The New Adventures of Old Christine Episode 5.03 The Mole

Christine panics when she discovers a suspicious mole and can't find a doctor to treat her because she has no health insurance (it lapsed when they left The Bloom Corporation). She becomes vaguely political and decides to make a documentary blowing the lid off the health care crisis. Her newly found passion quickly diminishes when a friend of Matthew's from medical school examines her and it turns out the mole is a piece of brownie. Meanwhile Richard and New Christine fight over what to do about their house and finally decide they can live together amicably, but not romantically.