Ryan Duffy Law handles many different kinds of criminal defense cases in South Dakota. We help defendants with alcohol or DUI, homicide, drug distribution and possession, assault, theft, buglary, robbery, and sex crimes.

The Ryan Duffy Law firm is a personal injury lawyer with a strong reputation in Sioux Falls, South Dakota. We work with individuals, families, and businesses in the best interests of our clients. Whether taking on a large company or insurance company, our law firm works tirelessly toward giving our client the result they deserve.​

Ryan Duffy Law has helped many Sioux Falls, South Dakota clients receive a pardon, sentence modification, or expungement.

Ryan Duffy Law has extensive experience with helping clients obtain or defend requests for a protection order in Sioux Falls, South Dakota.

They Ryan Duffy Law firm in Sioux Falls, SD can help prepare power of attorney paperwork, wills, and trusts.

The Ryan Duffy Law firm has helped people in South Dakota with Abuse and Neglect proceedings. We can help you work through the process to get children returned home.