Juana Violeta Massart
- Faction: United Federation of Planets
- Species: Human
- Gender: Female
- Rank: Specialist
- Department: Science
- Specialization: BiologistIncreases the duration of the Damage Debuff and Damage Resistance Debuff effects of Anesthezine Gas and Tricorder Scan by 4 seconds.
- This duty officer is awarded to Federation-aligned Jem'Hadar captains for completing the non-repeatable tutorial mission “Turn the Tide”, in which case the officer is character bound and not exchangeable.
- The officer may also be obtainable in other ways, in which the officer may be freely tradable and exchangeable.