Nancy Madrigal Villalpando works primarily out of WSMC’s Penn Valley clinic. She graduated from the University of California, Davis with a bachelor’s degree in microbiology and later pursued a Doctor of Chiropractic Degree from Palmer College of Chiropractic, West Campus. Born and raised around the Yuba City area, she isn’t new to the small-town living.…

Dr. Jason McCraw joined Western Sierra Medical Clinic in 2023. Dr. McCraw’s goal is “to provide patient-centered, evidence-based chiropractic care. I believe chiropractic care is a viable and essential option for pain management and reducing dependency on opioids.” He obtained his Doctor of Chiropractic degree from Northwestern Health Sciences University in Minnesota. He worked closely…