I walked in this place for the 1st time in 2012 to inquire about immigration documents and tax filing. I was helped by Mr. Adel who gave me a lot of information regarding immigration, then I was referred to his son Michael who helped me with my tax filing. The father and the son are very nice, polite, helpful, and professional. So, I became a regular client since then.
Soon after my first time, I learned from most of my friends that they have been their clients for years too.
Reason why I did not give 5 stars is that there is a high possibility to come to the office and find it closed (both guys are out) so you should always call before coming. Also, prices are a bit higher than many similar places, but the courtesy is worth it.