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Guillermo Marrero, MD

Internal Medicine

Hospital Affiliations
Orlando South Seminole Hospital, Orlando South Seminole Hospital - Longwood
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Dr. Marrero

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Fill out the form to join now, receive more information, or schedule a meeting with Dr. Marrero.
MDVIP Annual Membership Fee
MDVIP’s annual fee covers the Wellness Program and generally can be made in quarterly, semi-annual and annual payments.
Quarterly
$537.50*
Semi-Annual
$1,075.00*
Annual
$2,150.00*
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About Guillermo Marrero, MD

Engendering a relationship founded on trust, collaboration and communication is central to providing personalized health care, I believe. Through my years as a primary care physician, building a supportive and compassionate relationship, where my patients feel heard and understood, has been helpful in providing treatment plans that can help meet patient preferences and circumstances. This, in turn, I have found, has led to long-term and personalized care.

My MDVIP-affiliated practice is in Oviedo, Florida, but has been serving patients from the greater Orlando area, which includes Orlando, Kissimmee and Sanford, for nearly 25 years. My predominant focus is on preventive health, which is aimed at helping patients as they work to mitigate risks of developing troublesome health conditions. My practice offers services, including comprehensive, advanced health screenings and diagnostic tests that go far beyond those found in concierge medicine practices.

With over two decades of medical practice, my goal has been to offer a more individualized patient experience through preventive and diagnostic discussions and compassionate care.
I am fluent in English and Spanish.

Residency

Memorial Hospital of Rhode Island
Pawtucket, RI
Internal Medicine 1995-1997

Internship

Memorial Hospital of Rhode Island
Pawtucket, RI
1994-1995

Medical School

American University of the Caribbean 
Montserrat, British West Indies
Doctorate of Medicine 1993

Orlando South Seminole Hospital
Orlando South Seminole Hospital - Longwood

Spanish and English

Florida

Skiing, Hiking, Travel, Pickleball and Fishing

Benefits of joining Dr. Marrero's practice with MDVIP

MDVIP Wellness Program
Expect comprehensive screenings and tests and a custom wellness plan designed for you.
Better Doctor-Patient Relationship
97% of MDVIP members are satisfied with their relationship (vs 58% in traditional PCP).
Same/Next-Day Appointments
See Dr. Marrero quickly and take your time during each appointment.
Reachable 24/7
Reach Dr. Marrero by phone after-hours and on weekends.
Smaller Practice Size
MDVIP practices are smaller than most primary care practices, which means your doctor has more time to help you.
Your Dedicated Doctor
See Dr. Marrero when you go to the office — not someone else like a nurse practitioner or physician assistant
Travel Benefits
If you need urgent care while traveling, your physician can help arrange your care with a local hospital, pharmacy or doctor.
Medical Centers of Excellence
For patients who need care beyond what is available locally, MDVIP can connect your doctor with specialists at some of the country’s leading medical institutions
Better Health Outcomes
Members have better control of chronic conditions like type 2 diabetes, high cholesterol and hypertension.
Remote video URL
Remote video URL

The office of Guillermo Marrero, MD

Primary Office
1000 Executive Drive Suite 1
Oviedo, FL 32765
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Hours
Mon 8:00 AM - 4:00 PM
Tue 8:00 AM - 4:00 PM
Wed 8:00 AM - 4:00 PM
Thu 8:00 AM - 4:00 PM
Fri 8:00 AM - 12:00 PM
Sat Closed
Sun Closed

Frequently Asked Questions

Doctors who operate in the MDVIP models typically see far fewer patients than traditional primary care doctors. That gives them more time to develop deeper doctor-patient relationships that can lead to better outcomes. They can also offer conveniences that most primary care doctors can’t, including same- and next-day appointments. They’re available after hours for urgent matters. And they have time to focus on prevention. That focus begins with the MDVIP Wellness Program, which patients pay for with their annual membership fee.

Most MDVIP-affiliated primary care practices accept insurance (your physician can tell you whether they accept your specific insurance plan). Your annual fee pays for preventive care medical services that insurance usually doesn’t cover (e.g., advanced diagnostic testing and screenings). Your MDVIP-affiliated physician will continue to bill your insurance and charge copays, co-insurances and deductibles as he or she currently does for other medical services like sick visits.

MDVIP makes wellness and prevention easier by providing your physician with innovative tools and technology. MDVIP supports your physician’s practice and seeks to eliminate barriers to a positive healthcare experience. Your doctor will determine whether and how to incorporate these tools at his/her discretion.

**The message above is a personal introduction from the physician, intended to help you get to know them better. The views, opinions, and statements expressed above are solely those of the physician and do not necessarily reflect the views or positions of MDVIP. This content is intended for general background purposes only and does not constitute medical advice, diagnosis, or treatment. Any mentions of expertise or quality of care are personal expressions and should not be interpreted as guarantees of performance or outcomes.