How to Legally Remove an Abusive Guardian or Conservator in South Dakota

Discovering that a court-appointed guardian or conservator in Sioux Falls, Rapid City, or Aberdeen is draining an elderly parent's farm accounts, ignoring bedsores at a care facility, or cutting off telephone calls with lifelong relatives requires immediate legal intervention. Because a South Dakota guardianship or conservatorship strips a vulnerable adult of significant personal and financial autonomy, the fiduciary holds a position of sacred trust supervised by the circuit court.

When a fiduciary betrays that trust, South Dakota's Guardianship and Conservatorship Act (S.D. Codified Laws § 29A-5-101 et seq.) provides family members and the protected person with rapid statutory remedies. By filing a verified petition for removal, demanding a forensic accounting, and seeking an emergency temporary successor, relatives can freeze compromised accounts, restore visitation, and hold an abusive fiduciary personally and criminally liable.

Statutory Grounds for Removing a Guardian or Conservator in South Dakota

In South Dakota, a court-appointed fiduciary does not serve for life without oversight. Under S.D. Codified Laws § 29A-5-504, the circuit court may remove a guardian or conservator-or order other appropriate relief-whenever the fiduciary fails to discharge statutory duties, abuses granted powers, or ceases to act in the protected person's best interests. The statute sets forth thirteen specific grounds for removal, ranging from securing Letters of Appointment through misrepresentation (S.D. Codified Laws § 29A-5-504(1)) and failing to complete mandatory State Bar training curricula within four months (S.D. Codified Laws § 29A-5-504(13); S.D. Codified Laws § 29A-5-119) to outright embezzlement and neglect.

Crucially, S.D. Codified Laws § 29A-5-504(12) empowers a South Dakota circuit judge to remove a guardian or conservator who is not acting in the best interests of the protected person or the estate even though without fault-meaning you do not always have to prove criminal intent if irreconcilable hostility or incompetence is harming the ward. In practice, contested removal litigation in South Dakota focuses on three primary forms of fiduciary abuse.

Financial Exploitation, Self-Dealing, and Embezzlement

Under S.D. Codified Laws § 29A-5-504(4) and S.D. Codified Laws § 29A-5-504(6), a conservator is subject to immediate removal if they waste or mismanage the estate, make distributions in a negligent or profligate manner, or hold a conflict of interest adverse to the faithful performance of their duties. Furthermore, S.D. Codified Laws § 29A-5-413 strictly forbids a conservator from engaging in self-dealing-such as selling the ward's real estate or vehicles to themselves or a spouse, commingling funds, or paying themselves unapproved compensation-without prior court authorization after notice and a hearing.

As the Supreme Court of South Dakota emphasized in In re Guardianship and Conservatorship of Miles, 660 N.W.2d 233 (SD Supreme Court 2003), a conservator must act strictly as a fiduciary in the protected person's best interests and submit transparent annual accountings under S.D. Codified Laws § 29A-5-408. When a conservator embezzles funds, interested relatives can not only force removal and surcharge the conservator's surety bond under S.D. Codified Laws § 29A-5-112, but also pursue a civil tort lawsuit for financial exploitation of an elder or adult with a disability under S.D. Codified Laws § 22-46-13 and refer the fiduciary for felony prosecution under S.D. Codified Laws § 22-46-3.

Physical Neglect and Substandard Medical Care

Under S.D. Codified Laws § 29A-5-402, a guardian of a protected person is legally required to make sound decisions regarding the ward's support, care, health, habilitation, and therapeutic treatment, and must maintain sufficient contact with the protected person to know their capabilities, limitations, and medical needs. Under S.D. Codified Laws § 29A-5-504(5), neglecting the care and custody of the protected person is a direct ground for removal.

Physical neglect frequently surfaces when an absentee guardian places a parent in an understaffed facility, refuses to pay for dental care, eyeglasses, or physical therapy, or ignores unsafe hoarding and heating hazards in the ward's home. Notably, under S.D. Codified Laws § 29A-5-428, if a South Dakota circuit court receives any verbal or written communication directly from a protected person alleging abuse, neglect, or unjust restriction, the court is statutorily required to treat that communication as a formal petition and schedule a review.

Unlawfully Denying Family Visitation and Communication

One of the most common abuses occurs when one sibling obtains guardianship over an aging parent and immediately isolates the parent from other brothers, sisters, or grandchildren out of spite or to conceal financial manipulation. In 2016, the South Dakota Legislature enacted the Peter Falk Act protections codified at S.D. Codified Laws § 29A-5-421 through S.D. Codified Laws § 29A-5-426.

Under S.D. Codified Laws § 29A-5-421, a guardian or conservator may not restrict a protected person's right of communication, visitation, or interaction with family members-including the right to receive visitors, phone calls, personal mail, or electronic messages-unless that restriction is explicitly authorized by a circuit court order. Under S.D. Codified Laws § 29A-5-423 and S.D. Codified Laws § 29A-5-425, a guardian who believes a relative poses a threat must petition the court and show good cause, and the court must consider reasonable time/place limits or supervised visits before ordering a total ban. If a guardian unilaterally blocks family visits or violates a visitation order, S.D. Codified Laws § 29A-5-426 authorizes the court to remove the guardian and order the abusive guardian to personally pay the prevailing relative's court costs and reasonable attorney fees.

Standing, Evidentiary Burden, and Emergency Successors

Under S.D. Codified Laws § 29A-5-504 and S.D. Codified Laws § 29A-5-508, standing to petition for removal is intentionally broad: a petition may be filed by the protected person themselves, by any interested person (including adult children, siblings, spouses, grandchildren, healthcare providers, or Adult Protective Services), or initiated on the circuit court's own motion (sua sponte). As the Supreme Court of South Dakota affirmed in In re Guardianship and Conservatorship of Flyte, 2025 S.D. 21, 19 N.W.3d 513 (SD Supreme Court 2025) and In re Guardianship and Conservatorship of Fischer, 752 N.W.2d 215 (SD Supreme Court 2008), the circuit court exercises broad equitable discretion to remove an unsuitable fiduciary or appoint an independent third-party fiduciary when family conflict jeopardizes the protected person's welfare, while considering family recommendations under S.D. Codified Laws § 29A-5-304.

In a post-appointment removal or modification proceeding under S.D. Codified Laws § 29A-5-508 and S.D. Codified Laws § 29A-5-509, the petitioner bears the burden of proving by a preponderance of the evidence that a statutory ground for removal exists under S.D. Codified Laws § 29A-5-504 and that replacing the guardian or conservator serves the protected person's best interests. Furthermore, under S.D. Codified Laws § 29A-5-508, the court may appoint a neutral court representative or attorney under S.D. Codified Laws § 29A-5-117 to investigate the allegations and interview the ward privately.

When waiting 14 to 30 days for a standard noticed hearing would allow a crooked conservator to wire away liquid funds or leave a neglected senior in physical danger, your attorney can petition for an emergency temporary successor guardian or conservator under S.D. Codified Laws § 29A-5-315. Upon a showing that an immediate need exists, that following regular procedures may result in significant harm to the person or estate, and that the current fiduciary has exercised authority ineffectively, the circuit judge can immediately suspend the abusive fiduciary's Letters and appoint a temporary successor for up to 90 days (extendable for an additional 90 days for good cause) while the permanent removal petition is litigated.

Step-by-Step Process in South Dakota

Whether the guardianship is pending in Sioux Falls, Rapid City, Aberdeen, Brookings, Watertown, or Mitchell, follow this five-step litigation roadmap to remove an unfit fiduciary:

Step 1: Auditing Annual Reports, Accountings, and Bank Records

Inspect the guardianship court file at the county Clerk of Courts to see if the guardian has filed their mandatory annual personal status report under S.D. Codified Laws § 29A-5-403 (Form UJS-142, South Dakota, Unified Judicial System, Guardian's Annual Report) and if the conservator has filed their annual financial accounting under S.D. Codified Laws § 29A-5-408 (Form UJS-141, South Dakota, Unified Judicial System, Conservator's Annual Accounting). Failing to file timely annual reports or accountings is an independent ground for removal under S.D. Codified Laws § 29A-5-504(7). Document any unapproved property transfers at the county Register of Deeds, missed nursing home invoices, or blocked phone logs.

Step 2: Reporting Criminal Elder Abuse or Exploitation to State Authorities

If there is evidence of physical neglect or financial theft, file a concurrent report with Dakota at Home / Adult Protective Services through the South Dakota Department of Human Services, Division of Long Term Services and Supports, Pierre and notify the South Dakota Attorney General's Office, Elder Abuse and Financial Exploitation Unit, Pierre. An official APS or law enforcement investigation under S.D. Codified Laws § 22-46-2 or S.D. Codified Laws § 22-46-3 provides powerful corroborating evidence for the probate judge.

Step 3: Filing the Verified Petition to Revoke and Emergency Motion

File Form UJS-151, South Dakota, Unified Judicial System, Interested Person's Petition to Modify, Revoke, or Terminate (or Form UJS-152, South Dakota, Unified Judicial System, Protected Person's Petition to Modify, Revoke, or Terminate if signed by the ward), alongside Form UJS-143, South Dakota, Unified Judicial System, Objection to Conservator's Accounting, in the circuit court holding jurisdiction-such as the Second Judicial Circuit Court, Minnehaha County, Sioux Falls, the Seventh Judicial Circuit Court, Pennington County, Rapid City, or the Fifth Judicial Circuit Court, Brown County, Aberdeen. Attach an emergency motion under S.D. Codified Laws § 29A-5-315 to suspend the current fiduciary and freeze bank accounts immediately.

Step 4: Serving Notice and Subpoenaing Financial Institutions

Under S.D. Codified Laws § 29A-5-410, serve the Notice of Hearing (Form UJS-147, South Dakota, Unified Judicial System, Notice of Petition or Objection and Order on Hearing) at least 14 days prior to the hearing on the protected person, the current guardian/conservator, the surety bond carrier, and all interested relatives listed in the original petition. Once the proceeding is active, your attorney can issue civil subpoenas under S.D. Codified Laws § 15-6-45 directly to banks, credit card companies, and care facilities to expose hidden withdrawals.

Step 5: Litigating the Removal Hearing and Surcharging the Surety Bond

At the evidentiary hearing conducted under S.D. Codified Laws § 29A-5-509, present bank records, care facility witnesses, and testimony showing why the current fiduciary must be removed under S.D. Codified Laws § 29A-5-504. Ensure your proposed successor nominee has completed their fingerprint background check under S.D. Codified Laws § 29A-5-110 and the mandatory training curriculum under S.D. Codified Laws § 29A-5-119. Ask the judge to compel a final accounting within 30 days, enter a judgment surcharging the removed conservator and their surety bond under S.D. Codified Laws § 29A-5-112, and award your attorney fees under S.D. Codified Laws § 29A-5-116 or S.D. Codified Laws § 29A-5-426.

How Much Does it Cost in South Dakota?

Here is a breakdown of the typical court, investigation, and legal costs for removing a guardian or conservator in South Dakota:

• Circuit Court Filing Fees: Filing a post-appointment petition to modify, revoke, or remove a guardian or conservator within an existing South Dakota guardianship case file generally carries $0 to $25 in clerk motion fees (as the initial $72.00 guardianship filing fee covers the underlying docket), plus $50 to $75 for sheriff service of process.
• Background Check and Training for Successor Nominee: A successor guardian or conservator must complete a state and federal fingerprint background check costing approximately $43.25 under S.D. Codified Laws § 29A-5-110 and complete the free online State Bar of South Dakota training curriculum under S.D. Codified Laws § 29A-5-119.
• Forensic Accounting and Subpoena Costs: Bank document production fees and forensic CPA analysis for complex embezzlement claims typically range from $500 to $3,500.
• Elder Law and Probate Litigation Attorney Fees: Contested removal representation in South Dakota typically requires an initial retainer of $2,500 to $6,500 (billed at $250 to $400 per hour plus South Dakota's 4.2% state sales tax on legal services). However, under S.D. Codified Laws § 29A-5-116 and Matter of Guardianship of Rich, 520 N.W.2d 63 (SD Supreme Court 1994), the court may order attorney fees that benefit the protected person to be reimbursed from the estate or assessed directly against the abusive fiduciary under S.D. Codified Laws § 29A-5-426 and S.D. Codified Laws § 22-46-13.

How Long Does the Process Take?

Timelines for removing a guardian or conservator in South Dakota depend on the urgency of the threat:

• Emergency Temporary Suspension and Appointment: Under S.D. Codified Laws § 29A-5-315, a circuit judge can issue an emergency order appointing a temporary guardian or conservator within 24 hours to 7 days when immediate harm to the ward or estate is shown.
• Uncontested or Accounting-Default Removal: If a fiduciary fails to respond after receiving the mandatory 14-day statutory notice under S.D. Codified Laws § 29A-5-410, removal can be ordered in 3 to 6 weeks.
• Contested Evidentiary Removal and Surcharge Litigation: When a fiduciary hires counsel to contest removal, subpoenaing bank records, conducting a court representative investigation under S.D. Codified Laws § 29A-5-508, and holding a contested trial typically takes 2 to 6 months. Actions against a conservator's surety bond must be filed within 4 years of the conservator's discharge under S.D. Codified Laws § 29A-5-112.

If an abusive or negligent guardian or conservator is harming your loved one or draining their life savings, search our directory of experienced South Dakota guardianship and elder law litigation attorneys to file for immediate court intervention.

Frequently Asked Questions (FAQ)