By appointment only. Call or book before you visit.
The Key West office has no walk-in hours and stays locked between appointments. Call (305) 676-6605 or request an appointment.
Key West certification clinic
Miracle Leaf® Key West Medical Marijuana Doctors
A neighborhood certification clinic right on Duval St in Old Town Key West, at the far end of the Overseas Highway. We see patients across Key West and the lower Keys for the Florida medical marijuana evaluation and walk you through the state registry one step at a time. We're a doctor's office, not a dispensary.
This clinic
By appointment only. No walk-in hours.
On this page
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About this clinic
About Miracle Leaf® Key West
If you know Key West, you know Duval St, the strip that cuts across Old Town from the Gulf side to the Atlantic side, right where US-1 finally runs out at the southernmost point of the continental United States. Our Miracle Leaf® office sits at 126 Duval St, on that central pedestrian stretch. The island's geography is the whole story here: cut off from the mainland by more than a hundred miles of bridges, you'd otherwise face a long drive up the Keys for an evaluation. We keep the Florida Medical Marijuana Use Registry physician evaluation right here on the island. We don't sell any cannabis.
An island clinic for the lower Keys
Duval St is the one address nearly everyone in Key West can place, running the short width of the island between the two waterfronts. From Old Town you can reach us on foot or with a quick drive from any neighborhood, and we give folks down in the lower Keys a certification option that doesn't mean crossing the Seven Mile Bridge toward the mainland.
The certification step
One of our physicians reviews your medical history and decides whether your condition is recognized under Florida law. A qualifying finding gets recorded as a certification in the state registry, which is what makes you eligible to register with the state. We handle both new certifications and renewals. Island patients who are renewing can read our Florida medical card renewal overview first, which covers the online registry steps you can finish from home.
What to bring
Bring a Florida photo ID or other proof of a Florida address, along with records that document your condition. Key West has a large transient and seasonal crowd, so if you live on the island only part of the year, carry current Florida-address proof too. The registry requires verified residency before it approves an application.
Why we're a clinic and not a shop
Florida law at Fla. Stat. 381.986 separates the medical certification from the retail purchase. We perform the certification. The purchase happens afterward at a state-licensed Medical Marijuana Treatment Center, a separate business from ours, once the state approves your registration.
State physician registry verification
The Florida Department of Health Office of Medical Marijuana Use maintains a public registry of qualified physicians. Before your visit, look up your certifying physician through the OMMU qualified physician search. Access date: 2026-06-01.
More Miracle Leaf® Florida resources
Patients new to the Florida program can review the Florida MMJ certification overview for step-by-step certification details. The Florida medical cannabis program details covers qualifying conditions, telehealth posture, and clinic-locator information statewide. To compare clinics in other parts of the state, see find a medical marijuana doctor near you in Florida on the Miracle Leaf® clinic locator.
Review note
The Miracle Leaf® Editorial Team last reviewed this page on 2026-10-11. This page covers general Florida program rules under Fla. Stat. 381.986 for information only and is not medical advice. A licensed physician decides eligibility at the time of the evaluation.
You need a Florida Medical Marijuana Card first. Get certified at this Miracle Leaf® Key West clinic, then any licensed Florida dispensary becomes accessible.
Get Your CardThis clinic certifies patients for the Florida registry card. Other states run different programs:
There are 31 other clinics in Florida. See every Florida clinic
Online visits are available in 22 states. See telehealth states
Plan your visit
Preparing for Your Appointment
What to bring
- Government-issued photo ID showing your state residency (driver’s license, passport, or state ID).
- Medical records documenting your qualifying condition. Recent diagnosis notes, treatment records, imaging reports, or prescriptions all help the physician confirm eligibility.
- List of current medications including supplements and over-the-counter treatments.
Before you arrive
- Plan to arrive 10 to 15 minutes early to complete intake paperwork.
- Wear comfortable clothing. The visit involves a routine medical conversation, not a physical procedure.
- Bring payment for the evaluation fee. The clinic accepts most major payment methods. State program fees are paid separately to the state.
During the visit
A licensed physician reviews your records, discusses your symptoms, and determines whether you meet a qualifying condition. The physician evaluation itself takes about 15 minutes. If you qualify, the physician completes the certification step required by your state program.
After the visit
Miracle Leaf® specializes in guiding patients through each step of the process during and after the appointment. Miracle Leaf® has over 8 years of experience working with the Florida Medical Marijuana Use Registry (MMUR).
Approved patients receive instructions for state registration. You purchase products separately from a state-licensed treatment center. Miracle Leaf® clinics do not dispense or sell cannabis products.
Who you'll see
Clinic Physicians
Penny Walker
MD · FL License ME143639
Physicians at this clinic perform the evaluation and certification only; cannabis is purchased separately at a state-licensed Medical Marijuana Treatment Center.
Patient testimonials
What patients say
Selected 5-star patient testimonials sourced from Google. See our full Google Business Profile for all reviews.
My previous doctor is also an ER doc so it takes awhile for an appointment. I can’t wait. So I called Miracle Leaf and they offered me an appointment next day without me even asking. So convenient. It’s actually more convenient for me because they are right on Duval and near me. I high recommend them!
Jesse B.After my previous doctor told me they didn’t know when they could get me in to refill my prescription (totally open-ended, mind you) I sought out someone new to work with. I was able to see Dr Walker at Miracle Leaf the very next day. She was professional, down to earth and all around lovely to work with. Absolutely recommend. *the front desk guy (who I hear is quite new) sent me double emails with all the forms - so that was slightly confusing. But that’s not enough to remove a star IMO, considering the rest of my experience.
Brandie Sager
Common questions
Frequently asked questions
Can I walk in to the Key West clinic?
Is the Key West office a dispensary?
Where is the Key West clinic located?
What should I bring to my Key West appointment?
What conditions qualify under the Florida program?
Does Florida accept an out-of-state medical card?
Pricing
Pricing
Initial evaluation starting at $199. Card renewal $149. Pricing varies by state and location, so call the clinic for full details.
The service is all-inclusive. The evaluation fee covers the full visit, and the only separate cost is the state of Florida registry fee, which patients pay directly to the state.
In Florida there is no extra charge for exemptions. Patients can speak with the doctor about their needs at any time at no additional cost.
Learn more
Understand your state program
Hours
Operating hours
- By appointment only
Reviewed by Miracle Leaf® Editorial Team. This page describes the Florida medical cannabis program under Fla. Stat. §381.986.
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