Tier annual checkups in three levels. Basic (1-6 yrs): physical exam, CBC, faecal test, skin check. Advanced (7+ or chronic risk): chemistry panel, urinalysis, blood pressure, ophthalmic exam. Senior (10+ or high-risk breeds): imaging (X-ray/ultrasound), cardiac screening and renal grading. From age seven, switch to twice-yearly visits; Scottish Folds and brachycephalic cats should start risk screening earlier.