Ken Jeong returns for a second season as the titular character in “Dr. Ken” and continues to be the hilarious general practitioner we all know and love. He has a smart and beautiful wife, two decent kids and a loyal but sometimes irritating support staff in a job where he gets to help people on a daily basis, all the while using his unique sense of humor to get him through the day. The series premiere of “Dr. Ken” airs on Friday, September 23rd on ABC.