Millennium Physician Group
Internal Medicine • Sebring, FL
About
Primary-Care at 2227 U.S. Hwy 27 S in Sebring, FL offers internal medicine, geriatrics, and primary care services. The clinic is open Monday through Friday from 9:00 AM to 5:00 PM and has multiple providers including physicians and nurse practitioners on staff.
Clinic Type
Internal Medicine
Address
2227 U.S. Hwy 27 S, Sebring, FL 33870
Phone
863.202.8100
Complaints@mpgus.com
Opening Hours
9:00 AM - 5:00 PM (typical) Tue-Fri; exact hours shown: Tuesday 9:00 AM - 5:00 PM; Wednesday 9:00 AM - 5:00 PM; Thursday 9:00 AM - 5:00 PM; Friday 9:00 AM - 5:00 PM; additional hours shown as 9:00 AM - 00 PM in snippet; Saturday/Sunday not listed; contact site for confirmation.
Website
https://millenniumphysician.com/location/sebring-internal-medicine-and-geriatrics-2227-us-hwy-27-s/
Emergency Care
If you think you or someone you care for is having a medical or mental health emergency, call 911 or go to the nearest hospital.
Services Offered
Team
Insurance & Payment
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Languages Spoken
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FAQs
What are the hours of operation?
Mon-Fri 9:00 AM – 5:00 PM (as listed in the page)
Social Media
Photos
What Patients Say
Overall sentiment across review platforms: mixed
- Birdeye (for Dr. Daniel Parnassa at this location): 4.3/5 stars (29 reviews)
- Healthgrades (for Dr. Felipe Lugo at this location): 3.4/5 stars
- Millennium Physician Group: 4.9/5 stars (119 verified reviews (for Dr. Felipe Lugo at this location))
Patients praise
- patients praising specific doctors as caring, professional, and excellent
- some reports of helpful and friendly staff interactions
Common complaints
- reports of unprofessional or rude front desk staff
- complaints about the new patient registration process (e.g., requirement to visit in person for paperwork)
- concerns regarding communication and appointment scheduling/wait times
"Avoid this office. I have no doubts Dr. Parnassa himself is a great doctor, however he Is surrounded by the most incompetent staff you will find in Florida. Patronizing atitude. Poor patient attention AND total lack of comunication."
— Birdeye review for Dr. Daniel Parnassa"Dr. Parnassa is the most concerned, caring person I've ever met. The staff are all just wonderful. In my opinion, the very best!!!"
— Review for Sebring Heart Center at this locationSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
Information sourced from the clinic's website as of July 11, 2026.
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