The founders

Built by a physician and a firefighter who needed this care first.

Two people saw the same gap from opposite sides of it. One lived it as a patient who was told he was "normal" and handed nothing. One watched it from inside emergency medicine. Together they built the practice they both wished existed: clinical-grade rigor in a modern, honest experience.

Sean Travis, founder and CEO of omnyx, a retired firefighter, photographed outdoors in a Los Angeles County Fire Department cap. Operating founder

In his own words

Sean Travis

Founder and CEO

I spent 14 years as a firefighter in one of the busiest counties in the country. I loved the work, and I was good at it. Then my body started telling me a different story.

First it was a back injury I was told required surgery. I declined. I knew enough about back-surgery outcomes to know that was not my answer. Then I lost three friends in the same year. Brothers. The kind of loss that strips everything down to what actually matters.

When I retired from the fire service, I got the bloodwork that confirmed what I already felt. Biologically, I was four years older than my calendar age. The job had taken a toll I had not let myself see while I was still in it.

Here is the part I want to say plainly: the traditional system had nothing for me. My labs were within normal range, and the conversation ended there. No path forward, no real plan.

So I went looking. I spent years comparison-shopping optimization providers for myself. Eventually I found my way to the things that actually moved the needle: hormone optimization, peptide therapy, and the fundamentals done seriously, with real clinical support and real biomarker tracking behind them.

Today my labs read about 11 years younger than my chronological age. That is my own result, not a promise I can make for you. But it is why I am so certain this kind of care should exist for normal people with real lives.

I built omnyx for the adults who are where I was: first responders, veterans, parents, entrepreneurs, and high-output professionals the traditional system has nothing for. I called Dr. Matt, an ER physician I have known and respected for years, because he had been watching the same problem from the clinical side. We agreed to build the practice we both wished existed.

I am not a doctor, and I will never pretend to be. But I am walking proof this stuff works, and I built omnyx so real people can get there without spending years figuring it out alone.

14-year firefighter Operator and builder Brand and operations

Sean is Founder and CEO, responsible for operations, brand, and patient experience. He does not make clinical decisions and is not a medical provider.

Dr. Matt Stapleton, MD, Medical Director of omnyx, smiling in a white shirt. Clinical founder

The clinical lead

Dr. Matt Stapleton, MD

Medical Director and Compliance Officer

Dr. Matt Stapleton is the Medical Director and clinical founder of omnyx, and a board-certified emergency medicine physician. After years on the front lines of emergency medicine, he kept seeing the same thing: patients landing in the emergency department because the proactive, accessible care they actually needed did not exist for them.

His approach is FDA-approved-first as the default, with compounded medications used only when there is a documented clinical reason, never the other way around. He is a stickler for documentation, monitoring, and the kind of rigor that separates optimization care that lasts from optimization care that breaks.

As Compliance Officer, Dr. Matt is responsible for privacy, regulatory monitoring, and the quality program. He approves every protocol, oversees every prescribing decision, and reviews the AI workflows that support the practice. His name is on every clinical note and every patient-facing piece of clinical content. That is not symbolic. Clinical care is his responsibility, full stop.

He sees patients by telehealth, with a synchronous initial video visit required before any prescription, and he treats every patient the way he would want his own family treated.

Board-certified, emergency medicine Licensed AZ and CA DEA registered
Meet your doctor

The physician who owns every clinical decision.

Medical Director

Dr. Matt Stapleton, MD

Medical Director and Compliance Officer, omnyx

He owns and runs every clinical decision at omnyx. A licensed physician reviews your case and meets you on a live video visit before anything is ever prescribed.

  • Board Certified, Emergency Medicine
  • Licensed in Arizona and California
  • DEA registered
  • Medical Director, omnyx
  • Compliance Officer, Omnyx Medical PC
Two founders, two lanes

A clear line between the business and your medicine.

This separation is on purpose, and it is good for you. The operator who needed this care, and the physician who built it for people like him.

How responsibility is divided between the two founders
Sean TravisDr. Matt Stapleton, MD
RoleFounder and CEOMedical Director and Compliance Officer
OwnsBrand, operations, patient experienceEvery clinical decision, prescribing, compliance
Background14-year firefighter, founderBoard-certified emergency medicine physician
Makes clinical decisions?NoYes, all of them

Clinical-grade rigor in a modern experience, with a clear, protective line between the business and your medicine. Sean is shown in a real photograph. omnyx never uses AI-generated or stock faces for its founders; every founder image is the real person or a real scene from their life.

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Care built by the people who needed it.

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