Monfore v. Phillips
United States Court of Appeals for the Tenth Circuit
778 F.3d 849 (2015)
Sherman Shatwell's cancer diagnosis went undelivered to him after hospital testing, and by the time he learned of it a year later the previously treatable cancer had become fatal; his widow (plaintiff) sued the treating doctors, including Dr. Kenneth Phillips, and the hospital (defendants). For nearly two years, all defendants jointly denied negligence and maintained a united defense, carrying that position into the final pretrial order — but two weeks before trial, some co-defendants settled, and Phillips then moved to amend the pretrial order to add a new theory blaming the settling defendants for the negligence instead. The trial court denied the motion, the jury found against Phillips and awarded the plaintiff roughly $1 million, and Phillips appealed the denial of leave to amend.
Whether, under Federal Rule of Civil Procedure 16(e), a final pretrial order may be amended only to prevent manifest injustice.