Physicians

The Center for Spinal Disorders is proud to be home to the following physicians dedicated to patient care and experts in their respective fields. Please click on your physician for more information about his education and accomplishments.
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Michael E. Janssen, DO- Board Certified Spine Surgeon Dr. Janssen is Board-Certified by the American Board of Othopaedic Surgeons and the American Board of Spine Surgeons. He received his medical education at the University of Health Sciences in Kansas City, Missouri. Read More |
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Joseph M. Morreale, MD- Board Certified Spine Surgeon Dr. Morreale has advanced training and expertise in degenerative disease in the cervical and lumbar spine. He received his medical education from Jefferson Medical College, and completed his spine fellowship at Yale University, in New Haven, Connecticut. Read More |
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George A. Leimbach, MD- Physical Medicine and Rehabilitation, Physiatry Dr. Leimbach is an experienced specialist in the diagnosis and treatment of spinal, musculoskeletal and sports injuries, electrodiagnosis, chronic pain, and diagnostic and therapeutic neural blockade. Read More |
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Ake S. Evans, MD- Board Certified Physical Medicine and Rehabilitation, Physiatry Dr. Evans joined the team at the Center for Spinal Disorders in late 2012. Dr. Ake Evans is a fellowship-trained Physiatrist in Thornton, CO who treats patients with conditions of the spine and musculoskeletal system. Read More |
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Monroe I. Levine, MD- Board Certified Orthopaedic Surgeon Dr. Levine is a Board Certified Orthopaedic Surgeon specializing in degenerative spine disorders, spinal deformities, trauma, tumors and infections of the spine, and is a member of the American Academy of Orthopaedic Surgeons. Read More |
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Christopher L. Isaacs- Board Certified Christopher Isaacs joined the CSD as part of our Center for Sports and Orthopedics team. He attended medical school at Kirksville College of Osteopathic Medicine where he also completed his predoctoral fellowship. Read More |






