Dr. Allen's office is located in Craig Ranch one quarter mile from the four corners of Plano, Frisco, Allen, and McKinney. From Preston Road go east on the 121 toll road. At the Alma Exit go left under the toll road and enter the 121 access going west. The entrance to Craig Ranch will be onto Weiskopf Avenue on the north side of the 121 access road. The office is located in the first building facing east in Suite 150.
6800 Weiskopf Ave. McKinney, TX
Monday - Friday: 9am - 5pm
Saturday: By appointment