Cervical Support Pillows Extend Your Treatment Value. This blog discusses Cervical Support Pillows for neck pain or postural correction and optimization. We describe the concept and mention different types of pillows. A cervical pillow is a great addition to your healthy lifestyle. Let us help you ensure good results with chiropractic care by scheduling an appointment at Blue Heron Chiropractic at 1934 NE Broadway in NE Portland, Oregon. (Easy access in Northeast Portland)