Final answer:
The most common site for taking an adult's pulse in the doctor's office is the radial artery in the wrist. Other common sites include the brachial artery, femoral artery, and carotid artery.
Step-by-step explanation:
The most common site for taking an adult's pulse in the doctor's office is the radial artery in the wrist. This artery can be easily palpated by placing the tips of the fingers on the wrist and pressing lightly. Other common sites for finding a pulse include the brachial artery in the upper arm, femoral artery in the thigh, and carotid artery in the neck.