It is better to start with light exercises, such as Yoga or walking, at least for some more time. Weight training or other heavy exercises at the gym should be avoided a little longer.
I had laparoscopic surgery for Gall stones and avoided streneous exercises for 3 months. Because although the cut on the surface is very small, inside it is deep and we should allow it to heal completely.
In any case, your doctor is the best person to advise.