Meredith’s dishonesty in the clinical trial comes to light, leading to unanticipated consequences for both her and others on the Grey’s Anatomy Season 7 finale.

Personal and work pressures are adding up and have Meredith visibly on edge, Owen conducts formal interviews for the Chief Resident position, Cristina grows increasingly defiant.

The May 5 episode of Grey’s Anatomy features Callie and Arizona’s wedding. It should be a magical affair … but where are Mer and Der?

In this week’s episode, Callie worked hard to recover from her accident so that she could care for new baby. In an effort to help the Chief’s wife, Meredith risked Derek’s Alzheimer’s trial. Alex successfully started a project to help African children in an attempt to when the position of chief resident.

The long-awaited Grey’s Anatomy music event. “Song Beneath The Song” will showcase the pipes of Sara Ramirez like never before.

With his wife’s health failing, Richard is desperate for Derek and Meredith to accept Adele into their Alzheimer’s trial, but will Adele stand in her own way?

Meredith must choose between fertility treatments and eyesight when she begins having trouble seeing. Mark makes it clear to Callie and Arizona that he takes his role seriously.

Meredith, looking to prove she is Chief Resident material, learns that anything and everything can happen in an hour’s time when she steps up to run the ER for a night.

Thatcher Grey, Meredith and Lexie’s father, returns to Seattle Grace with stomach pains and a new, twenty-something tattooed girlfriend, Danielle.

Derek breaks ground on his Alzheimer’s clinical trial and Meredith can’t help but feel left out. Bailey’s attempt to take the hospital into the age of new media with live tweets from the OR does not go over well with the Chief. Callie, Mark and Arizona must learn to navigate through the pregnancy together.