Aristogenes the name of two Greek physicians mentioned by the Suda

Suda

The Suda or Souda is a massive 10th century Byzantine encyclopedia of the ancient Mediterranean world, formerly attributed to an author called Suidas. It is an encyclopedic lexicon, written in Greek, with 30,000 entries, many drawing from ancient sources that have since been lost, and often...

, of whom one was a native of Thasos

Thasos

Thasos or Thassos is a Greek island in the northern Aegean Sea, close to the coast of Thrace and the plain of the river Nestos but geographically part of Macedonia. It is the northernmost Greek island, and 12th largest by area...

, and wrote several medical works, of which some of the titles are preserved. The other, according to the Suda, was a native of Cnidos and was servant to Chrysippus

Chrysippus of Cnidos

Chrysippus of Cnidos was a Greek physician. He was the son of Erineus, and a contemporary of Praxagoras, a pupil of Eudoxus of Cnidos and Philistion of Locri, father of Chrysippus the physician to Ptolemy Soter, and tutor to Erasistratus, Aristogenes, Medius, and Metrodorus. He accompanied his...

; but Galen

Galen

Aelius Galenus or Claudius Galenus , better known as Galen of Pergamon , was a prominent Roman physician, surgeon and philosopher...

 says, he was his pupil, and afterwards became physician to Antigonus Gonatas, king of Macedonia

Macedon

Macedonia or Macedon was an ancient kingdom, centered in the northeastern part of the Greek peninsula, bordered by Epirus to the west, Paeonia to the north, the region of Thrace to the east and Thessaly to the south....

. A physician of this name is quoted by Celsus

Aulus Cornelius Celsus

Aulus Cornelius Celsus was a Roman encyclopedist, known for his extant medical work, De Medicina, which is believed to be the only surviving section of a much larger encyclopedia. The De Medicina is a primary source on diet, pharmacy, surgery and related fields, and it is one of the best sources...

, and Pliny

Pliny the Elder

Gaius Plinius Secundus , better known as Pliny the Elder, was a Roman author, naturalist, and natural philosopher, as well as naval and army commander of the early Roman Empire, and personal friend of the emperor Vespasian...

. The two physicians mentioned may be the same person.