These episodes contain the phrase "doctor, not a" in the episode name, synopsis, problems, factoids, remarkable scenes, or comments.
- TOS 1x10 The Corbomite Maneuver
- TOS 1x25 The Devil in the Dark
- TOS 1x28 The City on the Edge of Forever
- TOS 2x04 Mirror, Mirror
- TOS 2x06 The Doomsday Machine
- TOS 2x11 Friday's Child
- TOS 2x12 The Deadly Years
- TOS 3x12 The Empath
- DS9 1x03 Past Prologue
- DS9 2x22 The Wire
- DS9 5x06 Trials and Tribble-ations
- DS9 6x18 Inquisition
- DS9 6x26 Tears of the Prophets
- DS9 7x08 The Siege of AR-558
- DS9 7x10 It's Only a Paper Moon
- DS9 7x11 Prodigal Daughter
- Voy 1x05 Phage
- Voy 2x06 Twisted
- Voy 2x07 Parturition
- Voy 2x13 Prototype
- Voy 2x20 Investigations
- Voy 3x01 Basics, Part II
- Voy 3x04 The Swarm
- Voy 3x09 Future's End, Part II
- Voy 4x14 Message in a Bottle
- Voy 5x02 Drone
- Voy 5x13 Gravity
- Voy 5x14 Bliss
- Voy 5x22 Someone to Watch Over Me
- Voy 6x13 Virtuoso
- Voy 6x24 Life Line
- Voy 7x09 Flesh and Blood, Part I
- Ent 3x16 Doctor's Orders
- Movie 8x08 Star Trek VIII: First Contact
- Movie 11x11 Star Trek XI: Star Trek
- Movie 12x12 Star Trek XII: Star Trek Into Darkness
- Movie 13x13 Star Trek XIII: Star Trek Beyond
