Apothecary

Apothecary was a term for one who formulates and dispenses medicine to physicians, surgeons, and patients. They also dispensed general medical advice and performed other jobs now done by specialists, such as midwifery and surgery.

Riann, the Akaali that made first contact with the crew of the, was a trained apothecary. 

Apothecaries were common in Earth's Ancient West era. As such, one was present in a Melkotian recreation of Tombstone. On an isolated Skagaran colony where Humans had not changed much culturally, an apothecary shop operated as late as 2153.