- "Well, first thing we need to do is isolate everyone that went to the mainland and have them report to Doctor Neaves in the Auxiliary Medlab for testing."
- ―Dr. Jennifer Keller
Dr. Nieves was a Tau'ri Doctor and member of the Atlantis expedition.
In 2007 when there was an outbreak of Kirsan fever on Atlantis, Nieves had set up in the Auxiliary Medlab to test those who were not in quarantine. (SGA: "Tabula Rasa")