The attorneys of Ryan Bisher Ryan & Simons know how to prepare the strongest possible case for your SSD claim and will fight aggressively for the benefits you need. In fact, Phil Ryan has successfully represented over 3,000 people like you in Oklahoma City to help them claim their social security disability benefits. The law firm of Ryan Bisher Ryan & Simons has been assisting injured and disabled Oklahomans since 1984 and we take pride in the attentive, one-on-one service we provide clients.