Private Consultation Office Hours
Monday:  2 PM to 6 PM
Tuesday:  1 PM to 5 PM
Wednesday:  2 PM to 6 PM
Saturday:  9 AM to 12 Noon

Opened in 2005, Dr. Yoshii was the first board-certified allergist to open an office in Foothill Ranch.

This office is located in the Foothill Ranch Medical Plaza at the corner of Towne Center Drive and Auto Center Drive.

Foothill Ranch Medical Plaza features physicians and healthcare practitioners who independently own and operate private medical practices.