5th-century BC Greek medical doctors

Hippocrates of Kos (; ; ), also known as Hippocrates II, named after his grandfather Hippocrates I (also Hippocrates of Kos or Hippocrates I of Kos) was a Greek physician and philosopher of the classical period who is considered one of the most outstanding figures in the history of medicine. He is traditionally referred to as the "Father of Medicine" in recognition of his lasting contributions to the field, such as the use of prognosis and clinical observation, the systematic categorization of diseases, and the (later discredited) formulation of humoral theory. His studies set out the basic id

5th-century BC Greek physician and philosopher

Ctesias ( ; ; ), also known as Ctesias of Cnidus, was a Greek physician and historian from the town of Cnidus in Caria, then part of the Achaemenid Empire.

ancient Greek philosopher

right|thumb|200px|Herodicus. Herodicus () was a 5th century BC Greek physician, dietician, sophist, and gymnastic master (παιδοτρίβης). He was born in the city of Selymbria, a colony of the city-state Megara, and practiced medicine in various Greek cities including Selymbria, Megara, Athens, and Cnidos. Herodicus believed that exercise and a good diet are key foundations of health, and emphasized the use of both to treat various ailments. He may have also been one of the tutors of Hippocrates. He also recommended massage using beneficial herbs and oils. His theories are considered the foundati

Acron (), son of Zeno of Elea, was a Greek physician born at Agrigentum (Gk. Acragas) in Magna Graecia.

Acumenus () was a physician of Athens who lived in the 5th century BC. He was mentioned as the friend and companion of Socrates. He was the father of Eryximachus, who was also a physician, and who is introduced as one of the speakers in Plato's Symposium. He is also mentioned in the collection of letters first published by Leo Allatius in 1637 (Epist. Socralis et Socraticorum), and again by Orellius in 1815.

thumb|150px|The figure (center) from Anselm Feuerbach's The Banquet (After Plato) interpreted as a depiction of Eryximachus.

Euryphon () was a celebrated ancient Greek physician of Cnidos in Caria, who was probably born in the first half of the 5th century BC, as Soranus says that he was a contemporary of Hippocrates, but older. Soranus also says that he and Hippocrates were summoned to the court of Perdiccas II of Macedon, but this story is considered very doubtful, if not altogether apocryphal. He is mentioned in a corrupt fragment by the comic poet Plato, preserved by Galen. He is several times quoted by Galen, who says that he was considered to be the author of the ancient medical work entitled Κνίδιαι γνῶμσι, a

physician of the 5th century BC, who was a friend of Empedocles

Greek physician

5th-century BC Greek physician

Aegimus or Aegimius ( or ) was one of the most ancient of the Greek physicians, who is said by Galen to have been the first person who wrote a treatise on the pulse. He was a native of Velia in Lucania, and is supposed to have lived before the time of Hippocrates, that is, in the 5th century BC. His work was entitled (Lat. De Palpitationibus, a name which alone sufficiently indicates its antiquity), which is no longer extant.