Based on the available information, there is no direct evidence that a change in diet can reverse Lipitor-induced liver damage. However, it is well-established that a heart-healthy diet can help lower cholesterol levels, reducing the need for Lipitor and potentially preventing further liver damage [1][2].

Lipitor, also known as atorvastatin, is a statin medication used to lower cholesterol levels [1]. Like other statins, Lipitor can cause side effects, including liver damage [2]. This damage is typically mild and reversible once the medication is stopped [2].

A heart-healthy diet, rich in fruits, vegetables, whole grains, lean proteins, and healthy fats, can help lower cholesterol levels [3]. This type of diet can reduce the need for Lipitor and potentially prevent further liver damage [3].

However, if liver damage has already occurred due to Lipitor, it is not clear whether a change in diet can reverse this damage. The Mayo Clinic states that "most of the time, any liver damage caused by statins is reversible" once the medication is stopped [2]. Therefore, the first step in addressing Lipitor-induced liver damage is to stop the medication and allow the liver to heal [2].

In conclusion, while a heart-healthy diet can help lower cholesterol levels and potentially prevent further liver damage from Lipitor, there is no direct evidence that a change in diet can reverse Lipitor-induced liver damage. If liver damage has occurred, the first step is to stop the medication and allow the liver to heal [1][2][3].

Sources:
[1] <https://www.drugpatentwatch.com/p/tradename/LIPITOR>
[2] <https://www.mayoclinic.org/diseases-conditions/high-blood-cholesterol/in-depth/statin-side-effects/art-20046013>
[3] <https://www.health.harvard.edu/heart-health/can-we-reduce-vascular-plaque-buildup>