757 S.E.2d 721
S.C. Ct. App.2014Background
- Defendant Cesar Portillo was convicted of first-degree criminal sexual conduct with a minor (victim was nine) based on the child’s testimony, corroborating aunt testimony, a pediatrician’s exam showing redness/irritation, and a videotaped forensic interview.
- Dr. Donald Elsey conducted two forensic interviews; testified the child’s language/gestures were age-appropriate, not coached, and that reported symptoms could be indicative of PTSD though he would not diagnose PTSD.
- Trial court qualified Dr. Elsey as an expert in child sexual assault cases and forensic interviewing; Elsey testified about the child’s language, gestures, and symptoms.
- Defendant appealed, arguing (1) improper qualification of Elsey as an expert, (2) Elsey exceeded expertise by opining about language/gestures and vouching for credibility, and (3) improper testimony about PTSD symptoms without diagnosis or proper Rule 702 findings.
- Appellate court found the trial court erred in qualifying Elsey as a forensic-interviewing expert and that some of his statements improperly vouched for the child, but held the errors harmless beyond a reasonable doubt given the videotaped interview, medical corroboration, aunt’s corroboration, and jury instructions limiting expert weight.
Issues
| Issue | Portillo's Argument | State's Argument | Held |
|---|---|---|---|
| Qualification of forensic interviewer as expert | Trial court erred in qualifying Dr. Elsey as an expert in forensic interviewing; qualification improperly bolstered victim | Qualification was within discretion / testimony was not egregious vouching | Trial court erred in qualifying Elsey as a forensic-interviewing expert; error was harmless beyond a reasonable doubt |
| Expert testimony on child’s language/gestures | Elsey exceeded expertise and indirectly vouched for victim’s credibility by interpreting words and gestures | Testimony described interview methods/observations, did not explicitly assert belief in truthfulness | Some statements (e.g., “not coached,” interpretation of gestures) were improper vouching, but admission was harmless error |
| Testimony about PTSD symptoms | Elsey not qualified to testify PTSD symptoms; trial court failed to make Rule 702 findings | Any such error was not preserved or was harmless given other evidence | Issue deemed abandoned for lack of developed authority; in any event any error was harmless beyond a reasonable doubt |
| Prejudice from expert testimony | Erroneous expert qualification and vouching prejudiced jury by lending undue weight | Other evidence (victim testimony, medical findings, corroboration, videotape) supported verdict; jury instructed not to overweight expert testimony | No reversible prejudice; conviction and sentence affirmed |
Key Cases Cited
- State v. Kromah, 401 S.C. 340 (2013) (forensic interviewer testimony may impermissibly vouch for child; lists testimony types to avoid and permissible areas)
- State v. Douglas, 380 S.C. 499 (2009) (forensic interviewer may describe interview method and rapport without vouching for veracity)
- State v. Jennings, 394 S.C. 473 (2011) (improper vouching where interviewer’s report/findings overtly bolstered victim’s credibility)
- Smith v. State, 386 S.C. 562 (2010) (forensic interviewer improperly bolstered credibility by testifying interviewer found victim believable)
- State v. Schumpert, 312 S.C. 502 (1993) (corroborative testimony about a victim’s complaint admissible limited to time and place)