her door. A neighbor yells at her to turn down her stereo, before getting fed up and blowing Elaine's circuit, cutting off her call. Jerry dates a doctor, Sara Sitarides, who irks him by boasting about saving lives. When Elaine tells him that Sara is a dermatologist, Jerry becomes indignant, not seeing how a dermatologist could save lives. At George's suggestion, Jerry takes Sara on a "revenge date" and mocks her profession. A man thanks Sara for saving his life from skin cancer. Elaine explains to Jerry that Sara goes to offices screening people for skin cancer. Hearing this, George sets up a screening at Kruger's so he can get a photo of Kruger with his shirt off. Jerry apologizes to Sara to get her to agree to do the cancer screening at Kruger, and she condescendingly pats his cheek. Jerry gets hives on his jaw. Kramer suggests Sara gave it to him when she patted his cheek as revenge. Jerry goes to the screening and accuses Sara. She storms out. Seeing Kramer in a white butcher's coat (for using his slicer), Kruger mistakes him for the doctor. At George's urging, Kramer accordingly takes Sara's place. He takes a photo of Kruger, but finds a mole on Kruger's shoulder. George gets the photo fixed and Kramer gets into dermatology. While flipping through Kramer's medical book, Jerry learns hives can be caused by benzene, commonly used in metal cleaner. Kramer had been using Jerry's hand towel with metal cleaner to clean his slicer, and gave him hives. Jerry sees another dermatologist who prescribes aloe for his hives. George suggests Kruger see a dermatologist about his mole, but Kruger reasons that because the mole looks the same in the 1989 photo, it cannot be harmful. Kruger then recounts to George that on the day of the photo, he and his sons took his things and threw them into the ocean. Enraged, George boasts about how he removed himself from the photo. Kruger is surprised but indifferent to George's deception, and keeps him as an employee. Kramer, George and Jerry camp outside Elaine's apartment, feeding her under the door until the locksmith arrives. Production Writers Gregg Kavet and Andy Robin wanted to give George a job again, as they had a number of work-based ideas for the character that they had come up with during his stint with the New York Yankees management.