Have donor area less dense. Should I go for FUE as 4000 grafts needed?

4000 grafts is often sufficient for giving coverage of the frontal forelock and midscalp.  FUE gives great flexibility in harvesting this amount of grafts, but without photos or examination of your donor supply, there is no way of saying for sure you have the donor density needed for this size procedure.

This is an elective surgery.  If you consulted with a doctor, received this recommendation, and understand your risks and benefits with a good idea of realistic expectations, then go for it!  It is your choice.If you are looking for a second opinion, then you need to see another doctor in person.  The Internet may leave you with mixed messages and conflicting advice due to the lack of examination and no diagnosis.

4000 grafts is a good number to obtain a serious change with your balding on the other hand if you really have serious concerns with your donor site density then it is better to take second opinion from some other doctors too. There is nothing worse than an exhausted donor site in hair transplantation.