Chelsey S.
8/26/2025
I just had my first visit with this doctor so I'm sure time will tell but as of right now he is a breath of fresh air. I had a wonderful doctor in Maitland who ended his practice a few years ago...
Dr. Guillermo Marrero, MD
Closed
(9)
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1000 Executive Dr Ste 1
Oviedo, FL 32765
Dr. Marrero offers a different approach to primary care with conveniences like same/next-day appointments that start on time and a focus on preventive medicine. His MDVIP-affiliated practice is open to new patients, including Medicare and commercially insured, in Oviedo. Dr. Marrero sees fewer patients, which means he has more time to offer. Similar to concierge medicine physicians, Dr. Marrero is available 24/7 by phone. His practice offers the MDVIP Wellness Program, which includes advanced health screenings and diagnostic tests that have been shown to help detect issues earlier.
Also at this address
Reviews
3.09 reviews
John P.
7/18/2015
First review with 5 stars: Dr Guillermo is amazing, and I highly recommend him. I'm super OCD and this place is kept very well. Never overcrowded and run by kids coughing and sneezing all over...
David A.
4/26/2016
I suppose the doc is a great guy, though I never got a chance to see him as his absolutely rude receptionist didn't recognize my insurance. I was here on business and had some difficulty with a...
Robbie L.
4/27/2018
Excellent Dr. and staff. Highly recommended. I do wish they had an after hours telephone number or email where I could contact his office. For example, I do have something urgent that I need to...
Allison T.
6/13/2017
His front desk staff are the absolute worst: Unprofessional, rude, lengthy hold times (15+ minutes), and they barely understand English. I have gone to Dr. Marrero for 14 years and I'm now leaving...
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