Patti Yasutake

Patti Yasutake (September 6, 1953 – August 5, 2024) was an American stage, film and television actress. She was best known for her portrayal of Nurse Alyssa Ogawa in the Star Trek franchise. She was the sister of Irene Hirano.

Star Trek: First Contact
Dangerous Intentions

ER · S9, E21

When Night Meets Day

A burned firefighter, poisoned cult members and a wounded gang member cause frustration.
Star Trek: The Next Generation · S4, E14

Clues

After the ship passes through a wormhole in space, Data lies about it.
Star Trek: The Next Generation · S5, E18

Cause and Effect

The Enterprise becomes caught in an endlessly repeating time warp.
Star Trek: The Next Generation · S5, E25

The Inner Light

Unconscious Picard is transported into another man's life.
Star Trek: The Next Generation · S6, E2

Realm of Fear

A skittish member of Geordi's engineering staff encounters a bizarre creature while in the process of transporting from another ship.
Star Trek: The Next Generation · S4, E18

Identity Crisis

Geordi begins to exhibit signs of mutating into another life form as a result of a parasite picked up on an Away Team mission.

Patti Yasutake

Movies

Guest Appearances