Dr. Catherine Michele Knox, MD

Dr. Catherine Knox is an ophthalmologist who has dedicated 35 years to helping patients preserve and improve their vision. She earned her medical degree from Dalhousie University Faculty of Medicine and focuses on comprehensive eye care with particular expertise in diabetic eye conditions. Her extensive experience allows her to provide thorough evaluations and treatments for a wide range of vision concerns. Dr. Knox is fluent in both English and Spanish, enabling her to communicate effectively with diverse patient populations.

Dr. Knox practices at multiple Kaiser Permanente locations, including facilities in Union City, Redwood City, and has affiliations with medical centers in Santa Clara and Fremont. She specializes in treating diabetes complications that affect the eyes, as well as diabetic eye disease, helping patients manage these serious conditions before they impact vision. Her expertise includes advanced diagnostic procedures such as optical coherence tomography for detailed …retinal examination, retinal imaging to monitor eye health over time, and tonometry to measure eye pressure. Patients rate her care at 4.0 out of 5, reflecting her commitment to quality ophthalmologic care.