Location To schedule an appointment, please contact our office directly. 4817 Medical Center Dr Mckinney, TX 75069-1886 Phone: 972-260-9650 Fax: 469-209-4388 Office Hours Sunday: Closed Monday: 9:00 - 5:00 Tuesday: 9:00 - 5:00 Wednesday: 9:00 - 5:00 Thursday: 9:00 - 5:00 Friday: 9:00 - 5:00 Saturday: Closed