* Private study and tutoring: She undertook extensive private study to prepare for her medical examinations.
* The London School of Medicine for Women: While not a university, this was the institution where she ultimately qualified as a physician after facing significant obstacles due to her gender. She was a pivotal figure in its founding.
So the answer is none, in terms of traditional universities of the time, but the London School of Medicine for Women is the key institution associated with her medical training.