What categories must I search to locate a reliable lawyer that can assist with updating my Will and modifying or creating a living will

I created a viable Will through Primerica. That company pyramid scheme has rebranded so to ensure my document is viable and the fact I desire to change some aspects the Will likely needs to be reworked. In addition I may need to create a Living Will or at least create terms for termination based on medical conditions at the time. I seem to need to locate a lawyer that can do Wills/Probate AND Living Wills which is apparently under Estate Planning. Currently the search engine of Lawyers.com does not provide that ability.