Author

Maren O'Neill

Maren O’Neill, PT, DPT, Cert. MDT, is a physical therapist at a community outpatient clinic in Wilmington, North Carolina, and writes for Biology Insights. She has evaluated and treated orthopedic and neurological conditions, ranging from spinal disc issues to balance disorders, since 1998. O’Neill holds certification in mechanical diagnosis and therapy and works primarily with adults recovering from acute musculoskeletal injuries and chronic mobility limitations.