Hey momshie! Honestly, I haven't seen fetal dopplers sa regular pharmacies dito, yan usually specialty item kaya mas available sa medical supply stores or baby shops like SM Baby or Puregold's baby section, pero depende sa location mo talaga! Try calling ahead para sure if may stock, kasi mabilis maubos yan pag available haha. Pero real talk, if you're worried about baby, better check with your OB na lang para may proper guidance, they can do doppler themselves at makikita mo rin ang baby agad, walang hassle!