Dr. Highman, received his medical degree from University of Illinois. He began practicing in Colusa after he completed his Internship and Residency at University of Illinois and Cleveland Clinic in 1979. Dr. Highman has been in practice at Glenn Medical Center since 2004.
Linda Trimble, PA., completed coursework at Stanford University, then graduated from Foothill College in 1995 as a certified Physician Assistant. She began practicing at Glenn Medical Center in 1999. Prior to becoming a Physician Assistant, Linda was a CNA, LVN and then a head medical nurse at a nursing home for many years.
Jason Mower, P.A., was raised in Portland Oregon, and received his Bachelor’s Degree at CSU Stanislaus. Upon graduation, he received the “Outstanding Student of the Year Award, 2014- 2015,” as well as the “Dean’s Award of Excellence.” He completed his medical training as a Physician Assistant at Salus University in Philadelphia, Pennsylvania, where he was a distinguished student at the top of his class, excelling in standardized patient interactions.
Jason is married to his sweetheart, Lindsay, who was born and raised in Willows, California. Together, they have two beautiful daughters. Outside of medicine, Jason enjoys whitewater rafting, hiking, snowboarding, and sharing outdoor adventures with his family.