Harold and Lois White appeal the district court’s 1 dismissal of their suit on summary judgment because they lacked expert testimony to support their product liability claim. We affirm.
1. BACKGROUND
Lois White had a right knee replacement in 1996, performed by Dr. Stephen Noel. Parts of the prosthetic knee were manufactured by Howmedica. Over the next six years, White continued to have problems with the knee. In 2002, Dr. Noel performed exploratory surgery, found that the prosthesis had fragmented, and eventually replaced it with a new prosthesis. When Dr. Noel examined the original prosthesis, he saw a small spherical cavity near the surface, and he concluded that this cavity was caused by a manufacturing defect.
The Whites filed this diversity products liability suit against the manufacturer of the allegedly defective prosthetic knee parts. The district court’s 2 final progression order required experts to be disclosed by July 15, 2005, and as of that date, the Whites had not designated an expert. On August 26, 2005, MTG moved for summary judgment, alleging that in the absence of expert testimony to establish a defect, the Whites’ action failed as a matter of law. In response to the summary judgment motion, the Whites presented an affidavit from Dr. Noel, who had previously (and timely) been disclosed as a non-expert witness. The district court held that the information Dr. Noel proffered in the affidavit was expert testimony, and that the Whites had failed to timely designate Dr. Noel as an expert. Accordingly, the district court refused to consider Dr. Noel’s expert testimony. Because expert testimony was required by Nebraska law to establish their product liability claim, the district court granted summary judgment in favor of MTG.
*1016 II. DISCUSSION
We review the district court’s sanction of excluding Dr. Noel’s expert
3
testimony for an abuse of discretion,
Martin v. Daimler Chrysler Corp.,
Because the Whites could not offer expert testimony to establish that the prosthesis was defective, we turn to the question of whether the district court appropriately granted summary judgment and dismissed the case based on this failure. We review the district court’s grant of summary judgment de novo.
Roeder v. Metro. Ins. and Annuity Co.,
The Whites concede that
ordinarily
in a medical product liability case, the product defect must be established by expert testimony.
E.g., Durrett v. Baxter Chrysler-Plymouth, Inc.,
III. CONCLUSION
Because the Whites did not meet the district court’s reasonable deadline for designating the expert testimony necessary to prove their product liability claim, we affirm the judgment of the district court.
Notes
. The Honorable Laurie Smith Camp, United States District Judge for the District of Nebraska.
. The Honorable F.A. Gossett, United States Magistrate Judge for the District of Nebraska.
. We assume for the purpose of this appeal that Dr. Noel could properly be qualified as an expert in knee prosthetics under
Daubert v. Merrell Dow Pharmaceuticals, Inc.,
