889 N.W.2d 796
Minn.2017Background
- On Oct. 7, 2014, bus-monitor Ellen Gianotti fell and struck the left side of her head during a sudden stop; initial CT and X‑rays were negative and she denied loss of consciousness.
- Treating providers (Drs. Sampson, Sheldon, Hauge) later attributed headaches, cognitive complaints, and emotional symptoms to a concussion/post‑concussive syndrome; neuropsychological testing by treating psychologist Dr. Hauge supported a concussion diagnosis.
- Relators (Independent School Dist. 152 and insurer RAM) obtained an independent psychological exam from Dr. Paul Arbisi, who reviewed extensive pre‑ and post‑injury records, administered a broad testing battery, concluded Gianotti’s symptom reporting and cognitive complaints were non‑credible, and opined there was no concussion or post‑concussive syndrome.
- The compensation judge relied on Dr. Arbisi and denied coverage for emotional/psychological conditions, finding no concussion or post‑concussive syndrome.
- On appeal, the WCCA reversed, holding (1) Arbisi was not competent (he was not an M.D.), (2) his opinion lacked factual foundation because he did not review a video of the incident, and (3) the record supported post‑concussive syndrome.
- The Minnesota Supreme Court granted certiorari and reversed the WCCA: (1) WCCA erred by deciding a forfeited competence issue; (2) the compensation judge did not abuse discretion in finding Arbisi’s factual foundation adequate; (3) the compensation judge’s factual finding that Gianotti did not suffer a concussion/post‑concussive syndrome was supported by evidence.
Issues
| Issue | Plaintiff's Argument (Gianotti) | Defendant's Argument (Relators) | Held |
|---|---|---|---|
| Whether WCCA could decide competence of Dr. Arbisi | WCCA could question Arbisi's qualifications (challenging his opinions) | Issue not raised on appeal; competence forfeited | Forfeited; WCCA erred to raise/decide competence |
| Whether Arbisi had adequate factual foundation for his opinion | Arbisi failed to review the accident video and some post‑injury records, so his opinion lacked foundation under Minn. R. Evid. 702 | Arbisi reviewed extensive pre‑ and post‑injury records, interviewed claimant, and performed rigorous testing — sufficient foundation | Compensation judge did not abuse discretion; foundation adequate |
| Proper weight of competing medical opinions on concussion | Treating physicians' opinions (concussion/post‑concussive syndrome) outweigh Arbisi | Compensation judge properly credited Arbisi’s opinion and testing | Compensation judge’s choice among experts was supported by evidence; WCCA erred to substitute its view |
| Whether WCCA may substitute its factual findings for compensation judge | N/A (implicit: WCCA should defer) | Compensation judge is trier of fact and may choose among experts | WCCA improperly substituted its judgment; reversal of compensation judge was error |
Key Cases Cited
- Bradford v. Bureau of Engraving, 459 N.W.2d 697 (Minn. 1990) (WCCA review is limited to issues raised by the parties)
- Ruether v. State, 455 N.W.2d 475 (Minn. 1990) (expert opinion must be supported by evidence; compensation judge may choose between conflicting medical opinions)
- DeCook v. Olmsted Medical Ctr., Inc., 875 N.W.2d 263 (Minn. 2016) (forfeiture analysis depends on substance of issue presented)
- Jacobson v. $55,900 in U.S. Currency, 728 N.W.2d 510 (Minn. 2007) (determining whether issues are different in kind for forfeiture)
- Wenner v. Gulf Oil Corp., 264 N.W.2d 374 (Minn. 1978) (expert need not have every fact but must have enough to avoid speculation)
- Gross v. Victoria Station Farms, Inc., 578 N.W.2d 757 (Minn. 1998) (foundation adequacy reviewed for abuse of discretion)
- Nord v. City of Cook, 360 N.W.2d 337 (Minn. 1985) (reversal appropriate when facts an expert assumes are unsupported)
- Schuette v. City of Hutchinson, 843 N.W.2d 233 (Minn. 2014) (compensation judge free to choose among conflicting medical experts)
- Hengemuhle v. Long Prairie Jaycees, 358 N.W.2d 54 (Minn. 1984) (appellate courts defer to compensation judge when multiple inferences are reasonably drawn)