Court Rules

Court-wide rules

Applies court-wide

These 123 rules apply across Sixteenth Judicial Circuit Court of Michigan, Macomb County. Where this judge's own standing orders above address the same topic, the judge's requirement controls.

Filing Requirements

All 34
  • Applies to
    Compliance planning reimbursement documentation

    An applicant seeking reimbursement for FY20 compliance planning must attach documentation of planning time.

  • Applies to
    Compliance plan renewal submitter information

    The submitter information must include the submitter's name, title, email address, and phone number.

  • Applies to
    Record of matters decided

    A record of matters decided must be made, and it may be a written log, audio or video recording, or similar informal list; a court-reporter transcription is not required.

Fees

All 23
  • Fee
    20
    Applies to
    Late fee

    A 20% late fee is imposed when an amount owed remains unpaid for 56 days, but Court Finance Managers, Judicial Aides, and Reimbursement Aides must or may waive it in specified circumstances.

  • Applicable e-filing and service fees must be paid electronically through the Macomb County Clerk’s Office at the time and amount required by governing authority.

  • Fee
    $5
    Applies to
    E-filing only

    An electronic filing without service is subject to a $5.00 fee.

E-Filing

All 15
  • Participation in the electronic-filing pilot program is mandatory for pending C- and N-type cases assigned to participating circuit judges.

  • All documents are presumed to be filed electronically as part of the mandatory e-filing project.

  • A party demonstrating good cause may submit documents to the Clerk for electronic filing on the party's behalf.

Formatting

All 14
  • Electronic signatures must use the form “/s/” followed by the signer’s name.

  • Exhibits and attachments included in an e-filing must be clearly designated and identified.

  • E-filings may not contain full Social Security numbers; when a number must be referenced, only the last four digits may appear in the format XXX-XX-1234.

About Judge Tanya A. Grillo

Tanya A. Grillo was appointed to the 16th Judicial Circuit Court of Macomb County on January 6, 2026. She was born and raised in Macomb County and is a proud graduate of Lakeview High School. Prior to her appointment, Judge Grillo maintained a distinguished legal career spanning trial practice, public service, and administrative roles. She served as the Managed Assigned Counsel Coordinator for the City of Southfield, where she oversaw the delivery of indigent defense services. In addition, she was an Administrative Hearing Officer for the City of Mount Clemens. Judge Grillo was the founder of Grillo Law, P.L.L.C., where her practice focused on criminal defense and trial work across Metro-Detroit. She also previously served as the Regional Manager for the Michigan Indigent Defense Commission, working with courts in Lapeer, Macomb, Oakland, and St. Clair counties to implement statewide indigent defense standards and improve access to justice. Judge Grillo serves as President of the Women Lawyers Association of Michigan’s Executive Board and is a board member of the National Conference of Women’s Bar Associations. Her professional and community involvement reflects a deep commitment to advancing equity, professionalism, and public service in the legal system. She earned her Juris Doctor from Thomas M. Cooley Law School and holds a Bachelor of Arts in Political Science from the University of Central Florida.

16th Judicial Circuit Court, Macomb County Courthouse, 40 N. Main St, 2nd Floor, Mount Clemens, MI 48043, Telephone: Position: Name: Number Secretary: Tanille Terenzi: 586-469-2571 Clerk: Jessica MacKenzie: 586-469-5707 Court Reporter: Danielle Groppi: danielle.groppi@outlook.com Court Officer: Erika Wharfield: 586-469-2157

Common questions about Judge Tanya A. Grillo's rules

Are courtesy copies required for Judge Tanya A. Grillo?

Courtesy-copy rule applies for motions and responses. Details: delivery by 9:00 am on friday before hearing, by hand delivery. Parties must hand-deliver or mail judge’s copies of all motions and responses, to be received by 9:00 a.m. on the Friday before the scheduled hearing.

View ruleSource: page 1, section MOTION DAY

What must be included with trial brief filings before Judge Tanya A. Grillo?

The rule identifies required filing content or certificates. The trial brief must contain a statement of facts, issues, theory of the case, memorandum of law, supplemental joint schedule of assets, proposed findings of fact and conclusions of law, and a list of all evidentiary issues for trial.

View ruleSource: page 1, section BEFORE TRIAL

What must be included with supplemental trial witness list filings before Judge Tanya A. Grillo?

The rule identifies required filing content or certificates. Supplemental trial witness lists must be supplied 21 days before trial in sufficient numbers and identify actual or probable witnesses, their appearance method, and medical-expert practice details and specialty.

View ruleSource: page 1, section BEFORE TRIAL

How do I request an adjournment or extension before Judge Tanya A. Grillo?

Advance notice is not fully stated in the structured details. A denovo hearing may be adjourned once for up to two weeks.

View ruleSource: page 1, section MOTION DAY

Is electronic filing required before Judge Tanya A. Grillo?

Yes. Electronic filing is required for the covered filings. A judgment of divorce and its required accompanying orders must be electronically filed no later than one week before the hearing.

View ruleSource: page 1, section ENTRY OF JUDGMENTS OF DIVORCE

When is a filing treated as filed before Judge Tanya A. Grillo?

The rule addresses filing timing, filing status, or cure windows. A trial brief must be submitted at least 14 days before trial or on the date of the Final Pretrial.

View ruleSource: page 1, section BEFORE TRIAL
Complete rules summary for Judge Tanya A. Grillo

A trial brief must be submitted at least 14 days before trial or on the date of the Final Pretrial.

The trial brief must contain a statement of facts, issues, theory of the case, memorandum of law, supplemental joint schedule of assets, proposed findings of fact and conclusions of law, and a list of all evidentiary issues for trial.

Any case or statute cited in the trial brief must be attached as a photocopy.

A proposed judgment must be attached to the trial brief.

Parties must prepare stipulations for entry of exhibits or written reasons for objections.

Motions in limine and other trial motions must be filed and scheduled at least 14 days before trial or they will be deemed waived.

A trial motion filed for the date of trial will not be heard unless good cause is shown.

Depositions intended for trial must be purged at least 21 days before trial or objections will be deemed waived.

Deposition objections must be submitted in writing with supporting citations of authority.

Deposition objections filed after the Final Pretrial will not be heard.

Supplemental trial witness lists must be supplied 21 days before trial in sufficient numbers and identify actual or probable witnesses, their appearance method, and medical-expert practice details and specialty.

Proposed exhibits must be marked with exhibit stickers and must not be numbered.

Copies of proposed exhibits must be furnished to the Court and opposing counsel.

All stipulations must be in writing and placed on the record.

Parties must hand-deliver or mail judge’s copies of all motions and responses, to be received by 9:00 a.m. on the Friday before the scheduled hearing.

Judge Grillo’s staff will not print required judge’s copies.

A denovo hearing may be adjourned once for up to two weeks.

A judgment of divorce and its required accompanying orders must be electronically filed no later than one week before the hearing.

The judgment-of-divorce electronic-filing deadline is no later than one week before the hearing, and the hearing will be adjourned if the deadline is missed.

USB flash drives are prohibited for matters before Judge Grillo.

At a scheduled hearing, audio or video evidence may be presented using the device brought by the petitioner or respondent.

A domestic settlement conference may be adjourned once by stipulated order.

Any trial adjournment must be made by motion.

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