Public court records · Regulatory sources · Independently maintained Data as of: 2026-09-29 · Not legal advice

Judge

Karen Spencer Marston

U.S. District Court, Eastern District of Pennsylvania

United States District Judge of the U.S. District Court for the Eastern District of Pennsylvania. Presides over the GLP-1 receptor agonist MDLs, including the NAION vision-loss litigation (MDL 3163) and the GI-injury litigation (MDL 3094) (per Wikipedia and court pages).

Cases

External dockets

  • – In re: GLP-1 RAs Products Liability Litigation, MDL 3094 (GI injuries) — presiding judge (per JPML)

Sources