Coral Gables Executive Physicians
Coral Gables Executive Physicians is a concierge internal medicine practice founded by Robert H. Thomas, MD, FACP, and joined by Belisa Guzman, MD. Its executive physical is the unusual part: eight in-office studies including an EKG, a cardiac stress test, bone density, spirometry, a hearing test and an abdominal aorta scan, each explained on the page, alongside a ten-screen laboratory panel.
The care team
Every clinician the operator publishes by name, with their role exactly as the operator states it.

Robert H. Thomas, MD, FACP
Board-certified internal medicine and primary care physician, and founder of the practice
Published qualificationsTrained at the University of Miami for both his undergraduate and medical degrees and served as chief medical resident at Jackson Memorial Hospital. He completed a two-year programme in functional medicine at the University of Miami.

Belisa Guzman, MD
Internal Medicine board certified physician and researcher with over 15 years of experience in patient care
Published qualificationsTrained at Universidad Central of Venezuela and completed a three-year internal medicine residency at UMass Memorial Medical Center.
Care at Coral Gables Executive Physicians
What people come here for, the kinds of care Coral Gables Executive Physicians offers, and its specific tests and services.
What people come here for
Kinds of care
Tests and services
- Advanced lipid panel
- Measures ApoB, Lp(a) and particle counts, which a standard cholesterol panel misses.
- Cardiac stress test
- Measures how your heart performs under exertion.
- Carotid ultrasound
- Measures artery-wall thickness as an early risk signal.
- Comprehensive biomarker panel
- Blood testing far beyond an annual physical, 50–160+ markers.
- DEXA scan
- Measures bone density, lean mass and visceral fat precisely.
- Electrocardiogram
- Records the heart's electrical rhythm.
- Executive physical
- An in-depth exam compressed into 1–2 days.
- Food sensitivity testing
- IgG-based reaction panels.
- Genetic & genomic testing
- Reads DNA for inherited risk and drug response.
- Hearing test
- Screens for hearing loss across frequencies.
- Hormone panel
- Measures sex hormones, thyroid and adrenals.
- Longevity membership
- Ongoing physician care with labs, reviews and a plan, billed annually/monthly.
- Lung function test
- Measures how much and how fast you can move air.
- Micronutrient testing
- Measures vitamin and mineral levels, some inside the cell rather than in serum.
More care this clinic lists, in its own words.
Practical information
Confirm anything time-sensitive directly with the clinic before your visit.
Similar clinics nearby
Selected based on location and overlapping tests and services.
UHealth Premier
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PURE Executive Health & Wellness
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Led by Jennifer Miranda, MD, Founder and medical director
- Nutrient status and deficiency testing
- Hormone evaluation

GitelCare
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Led by Dimitri M. Gitelmaker, MD, Founder and medical director
- Comprehensive Blood Panels
- Comprehensive sex hormone panel (male and female)
About this profile and its sources
6 sources
Everything on this page is what the clinic publishes about itself, gathered from the pages linked below and put in one place, in plain English. Where a fact comes from somewhere else, it is named beside that fact.