North American Spine Society
The North American Spine Society is a nonprofit medical society focused on improving spine medicine through advocacy, research, and education. This site includes patient information on spine disorders.
Scoliosis Research Society
The Scoliosis Research Society is a nonprofit organization dedicated to education, research, and treatment of spinal deformity.
Most patients experiencing pain can be seen by Dr. Callewart or his physician assistant the same day in Dallas and Addison, Texas.
* Same-Day Virtual Appointments Available
* After Hours Appointments Available