|  | Frank Z. Yang lawyer reviewsPractice Area: General PracticeFirm: Yang Frank Z Phone: (312) 577-7000 Profile updated: 5/23/13 Submit profile update 
 The following postings have not been substantiated by LawyerRatingz.com. | 
|  | Frank Z. Yang lawyer reviewsPractice Area: General PracticeFirm: Yang Frank Z Phone: (312) 577-7000 Profile updated: 5/23/13 Submit profile update 
 The following postings have not been substantiated by LawyerRatingz.com. |