Michigan GLP-1 Lawsuit Overview

If you live in Michigan and were diagnosed with NAION (Non-Arteritic Anterior Ischemic Optic Neuropathy) after taking a GLP-1 drug such as Ozempic, Wegovy, Mounjaro, Zepbound, Trulicity, or Rybelsus, you may be eligible to file a claim in the federal GLP-1 NAION MDL (MDL 3163).

All GLP-1 NAION claims — regardless of where the plaintiff lives — are consolidated in MDL 3163 in the Eastern District of Pennsylvania under Judge Karen Marston. You do not need to travel to Pennsylvania to file. Your local attorney can handle your case as part of the MDL.

Statute of Limitations
2 Years
SOL Type
Discovery Rule May Apply

Michigan Statute of Limitations Details

Michigan product-liability timing can be complex; many claims are analyzed under a 2-year framework for bodily injury actions, but accrual details matter.

Don't wait: The statute of limitations clock is running. If your NAION was diagnosed more than 1 year ago, your deadline is approaching. Consult an attorney now to confirm your specific filing window.

Who Qualifies in Michigan?

To file a GLP-1 NAION claim as a Michigan resident, you generally need:

  1. A documented prescription for Ozempic, Wegovy, Rybelsus, Mounjaro, Zepbound, or Trulicity
  2. An ophthalmologist's diagnosis of NAION or sudden optic nerve-related vision loss
  3. NAION developed during or after your GLP-1 drug use (not before)
  4. Filing within Michigan's 2-year statute of limitations window
Check Your Eligibility →

How the MDL Works for Michigan Residents

Even though MDL 3163 is located in Pennsylvania, Michigan residents can participate without traveling. Here's how:

  • You hire a Michigan-licensed attorney or a national mass tort firm
  • Your case is filed in the MDL in Pennsylvania (or transferred there)
  • All major MDL proceedings are handled by the Plaintiffs' Steering Committee
  • You participate through your attorney, primarily via written correspondence and phone
  • If your case goes to individual trial, it may be remanded to a federal court in Michigan

Michigan State Bar Resources

To find a licensed attorney in Michigan, you can use the official state bar's attorney referral service:

Visit Michigan State Bar →

Neighboring State Resources

Key Cities in Michigan

GLP-1 drug users across Michigan — including Detroit, Grand Rapids, Warren, Sterling Heights, Ann Arbor — are eligible to participate in MDL 3163 regardless of their city.