How do Utah courts calculate damages when competing experts disagree? Sunrise Home Health v. Nye Explained

In Sunrise Home Health v. Nye, the Utah Court of Appeals addressed the challenging question of how appellate courts should review district court damages calculations when faced with conflicting expert testimony. The case provides important guidance for practitioners on the limits of appellate review in damages disputes.

Background and Facts

Katrina Nye worked as nursing director for Sunrise Home Health & Hospice and signed agreements containing non-competition and non-solicitation provisions. Despite these agreements, Nye started competing business Ohana Home Health with assistance from attorney Michael Lofgran and investor entities. Nye shared confidential patient information from Sunrise’s protected computer system to help establish the new business. Ohana operated for only fourteen days before shutting down after Sunrise obtained a restraining order.

Key Legal Issues

The primary issue on appeal was whether the district court erred in calculating damages. Sunrise’s expert claimed $584,211 in lost profits using patients’ lifespans as the damage period. Defendants’ expert calculated only $32,491 in damages using a 180-day average stay and reducing damages by 75% due to Sunrise’s loss of its Humana insurance contract.

Court’s Analysis and Holding

The Court of Appeals applied the clearly erroneous standard to review the district court’s damages findings. The court emphasized that district courts have “considerable discretion to assign relative weight to the evidence” and are “in the best position to judge the credibility of witnesses.” The court found reasonable basis for the district court’s acceptance of defendants’ expert methodology, noting the lack of historical data on patient length of stay and the competitive nature of the Utah home health industry.

Practice Implications

This decision reinforces the difficulty of successfully challenging damages calculations on appeal. When expert witnesses offer competing methodologies, appellate courts will not “second guess” district court credibility determinations if there is reasonable evidentiary support. Practitioners should focus on developing clear factual records at trial rather than relying on appellate challenges to damages calculations. The case also demonstrates the importance of proper preservation of error – Sunrise’s failure to specifically raise certain damages issues in post-trial motions resulted in waiver on appeal.