Groton Lawyers

Stephen Demik specializes in complex civil and criminal litigation, and trials of all types. He is an experienced trial attorney, practicing in state and federal courts for nearly 15 years. He speaks Spanish proficiently. A graduate of University of California, Hastings College of the Law and a faculty teacher at the Trial Lawyers College, Stephen Demik has a wide background in many areas– from civil plaintiffs work to criminal defense, from tribal court to immigration law, from juvenile court to Guantanamo Bay. For over 14 years, he has tried cases in both state and federal court, in both South Dakota and...

Ellery Grey is a Board Certified Criminal Attorney who has devoted his practice to protecting the rights of the accused. Mr. Grey practices in both federal and state court where he has defended clients on charges from drug possession to murder.

Justin Clarke is a litigation attorney at Davenport, Evans, Hurwitz & Smith, LLP in Sioux Falls, SD. An Estelline, SD native, Justin joined the firm in 2010 and is a partner in the firm’s litigation section. Justin’s practice focuses on insurance defense, commercial and complex litigation, and trust litigation. Justin graduated from the University of Kansas School of Law in 2010. While in law school, he served as a staff editor for the Kansas Journal of Law and Public Policy and participated in KU Law’s Moot Court competition. When Justin isn’t working, he enjoys spending time with his family and...

Growing up on a farm Jeff Cole understood how hard it was to be a farmer so he decided he wanted to fight for farmers to get their fair share in our legal system and became a lawyer. Since he decided to become a lawyer he has a diverse career but now mainly focuses on trials and litigation. He has tried 7 cases to the South Dakota Supreme Court and one case to the US Court of Appeals. He has even won a US Supreme Court Case where he was trial counsel.

Experienced former prosecutor will "SEEK JUSTICE FOR YOU!". Successful experienced DUI/DWI trial lawyer.

David R. Hansen grew up in a family of nine children. He grew up in the outdoors of New Mexico and Colorado. He completed his undergraduate studies at the University of Utah earning a Bachelor of Science degree in Applied Physics. After working for a five years as a detention officer in Wyoming, he continued his formal education. He completed law school at the University of Wyoming College of Law. He focused his studies on estate planning, business transactions and intellectual property. At school David was the appointed student director of the Estate Planning Practicum; he was elected President of...

Michael Shubeck is a graduate of the University of South Dakota School of Law. He is a farmer's son and learned the value of hard work helping his father with his cattle and farming operation. He is responsible for recovering millions of dollars for his clients. From the beginning of his practice he has been at the heart of high profile South Dakota litigation. Michael helped defend a prominent South Dakota real estate developer against over one hundred claims of construction defects and fraud. He worked to convince insurance companies of their contractual duties, obtained a favorable settlement, and then...

Doug Hajek is a business and financial institutions attorney at Davenport, Evans, Hurwitz & Smith, LLP in Sioux Falls, SD. A Tyndall, SD native, Doug didn’t enter the practice of law on the usual path. After graduating from college in 1972, Doug began a 10-year career in banking — first, as a commercial lender with US Bank in Rapid City, then in Minneapolis managing the company’s system-wide commercial loan participation pool, and finally, managing Western Bank’s mortgage banking operation in Sioux Falls. Doug entered law school in 1982 and graduated in 1985, with a practice in corporate law, public finance,...

I have been a family law attorney for over 40 years and after having also done family law mediation for several years, I am now doing only Family Law Mediation. I have taken the ABA Family Law Mediation training and attended the Harvard Negotiations Seminar.

South Dakota lawyer Mitch Peterson is a partner focused on commercial litigation. As such, he assists both large and small clients, as well as individuals, with claims arising out of commercial transactions. He also does a significant amount of general litigation work for both companies and individuals.

This work includes litigation, trials, arbitration, and appellate work in the following areas: conditional use permits and variances, confidential information, construction, contracts, copyright, corporate/ownership, estate/probate, land use, non-competition and non-solicitation, non-disclosure agreements, product liability, professional services/negligence (legal, architectural, engineering, accounting, software development, financial services), real estate, sales of businesses, sales of goods, technology/software,...

Mark Krogstad is a Trusts and Estates attorney practicing in South Dakota and Minnesota with Davenport, Evans, Hurwitz & Smith, LLP in Sioux Falls, SD. A Willmar, Minnesota native and Augustana University graduate, Mark joined the firm after practicing in Minnesota and receiving his Master’s Degree in Taxation from the University of Florida. He practices in the areas of estate planning, business succession planning, tax planning, charitable gift planning, and estate and trust administration. As a part of his practice, Mark assists clients in: *Drafting wills, durable powers of attorneys, and trusts, such as revocable...

Vince Roche is a Commercial Litigation attorney at Davenport, Evans, Hurwitz & Smith, LLP in Sioux Falls, SD. Vince focuses his practice on commercial litigation, including trusts and estates litigation, class action defense and defending financial institutions. He also has substantial experience representing clients in arbitration and mediation matters arising out of commercial disputes. Prior to joining the firm in 2008, Vince practiced for five years in Chicago with Kirkland & Ellis LLP and Novack & Macey LLP. Since joining the firm, he has obtained dismissal of several multimillion-dollar class action lawsuits against firm clients in both state and...

Steve Johnson is a native of South Dakota, and was born in Sioux Falls. He attended Augustana College where he graduated Magna Cum Laude in 1973. He then graduated from the University of South Dakota School Of Law in 1976 as a member of the Thomas Sterling Honor Society and the South Dakota Law Review. Steve continues to be a frequent lecturer at the South Dakota School of Law. His many professional affiliations and distinctions include membership in the American College of Trial Lawyers, International Trial Lawyers Association, American Board of Trial Advocates and the Association of Trial Lawyers...

John R. Murphy has been practicing criminal defense in the state and federal courts of South Dakota for over 20 years. His practice is limited to criminal defense, and he practices at the investigatory, trial, appellate and habeas corpus stages. His firm is committed to proving high quality and aggressive representation to those accused of crimes.

Kylie is a South Dakota native. She graduated from Drake University School of Business in 2002 and from the University of South Dakota School of Law in 2008. After serving as a Judicial Law Clerk for South Dakota's Fourth Judicial Circuit, Kylie began practicing as a divorce attorney at Viken Law Firm and then joined with Linda Lea M. Viken to form Viken & Riggins Law Firm. Kylie is now a family law attorney at Riggins Family Law, Prof. L.L.C.

She focuses her practice exclusively in the area of Domestic Relations Law and has established herself...

South Dakota lawyer Matt Van Heuvelen is a partner in the business law section at Davenport Evans. Matt, who is licensed to practice in South Dakota and Iowa, focuses his practice on dynasty trusts and trust administration, business transactions, estate planning, probate, tax planning and fiduciary litigation. Clients he represents include individuals, families, trustees, bank trust departments, trust companies, financial advisors, businesses and charitable organizations. Matt is a member of American Bar Association, the State Bar of South Dakota, the Iowa State Bar Association and the Sioux Falls Estate Planning Council. While in law school at the University of Iowa,...

Mark J. Welter was born and raised in Yankton, South Dakota; and Mark has lived in South Dakota his whole life. Mark earned a business degree at the University of South Dakota, and his law degree at the University of South Dakota School of Law. Mark then worked two years as a law clerk for John B. Jones, U.S. District Judge, District South Dakota, Southern Division. Mark then worked for 15 years as an insurance defense personal injury trial lawyer and worker’s compensation lawyer for Woods, Fuller, Schultz & Smith P.C. in Sioux Falls, defending clients against...

Sioux Falls lawyer Elizabeth Hertz joined Davenport, Evans, Hurwitz & Smith, LLP in the litigation section in 2010, and became a partner in 2016. She received her B.A. from Macalester College in 2004 where she studied classical history and biology. She is a graduate of the University of Michigan Law School and clerked for the Honorable James B. Loken of the U.S. Court of Appeals for the Eighth Circuit.

Elizabeth practices in the areas of commercial and complex litigation, family law, tribal law, professional liability defense, appellate law, plaintiff’s litigation, construction litigation, and intellectual property litigation. Elizabeth currently serves as president...

Born and raised in Parker, South Dakota lawyer Drew Duncan graduated from Parker High School in 1994. From there he went to the University of Nebraska in Lincoln and then got his law degree from the University of South Dakota School of Law. After a year as a clerk for the 5th circuit judges of South Dakota he joined Zimmer, Duncan and Cole. At Zimmer, Duncan and Cole he has specialized in governmental affairs law and civil litigation. Drew is married to his beautiful wife Carrie and they have two children together Olivia and Bennett. Drew loves outdoor activities and...

I have extensive experience in family law matters in both Minnesota and South Dakota where much of my career has been focused on Divorces, Custody, Protection Orders, and Child Support. As I moved to South Dakota in 2021, I began working with Tribal Courts and began working in criminal matters as well. I always want to help people in their times of need and in these areas, are some of the hardest times a person may have. I am here to help you navigate these times with a kind ear and legal expertise.

Robert E. Hayes is a Financial Services lawyer at Davenport, Evans, Hurwitz & Smith, LLP in Sioux Falls, SD. Bob has long been recognized for his expertise in the field of creditors rights law, a fact reflected not only by his having served for years on the State Bar’s Debtor Creditor Committee but accumulating nearly a decade as chair of that committee. Bob has received an AV Preeminent® Peer Review Rating by Martindale-Hubbell®, for the highest level of professional excellence for their legal knowledge, communication skills and ethical standards. He was also selected by Best Lawyers® in the areas of...

I have over 30 years experience helping people with difficult problems. I am a former public defender and later a prosecutor. I have had numerous jury trials. My experience enables me to help you in cases from personal injury/automobile accidents to criminal and DUI defense as well as family law. My family law practice includes divorce, custody, child support, adoption, guardianship and conservatorship matters. I also handle bankruptcy cases for people looking for a new start financially.

Mike Snyder is a litigation attorney at Davenport, Evans, Hurwitz & Smith, LLP in Sioux Falls, SD. Originally from Pierre, SD, Mike joined the firm in 2016 as a member of the firm’s litigation section. His practice focuses primarily on commercial and complex litigation and insurance litigation.

Mike interned with the firm in the summer of 2013 and is a 2014 graduate of the University of South Dakota School of Law, where he graduated first in his class and served as editor-in-chief of the South Dakota Law Review and as a research assistant to Professor Christine Hutton. Following graduation, Mike served...

Scott Armstrong is an experienced trial attorney, who has been practicing law for nearly thirty years in multiple jurisdictions.

Keith Gauer is a Financial Services lawyer at Davenport, Evans, Hurwitz & Smith, LLP in Sioux Falls, SD. His practice is focused on the representation of banks and companies involved in the development, marketing, and distribution of financial services. He regularly counsels banks with respect to the negotiation and drafting of agreements related to national financial products, including contracts relating to credit card products, prepaid cards, student loans, and other national products. While representing payment card issuers, Keith also regularly works on agreements to document the transfer of card portfolios between institutions. In connection with payment card programs, Keith has...

Don McCarty is a native of Wakonda, SD and received his juris doctor from the University of South Dakota (USD) in 1996. He joined the firm shortly after graduation and became a partner in 2001. Don’s general practice includes criminal law, family law and divorce, personal injury, worker’s compensation, business law and Social Security Disability. Don serves as a member of the South Dakota Army National Guard. He and his wife, Ann, have a daughter and son.

Ross grew up in Sioux Center, Iowa. He earned his undergraduate degree at Augustana College in Sioux Falls, South Dakota, graduating in 2003 with majors in psychology and government. As a law student at the University of South Dakota School of Law, Ross served as an editor for the Great Plains Natural Resources Journal. Ross graduated among the top 10 students in his law school class in May, 2006. Ross has a diverse and growing practice, including business and real estate transactions, business formations, estate planning, probate, general civil litigation, and municipal law. He is presently the City...