than defining her life in tragedy, Dr. Mussallem said she came to see it differently.
“I feel like it was such a blessing, truly, the cancer diagnosis, because it was such a teacher of life,” she said. “The textbooks teach you what you need to know about the science, but it really doesn’t teach you the art of medicine, how to connect with people and how to really, truly understand the importance of healing.”
The case for early detection
That experience shaped everything about how Dr. Mussallem practices medicine today.
“This is why I’m so passionate about what we’re doing here at Fountain Life, early detection is so important,” she said. “We want to find the disease before the body’s screaming.”
She noted that the majority of diseases Fountain Life identifies in members are silent — showing no outward symptoms — and that many conditions begin developing 10 to 20 years before they appear on standard imaging.
The numbers coming out of Fountain Life’s screenings are striking. According to Dr. Mussallem, 14.4% of everyone who comes in for screening is found to have a life-threatening condition.
Inside the Houston location
The Houston facility features five private suites where members spend their full day of testing — and return to that same space when meeting with their doctor.
“You don’t feel like you’re in a clinic,” the CMO said. “You feel like you’re in a place where you can restore and heal.”
The location is equipped with a full-body MRI, a DEXA scanner, and a quantitative coronary CT scan. While many are familiar with DEXA scanning for bone density, Fountain Life uses it to measure fat mass and muscle mass — what the CMO calls “the strength that’s gonna carry you through your lifetime.”
The cardiac CT goes well beyond a standard calcium score, analyzing soft plaque buildup throughout the heart’s vessels.
Detect, optimize, restore
Fountain Life describes its model with three words: detect, optimize and restore. The approach is built on multimodal testing — combining laboratory studies, advanced imaging and functional testing — with an AI overlay that processes billions of data points.
“We have the smartest doctors out there — longevity experts, lifestyle medicine experts, functional medicine doctors — who are very wise and knowledgeable in this space,” said Dr. Mussallem. “But we use AI to put all those thoughts together in a comprehensive manner.”
Each member is paired not just with a physician, but with an entire care team: a nurse practitioner, medical assistant, care coordinator, nutritionist, health coach and exercise physiologists.
That team works together to provide highly individualized guidance — from nutrition recommendations based on gut microbiome testing to supplement plans designed to close nutrient gaps and restore energy and vitality.
Meet Zori, the AI health companion
Dr. Mussallem said one of her favorite parts of the Fountain Life experience is an app called Zori — an AI companion available to members around the clock.
Zori allows members to ask health questions and stay connected to their care team between visits, serving as a real-time extension of the Fountain Life experience.
“You can’t run from what may be hiding,” the CMO said. “It’s better just to go ahead and look and let’s get you on that journey of your own health optimization.”
Fountain Life has multiple longevity and healthspan membership options available for anyone from teens to seniors. You can find more information on FountainLife.com.