| Name | Century | Ethnicity | Known for |
|---|
| Abascantus | 2nd century CE | Greek | invented antidote against serpent bites |
| Fabiola | 4th century CE | Roman | First hospital in Latin Christendom was founded by Fabiola at Rome. [1] |
| Ephrem the Syrian | 4th century CE | Roman | Opened a hospital at Edessa [1] They spread out and specialized nosocomia for the sick, brephotrophia for foundlings, orphanotrophia for orphans, ptochia for the poor, xenodochia for poor or infirm pilgrims, and gerontochia for the old |
| Basil of Caesarea | 4th century CE | Roman | Founded at Caesarea in Cappadocia an institution (hospital) called Basileias, with several buildings for patients, nurses, physicians, workshops, and schools. [1] |
| Aemilia Hilaria | 4th century CE | Roman | female physician. Wrote books on gynecology and obstetrics. |
| Aeschrion of Pergamon | 2nd century CE | Greek | pharmaceutist |
| Agathinus | 1st century CE | Greek | founder of the Eclectic school of medicine |
| Albucius | 1st century CE | Roman | wealthy physician, with annual income of 250,000 sesterces |
| Alcon (classical history) | 1st century CE | Greek | surgeon |
| Andromachus | 1st century CE | Greek | |
| Anonymus Londinensis | 1st century CE | Greek | author of the physiological work On Medicine |
| Antipater | 2nd century CE | Greek | gave an account of the morbid symptoms that precede death |
| Antiphanes of Delos | 2nd century CE | Greek | "the sole cause of diseases in man was the too great variety of his food" |
| Antonius Castor | 1st century CE | Roman | herbal remedies |
| Antyllus | 2nd century CE | Greek | surgeon, treatment of aneurysms became standard until the 19th century |
| Apollonius Claudius | 2nd century CE | Greek | |
| Apollonius Cyprius | 1st century CE | Greek | |
| Apollonius Organicus | 2nd century CE | Greek | |
| Apollonius Pergamenus | 3rd century CE | Greek | |
| Apollonius Pitaneus | 1st century CE | Greek | |
| Apollonius Senior | 1st century CE | Greek | |
| Apollonius Tarensis | 1st century CE | Greek | |
| Apollonius Ther | 1st century CE | Greek | |
| Dridhabala | 2nd century CE | India | edited the Charaka Samhita |
| Archigenes | 1st–2nd century CE | Greek | very high reputation for his professional skill |
| Arcyon | 1st century CE | Greek | surgeon |
| Aretaeus | 1st century CE | Greek | general treatise on diseases |
| Asclepiades Pharmacion | 1st–2nd century CE | Greek | skill and knowledge of pharmacy |
| Aspasia the Physician | 4th century CE | Greek | Female gynecologist |
| Athenaeus of Attalia | 1st century CE | Greek | founder of the Pneumatic school of medicine |
| Cassius Felix | 3rd century CE | Roman African | medical writer |
| Aulus Cornelius Celsus | 1st century CE | Roman | De Medicina |
| Charmis | 1st–2nd century CE | Greek | Physician active in Rome |
| Saints Cosmas and Damian | 3rd century CE | Arab | persecuted by Diocletian |
| Crinas | 1st–2nd century CE | Greek | Physician active in Rome |
| Criton of Heraclea | 1st–2nd century CE | Greek | Chief physician of emperor Trajan |
| Damocrates | 1st century CE | Greek | wrote pharmaceutical works in Greek iambic verse |
| Demosthenes Philalethes | 1st century CE | Greek | author of the Ophthalmicus, the most influential work of ophthalmology in antiquity |
| Saint Diomedes | 3rd century CE | Greek | arrested by Diocletian |
| Pedanius Dioscorides | 1st century CE | Greek | De Materia Medica |
| Dong Feng | 3rd century CE | Chinese | |
| Erotianus | 1st century CE | Greek | Collection of Hippocratic Words |
| Eudemus (physician) | 1st–2nd century CE | Greek | two persons, the first the poisoner of Drusus Julius Caesar, the second an acquaintance of Galen |
| Saint Fabiola | 4th century CE | Roman | nurse |
| Gaius Stertinius Xenophon | 1st century CE | Greek | personal physician of emperor Claudius |
| Galen | 2nd–3rd century CE | Greek | developer of anatomy, physiology, pathology, pharmacology, and neurology |
| Ge Hong | 4th century CE | Chinese | originator of First Aid in TCM |
| Heliodorus | 1st century CE | Greek | wrote on medical technique |
| Herodotus (physician) | 1st–2nd century CE | Greek | Two doctors, the first a Pneumaticist, the second an Empiricist |
| Hua Tuo | 2nd century CE | Chinese | abilities in acupuncture, moxibustion, herbal medicine and medical Daoyin exercises |
| Huangfu Mi | 3rd century CE | Chinese | compiled the Canon of Acupuncture and Moxibustion |
| Ji Ben | 3rd century CE | Chinese | physician who started a failed rebellion |
| Leonidas (physician) | 2nd–3rd century CE | Greek | surgical writer, provided the first detailed description of a mastectomy |
| Leoparda | 4th century CE | Greek | female gynecologist |
| Marcellus of Side | 2nd century CE | Greek | wrote a long medical poem |
| Quintus Gargilius Martialis | 3rd century CE | Roman | writer on horticulture, botany and medicine |
| Menemachus | 2nd century CE | Greek | Methodic school of medicine |
| Menodotus of Nicomedia | 2nd century CE | Greek | Empiricist |
| Metrodora | 4th century CE | Greek | female gynecologist, author of On the Diseases and Cures of Women. |
| Oribasius | 4th century CE | Greek | medical writer and person physician of Julian the Apostate |
| Paccius Antiochus | 1st century CE | Roman | wealthy commercial physician |
| Philagrius of Epirus | 3rd century CE | Greek | medical writers |
| Philonides (physician) | 1st century CE | Greek | author of De Medicina |
| Philumenus | 3rd century CE | Greek | |
| Aelius Promotus | 2nd century CE | Greek | author of Medicinalium Formularum Collectio |
| Rufus of Ephesus | 1st–2nd century CE | Greek | wrote treatises on dietetics, pathology, anatomy, and patient care |
| Serenus Sammonicus | 3rd century CE | Roman | author of a didactic medical poem Liber Medicinalis |
| Scribonius Largus | 1st century CE | Roman | court physician to the Roman emperor Claudius |
| Sextius Niger | 1st century CE | Roman | author of the pharmacologist work On material |
| Sextus Empiricus | 2nd century CE | Roman | |
| Sextus Placitus | 4th century CE | Roman | author of Libri medicinae Sexti Placiti Papyriensis ex animalibus pecoribus et bestiis vel avibus Concordantiae |
| Soranus of Ephesus | 2nd century CE | Greek | author of treatise on gynecology and On Acute and Chronic Diseases |
| Theodorus Priscianus | 4th century CE | Roman | author of Medical Matters in Four Books |
| Vagbhata | 4th century CE | Indian | He is considered to be "The Trinity" of Ayurvedic knowledge |
| Thessalus of Tralles | 1st century CE | Roman | Methodic school of medicine, court physician of Emperor Nero |
| Xenocrates of Aphrodisias | 1st century CE | Greek | pharmaceutical writer, including On Useful Things from Living Beings |
| Zhang Zhongjing | 2nd-3rd century CE | Chinese | made great contributions to the development of Traditional Chinese Medicine |
| Zopyrus (physician) | 1st century CE | Greek | antidote inventor |