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Advanced Urgent Care

4.3

About this business

Advanced Urgent Care is Marathon and the Middle Keys' premiere urgent care facility. Dr. John O' Connor joins the team offering top quality patient care and diagnostic services at affordable prices. Our services include: Medical Exams, COVID-19 Testing, Physicals, Flu Shots, On-site Lab Testing, Ultrasound, Full Digital X-ray, Hydration Therapy and more. LAST PATIENT SEEN 30 MINUTES PRIOR TO CLOSING OR AT DOCTOR'S DISCRETION.* 

Location details

13365 Overseas Hwy Suite #102, Marathon, FL, 33050, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 5:00 p.m.
Tue9:00 a.m. to 5:00 p.m.
Wed9:00 a.m. to 5:00 p.m.
Thu9:00 a.m. to 5:00 p.m.
Fri9:00 a.m. to 5:00 p.m.
Sat9:00 a.m. to 3:00 p.m.
SunClosed
4.3181 reviews
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Scout McKinley's profile image
Scout McKinley 
on Google
6 days ago

Kari the nurse was wonderful. We got in and out within 30 minutes. All staff members were kind and efficient. 

Chris Huesto's profile image
Chris Huesto 
on Google
a week ago

Called to schedule my MRI 5 times over a week period. After not being able to talk to a person I finally had it done in Key West. 

Mariah Ashenden's profile image
Mariah Ashenden 
on Google
2 weeks ago

I’ve consistently had great experiences at this urgent care facility. The front desk staff are always friendly and helpful, making check-in smooth and stress-free. During my most recent visit, I was seen by Kari and Nurse Practitioner Kelly Grzybowski — truly a dream team! They took the time to listen carefully, asked thoughtful questions, and put together a multi-step plan that addressed my issue from every angle. I really appreciated their attention to detail, professionalism, and kindness. Highly recommend! 

Victoria Miranda's profile image
Victoria Miranda 
on Google
2 weeks ago

Provider was incredibly knowledgeable, helpful and caring. Definitely the place to go if you have a sick kid in the FL Keys. They did a thorough exam and ran several appropriate tests to treat my child properly. He was very personable and made my child feel at ease throughout the entire visit. One of the best urgent care experiences I’ve ever had. He even called the next day to follow up and see how my child was feeling. 

Christine Alicea's profile image
Christine Alicea 
on Google
3 weeks ago

My primary recommended I go to Urgent Care for an ultrasound. DO NOT call when they first open! The lady that answered the phone continued to interrupt me & told me to call back later. She was very unprofessional and rude. I do not need an ultrasound for a happy reason. I honestly wanted to cry. 

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Frequently asked questions about Advanced Urgent Care

How is Advanced Urgent Care rated?

Advanced Urgent Care has a 4.3 star rating with 181 reviews. 

When is Advanced Urgent Care open?

Advanced Urgent Care is open now. It will close at 5:00 p.m.  

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