DexaRx grew out of years of working with DexaFit clients focused on improving their health and body composition.

At DexaFit, we’ve worked with thousands of clients measuring body composition, metabolism, and performance. When people stop focusing only on the scale and start seeing what’s actually happening inside their bodies like fat loss, lean mass, metabolic changes, the whole conversation around health shifts.

Over time, more and more of those clients started asking about tools like GLP-1 medications and peptide therapies. Some were already experimenting with them. Many were curious. Almost everyone was confused about how to access them safely without getting lost in the chaos of online clinics and questionable internet advice.

So we decided to build something better.

DexaRx is a collaboration between Maureen O’Mara, former owner of DexaFit Atlanta, and Lee and Brandy L’Oste-Brown, who now lead the DexaFit team.

Maureen has spent years helping people navigate body composition, metabolic health, and performance, and has also experienced firsthand how powerful modern metabolic tools like GLP-1 therapies can be when used thoughtfully alongside real lifestyle changes.

DexaRx grew out of a simple idea:

If these tools are going to play a role in modern health and body composition, they should be accessible, transparent, and guided by people who actually care about the outcome.

Not a giant telehealth factory.

Not a supplement sales funnel.

Just a small team that genuinely loves helping people understand their bodies and improve their health.

DexaRx exists to bring some of the most effective modern metabolic tools to the DexaFit community — with the same spirit of curiosity, data, and real human support that built DexaFit in the first place.