She is also the daughter of Gen. Hank Landry. Described as stubborn by her father, Dr. Lam has a very no-nonsense and sometimes cold demeanor, though there are brief moments of a dry sense of humor. However, she also exhibits a great deal of concern for her patients, both at their bedsides and in her efforts to maintain their health. She first appeared in the episode 9.02 "Avalon Part 2".