I recently used a fantastic expat lady called Carla Lewis at Nelson Park property agents. My husband had been shown around by several agents before I arrived and couldn't have had a more different experience. He was shown a number of
inappropriate villas by pushy agents. The lady I saw took the time to find out all my requirements and needs (she even suggested some that new to Doha I hadn't thought of!) She was a fountain of knowledge having lived in Doha and been through it all her self, mistakes and all. Best of all she wasn't at all pushy. Her no was 66511892.
I hope you find the right place.