De Leon Precision Medicine
Verified listingAbout De Leon Precision Medicine
What is De Leon Precision Medicine?
De Leon Precision Medicine is a physician-led practice at 1450 Madruga AV. Suite #207 in Coral Gables, Florida 33146. The phone number is (786) 489-5242. Dr. Marilin De Leon, DO, is the only prescriber named. The practice describes her as board-certified in Obesity Medicine, with advanced training through the American Academy of Anti-Aging & Regenerative Medicine and Columbia University's Obesity Medicine program.
The practice is mainly hormone and metabolic care, framed as root-cause functional medicine. It lists four services: Longevity & Anti-Aging Support, Hormone Health & Optimization, Metabolic & Weight Optimization, and optional peptide therapy or targeted support when appropriate. It says care starts with lab testing for insulin, CRP, hormones and gut health. Telehealth is offered to patients in Florida, California, Texas, New York, North Carolina, Pennsylvania and Ohio. Google shows a rating of 5 from 10 reviews.
In its own words: "We take the time to truly listen and get to the root of what’s going on."
What does it cost?
It does not publish prices. The one number it gives is a complimentary 15-minute Discovery Call with Dr. De Leon, which is free. It does not say whether any medication is included in care, whether it accepts insurance, what lab work costs, or what follow-up visits cost. No membership terms or cancellation policy are listed. Ask for a full price sheet before you book.
What should you ask before you book?
Ask whether the free call counts as a visit or whether the first consultation has its own fee. Ask which hormones or medications the practice prescribes. Its blog discusses hormone replacement therapy, but it does not name any product, so ask for the names and whether each one is brand-name or compounded. If peptide therapy is what brought you in, ask which peptides are offered, where they are made, and what they cost.
Ask whether any monthly fee includes medication, and what labs and follow-up visits add. Ask who will see you at each visit, and which of its two listed specialties, Obesity Medicine or Emergency Medicine, the board certification covers, since its descriptions name both. Ask how cancellation and refunds work. If you live outside the listed telehealth states, ask whether you can be seen at all.
Who is it a good fit for?
This is a good fit if you want hormone and metabolic care from a named physician, are ready to pay out of pocket, and are comfortable getting prices and medication details in writing before you commit. If you need published prices, a clear weight-loss medication program, or an office outside Coral Gables, call first and ask those questions before you book.
Sources: deleonprecisionmedicine.com, deleonprecisionmedicine.com/2025/10/10/the-link-between-inflammation-and-weight-gain-and-how-to-break-the-cycle
Services Offered
What we confirmed
Read off De Leon Precision Medicine’s own website on 2026-10-15. These are their words, not ours.
- ✓Hormone therapy — listed on their site as “Hormone Health & Optimization” source
- ✓Peptide therapy — listed on their site as “Optional peptide therapy or targeted support when appropriate” source
- ✓Longevity / anti-aging — listed on their site as “Longevity & Anti-Aging Support” source
We have not yet collected published prices or prescriber credentials for this clinic. When we do, they will appear here with a link to the page they came from — or a note saying the clinic publishes none, which is itself worth knowing. Call them for a price in the meantime.