There really isn't any one source that gives you all the info you are asking. However, I would suggest to deal only with AV rated firms. This rating is the highest attorney honor and is bestowed upon a comparatively small percentage of lawyers and law firms. It is the top rating available for any lawyer or law firm in the United States. The AV rating reflects that an attorney has reached the height of professional excellence, is recognized for the highest levels of skill and integrity, and, generally, has many years' experience in the practice of law.
Two next best ratings are.
CV Peer Review Rating — an excellent first Rating and a statement of a lawyer's above average ability and very high ethics.
BV Peer Review Rating — an indication of an exemplary reputation and well-established practice. A typical lawyer is in mid-career, with a significant client base and high professional standing.
Below is a link to more FAQ's about lawyer ratings and a link to some AV rated lawyers Nationwide by state.
Hope this helps,
Joe @ www.bailyes.com