Centerpoint Physical Medicine and Rehabiliation http://www.centerpointcenters.com Address:9420 W. Bell Rd Suite 105,Sun City,AZ,85351 Main Phone: (623) 428-9469 Additional Phone: (480) 382-8775 Fax: (623) 815-0500 E-Mail:info@centerpointcenters.com Work days : Monday-Thursday: (9:00 AM - 5:00 PM) Friday: (9:00 AM - 12:00 PM) The K-Laser is a Class 4 therapy laser that helps patients with acute and chronic pain, muscle spasms, arthritic joints, sports injuries, and more. It is used by hundreds of Doctors of Chiropractic in the US, including Dr. John Seward of Bala Cynwyd, PA.