From LRT Vito Cruz Station Taft Avenue you can ride a jeepney with a sign board "Zobel Dulo"
then get off at Dian St. Palanan Walk two blocks from there - corner of Boyle St.
From Buendia "Mercury Drug" you can ride a jeepney with a sign board "Dian" and get off directly at Boyle St.
Vicinity Map with Parking Lot for Visitors and Doctors: