Hindi ako sure kung may CAS ultrasound dito sa Mabalacat specifically, pero usually ang ganitong specialized scans ay available sa bigger hospitals like provincial hospitals o sa malls with diagnostic centers, worth calling ahead to confirm kasi hindi lahat nag-offer ng CAS. Btw, if you haven't scheduled yet, I'd suggest asking your OB-GYN for a referral din, they'll know exactly where you can get it locally or kung saan pinaka-accessible na option para sa inyo!