Open 5 Days a Week

Monday 7:30 am – 5:00 pm
Tuesday 7:30 am – 6:00 pm
Wednesday 7:30 am – 5:00 pm
Thursday Closed
Friday 7:30 am – 5:00 pm
Saturday 7:30 am – 12:00 pm
Sunday Closed

We are closed on the following holidays: New Year’s Eve, New Year’s Day, Good Friday, Easter, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Eve and Christmas day. Our practice may have special hours on other holidays or during inclement weather.

During Regular Office Hours
For non-emergency problems, please call our office at 423-239-5491. When you call we are happy to provide you with quality customer care and help answer brief questions you may have. However, complicated questions, multiple concerns and other medical evaluations are best addressed by an office visit.

After Office Hours
If our office is closed, please leave a message on our voicemail system and we will return your call as quickly as possible during our regular office hours.

After Hours Emergencies Only
If you feel you have an urgent condition you may call Dr. William Cham McMillin at 423-571-2219 or 423-239-4383 or call Dr. Billy McMillin at 423-963-0160. If you are unable to reach us please dial 911 or go to the closest Emergency Room.

Patients are seen by appointment only and can be scheduled during our regular office hours. If there is a problem due to weather or any other unforeseen circumstances that may postpone your appointment we will contact you as soon as possible.