Primary Care
Comprehensive medical care for adults and families, building long-term relationships rooted in trust.
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Lake Nona Medical Services
Care that respects
your time.
Primary care, walk-in visits, and immigration physicals — delivered by a bilingual team in Lake Nona and South Orlando.
Dr. Catherine Arevalo, MD
Primary Care • Bilingual • Civil Surgeon
In numbers
A clinic built for consistency, not volume.
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Locations across Orlando
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Primary-care services
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Insurance plans accepted
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Languages spoken daily
What we do
Everything you'd ask of a primary care office — on your schedule.
Walk-In / Same-Day Visits
No appointment necessary. Walk in for prompt, quality care when you need it most.
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Immigration Physicals (I-693)
USCIS-authorized civil surgeon exams for green card applicants. Dr. Arevalo is a designated civil surgeon.
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Annual Physicals
Thorough wellness exams to maintain your health and catch issues early.
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Women's Health
Prevention, screening, and wellness — including well-woman exams, contraceptive counseling, and menopause management.
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Chronic Disease Management
Ongoing care for diabetes, hypertension, high cholesterol, asthma, and COPD.
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Preventive Medicine
Proactive measures to prevent disease and maintain optimal wellness.
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Step inside
A space designed to feel calm.
Our Lake Nona office is a small, modern clinic — clean exam rooms, on-site labs, a quiet waiting area. Walk in and you'll see what we mean.
See locationsMeet your doctor
Dr. Catherine Arevalo, MD
Primary Care Physician
Dr. Catherine Arevalo is the heart of Lake Nona Medical Services. With a genuine passion for patient care, she takes the time to listen, explain, and develop personalized treatment plans that address your unique health needs. Fully bilingual in English and Spanish, Dr. Arevalo ensures that every patient feels comfortable and understood, regardless of language preference. Her approach to medicine combines clinical expertise with compassionate care. As a USCIS-designated civil surgeon, Dr. Arevalo also performs immigration physicals (Form I-693) for green card applicants.
Behind the practice
A small, intentional team.
The people who run the clinic
We keep our staff small on purpose. Front desk, medical assistants, and the clinical team work directly together — so when you call, the person who answers actually knows you.
Insurance accepted
We accept most major plans. Plans and networks change frequently — please call (407) 378-6686 to confirm your specific coverage.
HumanaFreedom HealthCarePlusWellCareUnited HealthcareAetnaCignaSolisHumanaFreedom HealthCarePlusWellCareUnited HealthcareAetnaCignaSolis
Ready to be seen
Walk in.
Get cared for.
Most insurance accepted. Bilingual team. Same-day visits available daily.
Book a visitOr call (407) 378-6686
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