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Creating a Health Plan, Blazing a Longevity Trail

Same-day appointments and extended office hours! As a stronghold in the Oviedo community, the physicians and medical team at Oviedo Family Medicine Specialists provide primary care medical services to patients, age two and up, living and working in Seminole and Orange Counties.

Primary Care, Perfect Time & Place for Wellness

Patients find both the location and late evening hours on Wednesday to fit perfectly into their active lives.
Oviedo Family Medicine Specialists is located in the heart of Oviedo on Red Bug Lake Road. The family medicine practice, with a focus on women’s health, is easily accessible from SR 417, SR 434 and the Oviedo Mall and Oviedo Marketplace shopping complexes and neighboring residential and commercial areas.

The medical practice is led by Dr. Dumbacher and Dr. Ng, who are both board-certified family medicine physicians, and passionate about promoting healthy lifestyles and education to their patients, along with proper health screenings, immunizations and preventive care throughout all stages of life.


7560 Red Bug Lake Road, Suite 2048
Oviedo, Florida 32765

Phone: 407.366.8856
Fax: 407.977.4319

Monday, Tuesdays and Thursdays: 7:30 am – 5:30 pm
Wednesday: 7:30 am – 7:30 pm
Friday: 7:30 am – 1:30pm

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The practice is closed on New Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day and Christmas. When the holiday falls on a weekend, the office is closed on either Friday or Monday. Please call to confirm.