Tennessee law has an unusual rule concerning expert witnesses in health care liability cases – the "contiguous state rule." Usually, the rule hurts patients because it limits the pool of expert witnesses available to testify on their behalf. Sometimes, however, it comes back to bit health care providers.
An ophthalmologist in a medical negligence case requested that the trial court waive the expert competency requirement known as the contiguous state rule under Tenn. Code Ann. § 29-26-115(b). Under this rule, in order for an expert to testify in a Tennessee medical malpractice case, the expert must have been licensed to practice and did practice in a relevant specialty in Tennessee or a contiguous bordering state within the year preceding the date of the alleged malpractice. This requirement can be waived by a court when the court “determines that the appropriate witness otherwise would not be available.” Tenn. Code Ann. § 29-26-115(b).
In Gilbert v. Wessels, E2013- 00255-COA-R10-CV (Tenn. Ct. App. Nov. 18, 2013), the defendant ophthalmologist’s attorney spent approximately 35 hours searching for an expert and contacted 13 doctors in Tennessee and contiguous states before finding an expert in Florida. The defendant argued that this was sufficient to warrant a waiver of the contiguous state rule and also argued that the Florida expert had actual experience performing the procedure at issue and therefore was more qualified to testify than an expert who might meet the contiguous state requirements but had no experience with the procedure.