Hi mama! Unfortunately wala akong specific recommendations for 3D ultrasound clinics sa Mabalacat area kasi hindi ko personally na-try doon, pero ang best way talaga is mag-ask sa OB mo or sa mga mommy friends mo locally, sila usually may trusted clinic na alam nila na affordable at mabilis mag-schedule. You could also try calling the bigger hospitals or diagnostic centers sa Pampanga directly and compare prices, kasi ang 3D ultrasound prices talaga ay nag-vary depending sa clinic at how many shots you want. Hope you find a good one soon, and enjoy seeing baby in 3D!