CEA Diagnosis: 12 Questions Every New Owner Asks (Answered Honestly)

Your puppy has just been diagnosed with Collie Eye Anomaly. Here are the twelve questions I hear most often from new owners, answered honestly by a veterinary ophthalmologist with nearly three decades of experience.

March 12, 2026

CEA Explained: Understanding the Spectrum of Severity

A comprehensive guide to Collie Eye Anomaly, from mild choroidal hypoplasia to severe colobomas. Understanding why the same genetic mutation produces vastly different clinical outcomes.

February 3, 2026