Where: The shore leave island of PARADISE! jk (kind of)
When: Just after leaving the ship
After discussing "professional matters" with the Captain (Yes, that was Jim's exact quote complete with air finger quotations) about coordinating the Shore Leave Party of the Century™, the doctor found his way out of the transport room and wandering around the scenic location.
"Huh. Not too bad. Almost like home." The climate was similar, the sun rays... It was rather nice to say the least. A walk was in the plans.