Hi mama! Hmm, ang BPS (biophysical profile ultrasound) kailangan talaga ng proper ultrasound machine and trained sonographer, so it's really sa hospitals or imaging centers lang, hindi siya available sa regular clinics. A few of us from our moms' group go to government hospitals like East Avenue Medical Center or Quezon Institute kasi mas affordable, or pwede mo ring i-check ang Filipino clinics na may OB services around QC, sometimes they have promos for prenatal packages. Best din na i-call ahead para sigurado ng exact cost at availability, kasi prices vary talaga!