Overview
Guillermo Fonseca is a primary care provider, practicing in Internal Medicine in Oviedo, Florida.
His clinical expertise encompasses Cirrhosis, Xanthoma, Familial Combined Hyperlipidemia, and Type 2 Diabetes (T2D).
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- EPO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2572 W State Road 426 Ste 3040, Oviedo, FL 32765
Office
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Frequently Asked Questions about Dr. Guillermo Fonseca
How do I make an appointment with Dr. Guillermo Fonseca?
You can book an appointment with Dr. Guillermo Fonseca by calling their office at 407-890-9748. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Guillermo Fonseca a top-rated expert for Cirrhosis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Guillermo Fonseca is classified as an Experienced expert for Cirrhosis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Guillermo Fonseca specialize in?
While Dr. Guillermo Fonseca is a Internal Medicine, they have specific expertise in Cirrhosis, Xanthoma, and Familial Combined Hyperlipidemia. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Guillermo Fonseca accept my insurance?
Dr. Guillermo Fonseca accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 407-890-9748 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Acute CystitisDr. Fonseca isExperienced. Learn about Acute Cystitis.
- CirrhosisDr. Fonseca isExperienced. Learn about Cirrhosis.
- Familial Combined HyperlipidemiaDr. Fonseca isExperienced. Learn about Familial Combined Hyperlipidemia.
- Familial HypertensionDr. Fonseca isExperienced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable AldosteronismDr. Fonseca isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- High CholesterolDr. Fonseca isExperienced. Learn about High Cholesterol.