Nierman ADR

harvard law building at Nierman ADR
Harvard Law School

Negotiation Master Class

uofi law building at Nierman ADR
University of Iowa, College of Law

J.D., with High Distinction

ucdavis building at Nierman ADR
University of California, Davis

B.A., Political Science

Craig’s prior practice focused on complex insurance and healthcare disputes involving intertwined legal, financial, contractual, and regulatory issues. His experience includes multi-party matters, layered insurance programs, and expert-driven records.

Insurance Coverage and Claims

  • First- and third-party coverage disputes, including excess and layered programs
  • Duty to defend and indemnity allocation across multiple insurers
  • Extracontractual and bad faith exposure
  • Subrogation and recovery actions
  • Producer liability and carrier–broker disputes

Healthcare and Payor–Provider Disputes

  • Reimbursement disputes involving ERISA plans, commercial insurers, and government payors
  • Managed care and network participation conflicts
  • Professional negligence and risk allocation disputes
  • Regulatory matters, including HIPAA compliance
  • Provider contracting, affiliations, and transaction-related disputes

He has represented and opposed insurers, healthcare providers, businesses, individuals, and public entities, providing a balanced perspective on how different stakeholders assess risk and approach resolution.

This experience informs a disciplined and even-handed approach to evaluating evidence, managing complex records, and resolving disputes efficiently in arbitration and mediation.

Arbitration

Mediation

Mr. Nierman does an extraordinary job . . . he is right up there with the best of the best.

Illinois Trial Attorney

Craig went above and beyond to shepherd the parties to a resolution and early settlement. He didn't give up, even when the parties stalled.

Florida In-House Counsel

Great mediator - will recommend Craig to all our attorneys.

Iowa Trial Attorney

Great job mediating!

California Trial Attorney

He does not quit. One of the best I have ever worked with.

Iowa Litigant

Craig was professional, fair and patient in his efforts to mediate the dispute and instrumental in its resolution.

Wisconsin Trial Attorney

Very happy with my experience with Craig, very informative and very easy to talk to as we went through the mediation.

Iowa Trial Attorney

Mr. Nierman does an extraordinary job . . . he is right up there with the best of the best.

Illinois Trial Attorney

Craig went above and beyond to shepherd the parties to a resolution and early settlement. He didn't give up, even when the parties stalled.

Florida In-House Counsel

Great mediator - will recommend Craig to all our attorneys.

Iowa Trial Attorney

Great job mediating!

California Trial Attorney

He does not quit. One of the best I have ever worked with.

Iowa Litigant

Craig was professional, fair and patient in his efforts to mediate the dispute and instrumental in its resolution.

Wisconsin Trial Attorney

Very happy with my experience with Craig, very informative and very easy to talk to as we went through the mediation.

Iowa Trial Attorney

Schedule

Contact case manager, Charity, by phone or email.

Call CharityEmail: Charity@NiermanADR.com

Check Availability

Follow the link and enter your email to see Craig’s availability.

Check Calendar

Connect

Call or email Craig directly.

Call CraigEmail: Craig@NiermanADR.com

Take the first step in getting your case resolved!

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