Hello. I am based in UAE and my uncle is based in...

Hello. I am based in UAE and my uncle is based in bremerhaven. He has no kids and his wife passed away a while ago. My father is his only brother and is based in pakistan. My uncle is suffering from dementia and recently has been moved to a nursing facility. We were able to contact him while he was in hospital but now we have lost touch and he could kot recal where his phone was. We need help finding him and locating his attorney so that we can bring him to pakistan and take care of him.