Warrior Medicine Cats

Medicine Cat Code
No Kits, No Mate, Always heal cats if you can

Thunderclan (after Goosefeather)

Goosefeather - Moondance's littermate, Apprentice Featherwhisker, Little crazy, Tom. 
Featherwhisker - Goosefeather's apprentice, Apprentice Spottedleaf, Long whiskers, Tom.
Spottedleaf - Dapple she-cat, Featherwhisker's apprentice, No apprentice, (Yellowfang takes Spottedleaf's place when she dies).
Yellowfang - Thunderclan medicine cat after Spottedleaf, (Shadowclan medicine cat as well), Apprentice (in thunderclan) Cinderpelt,
Cinderpelt - Gray fluffy she-cat, Trained as warrior first, Hurt her leg on thunder path and became medicine cat instead, disobeyed Bluestar to help Littlecloud and Whitethroat, Dies at the claws of a badger when Sorreltail gives birth to Cinderheart, Yellowfang's apprentice, Apprentice Leafpool, Brother Brackenfur, Mother Frostfur.
Leafpool - Cinderpelt's apprentice, Apprentice Jayfeather (Hollyleaf first), Squirrelflight's Sister, Mother Sandstorm, Father Firestar, shares a bond with Squirrelflight, gets prophecy before the is peace blood will spill blood and the lake will run red, captured by humans, Mate Crowfeather (Windclan), Kits Lionblaze, Hollyleaf, Jayfeather (kits and mate forbidden because of medicine cat code), gives kits to Squirrelflight to raise as her own with Brambleclaw, Loses Medicine Cat position when Hollyleaf reveals at a gathering that Leafpool broke the warrior and medicine cat code.
Jayfeather - Lionblaze and Hollyleaf's Brother, Mother Leafpool, Father Crowfeather, No apprentice yet, Leafpool's apprentice, Medicine cat during the Dark Forest attack, Blind but can see in dreams, One of the 3, accused of murdering Flametail (innocent).

Other Cats in Thunderclan who know herbs

Briarlight - Bumblestripe's and Blossomfall's Sister, Mother Millie, Father Graystripe, moves to medicine den when a falling tree breaks her back bone (meaning she cannot move her hind legs anymore)
 Brighheart - Helps Cinderpelt when Cloudtail (her mate) takes an interest in Daisy, lost an eye to the pack of large ail dogs.

Windclan (after Hawheart)

Hawkheart - Gruff Tom, Apprentice Barkface.
Barkface - Hawkheart's Apprentice, Apprentice Kestrelflight, Medicine Cat when Windclan is forced out of their territory by Brokenstar and his cats. Mother Brackenwing, Brother Shrewclaw.
Kestrelflight - Medicine Cat when the Dark forest attacks, Barkfacce's apprentice.

Riverclan (after Brambleberry)

Brambleberry - spotted she-cat, Apprentice Mudfur, Tends to Crookedjaw when her twists his jaw.
Mudfur - Mate Brightsky, Kit Leapodstar, Trained as warrior first, (kits and mate not forbidden because he was a warrior at the time Leopardstar was born), choose to become Medicine cat after BRightsky dies, Apprentice Mothwing.
Mothwing - Mudfur's apprentice, Apprentice Willowshine, Mother Sasha (loner), Father Tigerstar, Brother Hawkfrost and Tadpole. Doesn't believe in Starclan.
Willowshine - Mosspelt's kit, Mothwing's apprentice, gray she-cat.

Shadowclan (after Sagewhisker)

Sagewhisker - White she-cat, Yellowfang's mentor.
Yellowfang - Becomes Thunderclan's medicine cat, Can feel other cats pain, gray she cat, Mate Raggedstar, Kit Brokenstar, (Kits and mate forbidden) gives Brokenstar to Lizardstripe to raise,
Runningnose - can't cure his own sniffles, Yellowfang's Apprentice, Apprentice Littlecloud, black anfd white.
Littlecloud - Runningnose's apprentice, Flametail's mentor, chose to be a medicine cat after Cinderpelt saves his life.
Flametail - Littlecloud's apprentice, Has no apprentice (drowns under the ice), Dawnpelt's and Tigerheart's brother, Mother Tawnypelt, Father Rowanstar.