Personalized. Physician-led. Evidence-based. Healthcare centered on prevention, long-term relationships, and your individual goals.
Every major decision, never delegated
Board-certified — rare among competitors
Access across TX, NV, AZ & CA
Never trend-driven or novelty-sold
To deliver personalized, physician-led healthcare that emphasizes prevention, evidence-based medicine, long-term partnerships, and exceptional patient experiences.
To become a trusted leader in Executive Health by helping patients live healthier, longer, and more fulfilling lives through comprehensive, integrated medical care.
Trust
Compassion
Excellence
Prevention
Integrity
Innovation
Education
Partnership
Not a lounge and a logo — eight concrete reasons the care here is built differently.
Every major medical decision is guided by your physician — never delegated through a fragmented referral network. Dr. Shamiya and Dr. El Haj Mousa manage your care directly, so the person making recommendations actually knows your history, not just your chart.
Some programs are built around one comprehensive visit a year — thorough, but disconnected. Here your physician relationship continues between visits, which matters more than any single day's worth of testing.
Not lounges and concierge branding — board certifications, a genuine sleep medicine specialty most competitors don't have, and evidence-based decision-making. Premium presentation paired with real clinical depth, not in place of it.
Executive Health, Internal Medicine, Sleep, Preventive, Functional, Longevity, Lifestyle, and Hospital Medicine aren't separate service lines — they're one coordinated approach, managed by physicians who talk to each other because they're often the same two people.
Board-certified Sleep Medicine, led by the founder of an established sleep center — fully integrated into your Executive Health care rather than an optional add-on or an outside referral.
Recommendations grounded in current medical evidence and individualized clinical judgment — never the latest biohacking trend, unproven supplement protocol, or diagnostics package sold on novelty.
Dr. Shamiya's licensure in Texas, Nevada, Arizona, and California expands access where regulations permit — helpful if you travel frequently or split your time between states.
Residency teaching and physician education remain part of the practice, which keeps clinical thinking sharp. Physicians who teach tend to stay current on the evidence rather than coasting on older training.
From founders and executives to physicians, couples, and retirees — the common thread isn’t a job title, it’s a genuine commitment to prevention and long-term health.
Not a rotating panel of providers.
Between visits, not just during them.
Recommendations, not a template.
With room to actually talk.
That build over time.
Explained clearly.
Longer visits, personalized prevention, real continuity, and physician-led Executive Health rather than a ten-minute slot optimized for volume.
It shares some concierge-style features, but the focus is comprehensive physician-led preventive care and long-term health optimization, not access alone.
Yes. Some patients maintain their existing physician while using Trusted Care for Executive Health, prevention, and second opinions.
Begin by requesting an Executive Health Assessment. From there, your physician will discuss your goals and determine the right path forward.
Dr. Mohamed Shamiya, MD, is board-certified in Internal Medicine and Sleep Medicine. Dr. Rofaida El Haj Mousa, MD, is board-certified in Internal Medicine, with expertise in Obesity Medicine and women’s health.
Hospital and academic programs are typically built around a single comprehensive annual visit. Care here continues between visits through an ongoing physician relationship rather than resetting each year.
Physician services operate on a self-pay model, which is what makes extended appointment times possible. Laboratory testing, imaging, and specialist care may still be billed through insurance when appropriate.
The Executive Health Assessment is $2,500. Executive Membership, if you continue, is $10,000/year paid annually or $1,000/month billed monthly. Full breakdown on our Cost and Pricing page.
Prevention is most effective before something is wrong. Being healthy now is an argument for evaluation, not against it — it is the point at which risk is still most modifiable.
Richardson, TX, serving the Dallas–Fort Worth metroplex, and Las Vegas, NV.
Personalized, physician-led, evidence-based care — built on clinical substance rather than luxury branding.
