Contact Information
Mailing Address:
World Credential Diagnostics
PO BOX 836343
Richardson TX 75083-6343

Office Address:
9304 Forest Lane Suite # N 276
Dallas TX 75243

Appointments Only
  • Monday: 9am - 5pm
  • Tuesday: 9am - 4:30pm
  • Wednesday: 9am - 5pm
  • Thursday: 9am - 5pm
  • Friday: 9am - 1pm
  • Saturday: 10am-1pm
  • Lunch time (Mon-Thu):
    1pm-2pm


Tel: +1 972 232 9114
Dir: +1 469 951 5770
FAX: +1 866 861 4181
Email: info@wcdiagnostics.com
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Copyright © 2011 WC Diagnostics. All rights reserved.