Maria Ann Lanahan
How Judge Lanahan decides
Patterns drawn from this judge's own signed orders. Every observation links to the order it came from.
What persuades
On a deliberate-indifference medical claim, a genuine dispute between medical professionals about whether a treatment is necessary defeats the claim — a prisoner is entitled to treatment, not to a particular procedure. Frame Eighth Amendment medical claims around conscious disregard of a known serious need, not disagreement with a clinical judgment.
“While Manzella is entitled to medical treatment, he is not entitled to shoulder surgery when medical professionals disagree about whether that surgery is necessary.”
At the pleading stage she credits alternative and hypothetical theories under Rule 8(d)(2); a 'you contradicted yourself' attack on a complaint will not succeed against properly pleaded alternatives.
“Plaintiffs are permitted to plead several theories in the alternative.”
On leave to amend, the burden is on the party OPPOSING amendment to show a good reason to deny; weak or even inaccurate briefing by the movant is not itself a ground for denial. Opponents must affirmatively prove futility/prejudice, not poke holes in the movant's brief.
“The question is not whether Newman has provided persuasive grounds for amendment; it is whether there is good reason to deny the amendment.”
Procedural preferences
On a 12(b)(6) motion she carefully separates well-pleaded facts (credited as true) from legal conclusions dressed as fact (disregarded). Plead concrete, provable facts rather than recitals of the elements.
“The fact that Officer Williams knew Burns had engaged in improper sexual behavior previously is not a threadbare recital of either of those elements. Nor is it a legal conclusion. It is a fact that can be proven or disproven...”
When she denies leave to amend without prejudice, she states exactly how to cure it: file a motion to amend with the proposed amended pleading attached. E.D. Mo. practitioners should attach the proposed pleading (L.R. 4.07) up front.
“if she wishes to amend her pleading, she should file a motion to amend with the proposed amended pleading attached as a proposed document.”
Cautions
She is sharply intolerant of conclusory argument and of arguments raised by incorporation rather than developed in the memorandum; such arguments are treated as waived/not before the court. Develop each argument fully in the brief.
“Lyft levies this argument without further elaboration. The Court is not persuaded by this conclusory argument.”
For injunctive relief she requires a concrete showing of WHY a loss cannot be remedied by money; a conclusory 'incalculable / not ascertainable' assertion fails, and purely economic harm is not irreparable. Reserve TRO/preliminary-injunction motions for genuinely non-monetary harm and explain the calculation problem.
“Even if Dishon has blatantly violated his contractual obligations, Equity One has not demonstrated that the resulting harm from those violations is not reparable with money damages. In fact, this case is all about money.”
She warns litigants that local-rule / court-order non-compliance and misrepresentations in briefing can draw Rule 11 sanctions or dismissal. Be accurate and comply with the rules.
“Misrepresentations undermine a party's credibility and could potentially lead to sanctions under Rule 11...”
Motion outcomes
Counted from classified signed orders only. Percentages are shown only where the sample is large enough to be meaningful; smaller samples are reported as raw counts.
| Summary judgment N = 2 |
Granted in part: 1Denied: 1 | counts only |
| Motion for leave to amend N = 2 |
Granted: 1Denied: 1 | counts only |
| Motions to dismiss N = 1 |
Granted in part: 1 | counts only |
| Motion for temporary restraining order N = 1 |
Denied: 1 | counts only |
A "1 of 1" is one ruling, not a tendency. Treat small samples as illustrative, not predictive.
Signed rulings
A grounded sample of orders signed by this judge, with the verbatim dispositive language.
“It is hereby ordered that Defendants Nurse Karen S. Rose, Dr. Jerry Lovelace, Dr. William Dennis, and Todd Renshaw's Motion for Summary Judgment (Doc. 91) is GRANTED with respect to the deliberate indifference claims regarding declining to approve shoulder surgery, delay in sending Manzella to emergency care, and failure to follow up on Manzella's injuries and DENIED with respect to Manzella's removal-of-lay-ins claims and state-law claims.”
“Manzella's Cross-Motion for Summary Judgment is DENIED.”
“For the aforementioned reasons, the City's Motion to Dismiss is GRANTED with respect to Counts I and VI. The Motion to Dismiss is GRANTED in part and DENIED in part with respect to Counts II and III. It is granted with respect to Officer Williams's and Officer Ingram's official capacities but denied with respect to their individual capacities. The Motion to Dismiss is DENIED with respect to Counts IV and V.”
“Burns's Motion for Leave to Amend is DENIED without prejudice.”
“IT IS HEREBY ORDERED that Plaintiff Lisa Newman's Amended Motion for Leave to File Sixth Amended Complaint (Doc. 66) is GRANTED.”
“IT IS HEREBY ORDERED that Plaintiff Equity One's motion for a Temporary Restraining Order (Doc. 5) is DENIED.”
Caseload & timing
From public federal docket records for this judge.
Median motion-to-ruling time: 153 days (N = 5).
Not systematically enumerated this session. The 4 analyzed dockets span § 1983 prisoner medical deliberate-indifference (Manzella), municipal civil-rights (Burns, removed), a wrongful-death personal-injury suit against Lyft (Newman, removed), and a franchise trade-secret/contract dispute (Equity One). Additional observed Lanahan-assigned cases span FLSA, TCPA, products liability, and ERISA, consistent with a general civil docket.