Panteleimon, also known as Saint Panteleimon, is a Christian martyr and healer celebrated in the Eastern Orthodox Church. He is often depicted as a young physician who dedicated his life to helping the sick and needy. His feast day is observed on July 27, and he is considered a patron saint of physicians and medical professionals. The name "Panteleimon" means "all-compassionate" in Greek, reflecting his caring nature. He is frequently associated with miraculous healing and is invoked for protection against illnesses. Many churches and monasteries are dedicated to him, particularly in Greece and Russia.