IT'S ALLISON'S FIRST DAY OF WORK AT WELLTOPIA AND SHE AND KEN TRY TO PROVE THE OTHER WRONG WHEN IT COMES TO A PATIENT'S DIAGNOSIS, ON ABC'S 'DR. KEN'

"Ken and Allison Share a Patient" - On Allison's first work day at Welltopia, she and Ken try to prove the other wrong when it comes to a patient's diagnosis. After Damona introduces her new boyfriend, Eric, to co-workers, Pat surprises everyone and announces he's also dating someone. Meanwhile, it's Dave's first day of middle school, and he's nervous he won't be able to make friends, so he turns to D.K. to help reinvent his image, on FRIDAY, DECEMBER 30 (8:31-9:00 p.m. EST), on the ABC Television Network. (Rebroadcast. ABC OAD: 09/30/2016)

"Dr. Ken" stars Ken Jeong as Dr. Ken, Suzy Nakamura as Allison, Tisha Campbell Martin as Damona, Jonathan Slavin as Clark, Albert Tsai as Dave, Krista Marie Yu as Molly, Dana Lee as D.K. and Dave Foley as Pat.

Guest cast: Jerry Minor as Eric, David Lengel as Mr. Davis.

"Ken & Allison Share a Patient" was written by Tim Doyle and directed by Phill Lewis.

"Dr. Ken" is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1 channel surround sound.