Q.
See question above. Is one allowed to sit before Chatzot on Tisha
Beav morning when visiting a patient and staying a while?

A. Horav Shlomo Miller’s Shlit’a
opinion is that if there is a benefit for the sick person one is
allowed to sit with him. The same would apply to a doctor or a nurse.

Rabbi
A. Bartfeld as revised by Horav Shlomo Miller, Horav Dovid Pam, Horav
Aharon Miller and Horav Chanoch Ehrentreu and Horav Kalman Ochs
Shlit’a