John P. Mullen

John P. Mullen: Attorney with Boyce Law Firm, L.L.P.
  • Partner at Boyce Law Firm, L.L.P. (20 Attorneys)
  • 300 South Main Avenue, P.O. Box 5015, Sioux Falls, SD 57104-6367
    View John P. Mullen's office location
  • Peer Reviews
    4.3/5.0 (1)
  • Profile Visibility [ i ]


For almost twenty-five years, John has used his penchant for detail and skills as a zealous advocate to protect the rights of lenders, contractors and other creditors in state and bankruptcy court proceedings and trials. He also represents his business clients in real estate transactions and in asset or stock transfer sales.

John also has significant experience litigating shareholder disputes and post-employment restrictive covenant cases, including non-competition and non-solicitation matters.

Areas of Practice (3)

  • Business Transactions
  • Commercial Litigation
  • Creditors Rights

Education & Credentials

Contact Information:
888-647-1589  Phone
605-336-2424  Phone
605-334-0618  Fax
Mailing Address:
P.O. Box 5015, Sioux Falls, SD 57104-6367
University Attended:
University of Nebraska at Lincoln, B.A., 1988; Herzen Pedagogical Institute, St. Petersburg, Russia, 1988
Law School Attended:
University of Nebraska at Lincoln, J.D., 1992
Year of First Admission:
1993, Nebraska and U.S. District Court, District of South Dakota; 1992, South Dakota
State Bar of South Dakota.
Birth Information:
Des Moines, Iowa, August 10, 1965
Payment Information:
  • Credit cards accepted
  • Accepts Visa and MasterCard

Peer Reviews

  • 4.3/5.0 (1 review)
  • High ethical standing icon
  • A Martindale-Hubbell Peer Rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability numerical rating.
  • Legal Knowledge

  • Analytical Capability

  • Judgment

  • Communication

  • Legal Experience


*Peer Reviews provided before April 15, 2008 are not displayed.

Sioux Falls, South Dakota

Contact John P. Mullen

Required Fields

Required Fields

By clicking on the "Submit" button, you agree to the Terms of Use, Supplemental Terms and Privacy Policy. You also consent to be contacted at the phone number you provided, including by autodials, text messages and/or pre-recorded calls, from Martindale and its affiliates and from or on behalf of attorneys you request or contact through this site. Consent is not a condition of purchase.

You should not send any sensitive or confidential information through this site. Emails sent through this site do not create an attorney-client relationship and may not be treated as privileged or confidential. The lawyer or law firm you are contacting is not required to, and may choose not to, accept you as a client. The Internet is not necessarily secure and emails sent though this site could be intercepted or read by third parties.