David D. Grossklaus

Ron Mountsier is engaged in a general practice including but not limited to taxation, business law, corporate law, wills, trusts, estate planning and probate law. He advises clients on a wide range of taxation topics and represents many clients in tax audits, appeals and litigation, and collection matters. He also advises clients in general business and corporate law matters, as well as in estate planning and probate matters.

David Wetsch is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Corporate Law, Real Estate Law and Trusts and Estates. David, who practices law in Des Moines, Iowa, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

Mary Zambreno has extensive trial experience as a member of Dickinson's Litigation Group. Mary focuses her practice on serving clients who are either going through the emotional process of divorce or dealing with modifications to decrees after their marriages have already been dissolved. She is an experienced advocate for her clients, determined to reach the outcome that will best position them for a financially stable future. Mary handles complex custody and visitation issues, property divis...

Connie is a Fellow in the American College of Trial Lawyers and is currently serving as the President of the Iowa Academy of Trial Lawyers. In addition to healthcare litigation trials, she frequently appears before the Iowa Board of Medicine, the Iowa Department of Inspections and Appeals and the Office of Inspector General on issues related to licensing, EMTALA, HIPAA, Medicare/Medicaid Fraud and Abuse. She has also represented both facilities and professionals on issues of credentialing and...

Colleen MacRae practices with the firm's Business, Finance & Real Estate team. She represents both buyers and sellers in the negotiation and closing of mergers, asset purchases, and stock acquisitions. Colleen provides advice to businesses regarding formation, organization, restructuring, and contract negotiation. Colleen also regularly represents real estate developers, purchasers, and sellers in a variety of commercial real estate transactions. She assists landlords and tenants in lease...

Timothy N. Lillwitz is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Litigation - Insurance. Tim, who practices law in Des Moines, Iowa, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tim is held by other top lawyers in the same geographic and legal practice area. Tim joined the litigation division of Dickinson Bradshaw in 2006 and has first and second-chaired numerous ...

Jack is an elected member of the American College of Trial Lawyers. For more than 35 years his practice has focused on the defense of hundreds of civil cases in areas including: product liability, automobile liability, wrongful death, aircraft crash liability, defamation, premises liability, professional liability, drug and device liability, employment law, commercial liability and trustee and fiduciary liability. This exposure has resulted in more than 100 civil jury trials throughout the St...

Steven M. Augspurger is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Employers. Steven M., who practices law in Des Moines, Iowa, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steven M. is held by other top lawyers in the same geographic and legal practice area.

Sean started his career in private practice with the Bradshaw Law Firm in 1996. Prior to joining Bradshaw, he clerked for Justice David Harris of the Iowa Supreme Court. Sean has also served as an adjunct professor in Drake University's Undergraduate and MBA programs lecturing on business law. Sean’s practice focuses on consulting with insurers on all aspects of catastrophic property loss claims. He advises clients on first party and third party coverage issues. He also defends insureds...

Erik Bergeland is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Health Care, Litigation - Insurance and Medical Malpractice Law - Defendants. Erik, who practices law in Des Moines, Iowa, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erik is held by other top lawyers in the same geographic and legal practice area.