AFFIRM; and Opinion Filed April 19, 2023
S In The Court of Appeals Fifth District of Texas at Dallas No. 05-22-00420-CR
JESSE MARK LANPHERE, Appellant V. THE STATE OF TEXAS, Appellee
On Appeal from the 380th Judicial District Court Collin County, Texas Trial Court Cause No. 380-80833-2019
MEMORANDUM OPINION Before Justices Pedersen, III, Garcia, and Kennedy Opinion by Justice Kennedy Jesse Mark Lanphere appeals his conviction for continuous sexual abuse of a
child. In a single issue, appellant asserts the trial court erred in allowing an
unqualified witness to testify as an expert on the concepts of “script” and “episodic”
memory. We affirm the trial court’s judgment. Because all issues are settled in law,
we issue this memorandum opinion. TEX. R. APP. P. 47.4.
BACKGROUND
Appellant was charged by indictment with continuous sexual abuse of a child
and aggravated sexual assault of a child. The State later abandoned the charge of aggravated sexual assault of a child, and appellant pleaded not guilty to the
remaining charge.
The complainant, A.L., is the biological daughter of appellant. At the time of
trial, she was seventeen years old. A.L. testified that appellant began to sexually
abuse her when she was approximately ten years old. A.L. described the assaults in
general terms, stating the assaults usually happened during the daytime, in her room,
when no one else was around. A.L. was able to provide some sensory detail but
when it came to specific details, A.L. testified that “my memories kind of just blur
together because it would be the same situation, so there would not really be a way
to differ them from each other.” The few instances A.L. specifically described were
violent encounters with appellant chasing or grabbing her and forcing her to engage
in sexual conduct.
Lisa Martinez, the Director of Case Management and Forensic Services at the
Collin County Children’s Advocacy Center, conducted the second of two interviews
of A.L. At trial, she testified about the interview and about the formation of “script”
and “episodic” memories in the context of children’s abilities to recall and relate
details of trauma after the fact.1 It is her testimony concerning memory recall that
is the subject of appellant’s complaint on appeal. With respect to the differentiation
between script and episodic memories, Martinez indicated that script memory is
1 Martinez made it clear that she was not there to say whether or not the abuse occurred, and she was not testifying regarding the veracity of any witness. –2– “when you are retrieving a memory of something you do all the time,” and is
commonly expressed in generalizations such as “usually” and “typically.”
“[E]pisodic is one episode specifically versus script is something you usually do.”
Martinez related these concepts to children’s description of abuse and stated that
children who are chronically abused often lose details of the abuse to script memory
due to sheer repetition of events. She further stated that, in the context of a forensic
interview, a child’s use of certain verbs, such as usually, are indicators of script
memory.
Appellant’s defensive theory was that A.L.’s mother coached, or at least
encouraged, A.L. to fabricate allegations of abuse by appellant. In support thereof,
the defense put on evidence that A.L.’s mother was vindictive toward appellant,
attempted to alienate his children from him, and routinely threatened to accuse him
of abuse and rape. Appellant claimed A.L.’s inability to recall details of the alleged
abuse supports his defensive theory.
The jurors unanimously found appellant guilty of the offense of continuous
sexual abuse of a child as charged in the indictment and assessed punishment at 25
years’ confinement in the Texas Department of Criminal Justice-Correctional
Institutions Division. This appeal followed.
DISCUSSION
Appellant contends the trial court abused its discretion in permitting Martinez
to testify concerning children’s ability to describe in detail repeated acts of abuse
–3– because she was not qualified to testify about children’s memories and her opinions
were untested and unsupported. According to appellant, Martinez presented
virtually no evidence of training or education on the subject of memory, did not
establish that the theories underlying her testimony were peer reviewed or accepted
in the field, and did not show that her testimony properly used or applied those
theories in any reliable way. The State responds asserting Martinez is qualified to
testify about children’s memories and that appellant failed to preserve any complaint
about the reliability of her opinions. We agree with the State.
We review a trial court’s ruling on the admission of evidence for an abuse of
discretion. Rodgers v. State, 205 S.W.3d 525, 527 (Tex. Crim. App. 2006). The
trial court abuses its discretion when it acts without reference to any guiding rules
and principles or acts arbitrarily or unreasonably. Montgomery v. State, 810 S.W.2d
372, 380 (Tex. Crim. App. 1990).
An expert witness may offer an opinion if he is qualified to do so by his
knowledge, skill, experience, training, or education and if scientific, technical, or
other specialized knowledge will assist the trier of fact in understanding the evidence
or determining a fact in issue. TEX. R. EVID. 702. Three requirements must be met
before expert testimony can be admitted: “(1) the witness qualifies as an expert by
reason of his knowledge, skill, experience, training, or education; (2) the subject
matter of the testimony is an appropriate one for expert testimony; and (3) admitting
the expert testimony will actually assist the fact-finder in deciding the case.” Vela
–4– v. State, 209 S.W.3d 128, 131 (Tex. Crim. App. 2006). These conditions are
commonly referred to as (1) qualification, (2) reliability, and (3) relevance. Rhomer
v. State, 569 S.W.3d 664, 669 (Tex. Crim. App. 2019). The three requirements raise
distinct questions and issues, and an objection based on one does not preserve error
as to another. Whittley v. State, No. 05-21-00534-CR, 2022 WL 3645589, at *5
(Tex. App.—Dallas Aug. 24, 2022, no pet.) (mem. op., not designated for
publication) (citing Shaw v. State, 329 S.W.3d 645, 655 (Tex. App.—Houston [14th
Dist.] 2010, pet. ref’d)), see also Gregory v. State, 56 S.W.3d 164, 182 (Tex. App.—
Houston [14th Dist.] 2001, pet. dism’d) (“[o]bjections based simply on Rule 702 and
Daubert alone” are general objections that do not preserve error).
Appellant objected to Martinez’s testimony concerning memories asserting
she lacked the requisite qualification to speak as an expert on the topic. While
appellant generally referenced Rule 702 in connection with Martinez’s testimony in
the trial court, such reference did not preserve a specific complaint for review. See
Gregory, 56 S.W.3d at 182. Appellant did not object to the reliability of Martinez’s
testimony in the trial court. His challenge to the reliability of her testimony is,
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AFFIRM; and Opinion Filed April 19, 2023
S In The Court of Appeals Fifth District of Texas at Dallas No. 05-22-00420-CR
JESSE MARK LANPHERE, Appellant V. THE STATE OF TEXAS, Appellee
On Appeal from the 380th Judicial District Court Collin County, Texas Trial Court Cause No. 380-80833-2019
MEMORANDUM OPINION Before Justices Pedersen, III, Garcia, and Kennedy Opinion by Justice Kennedy Jesse Mark Lanphere appeals his conviction for continuous sexual abuse of a
child. In a single issue, appellant asserts the trial court erred in allowing an
unqualified witness to testify as an expert on the concepts of “script” and “episodic”
memory. We affirm the trial court’s judgment. Because all issues are settled in law,
we issue this memorandum opinion. TEX. R. APP. P. 47.4.
BACKGROUND
Appellant was charged by indictment with continuous sexual abuse of a child
and aggravated sexual assault of a child. The State later abandoned the charge of aggravated sexual assault of a child, and appellant pleaded not guilty to the
remaining charge.
The complainant, A.L., is the biological daughter of appellant. At the time of
trial, she was seventeen years old. A.L. testified that appellant began to sexually
abuse her when she was approximately ten years old. A.L. described the assaults in
general terms, stating the assaults usually happened during the daytime, in her room,
when no one else was around. A.L. was able to provide some sensory detail but
when it came to specific details, A.L. testified that “my memories kind of just blur
together because it would be the same situation, so there would not really be a way
to differ them from each other.” The few instances A.L. specifically described were
violent encounters with appellant chasing or grabbing her and forcing her to engage
in sexual conduct.
Lisa Martinez, the Director of Case Management and Forensic Services at the
Collin County Children’s Advocacy Center, conducted the second of two interviews
of A.L. At trial, she testified about the interview and about the formation of “script”
and “episodic” memories in the context of children’s abilities to recall and relate
details of trauma after the fact.1 It is her testimony concerning memory recall that
is the subject of appellant’s complaint on appeal. With respect to the differentiation
between script and episodic memories, Martinez indicated that script memory is
1 Martinez made it clear that she was not there to say whether or not the abuse occurred, and she was not testifying regarding the veracity of any witness. –2– “when you are retrieving a memory of something you do all the time,” and is
commonly expressed in generalizations such as “usually” and “typically.”
“[E]pisodic is one episode specifically versus script is something you usually do.”
Martinez related these concepts to children’s description of abuse and stated that
children who are chronically abused often lose details of the abuse to script memory
due to sheer repetition of events. She further stated that, in the context of a forensic
interview, a child’s use of certain verbs, such as usually, are indicators of script
memory.
Appellant’s defensive theory was that A.L.’s mother coached, or at least
encouraged, A.L. to fabricate allegations of abuse by appellant. In support thereof,
the defense put on evidence that A.L.’s mother was vindictive toward appellant,
attempted to alienate his children from him, and routinely threatened to accuse him
of abuse and rape. Appellant claimed A.L.’s inability to recall details of the alleged
abuse supports his defensive theory.
The jurors unanimously found appellant guilty of the offense of continuous
sexual abuse of a child as charged in the indictment and assessed punishment at 25
years’ confinement in the Texas Department of Criminal Justice-Correctional
Institutions Division. This appeal followed.
DISCUSSION
Appellant contends the trial court abused its discretion in permitting Martinez
to testify concerning children’s ability to describe in detail repeated acts of abuse
–3– because she was not qualified to testify about children’s memories and her opinions
were untested and unsupported. According to appellant, Martinez presented
virtually no evidence of training or education on the subject of memory, did not
establish that the theories underlying her testimony were peer reviewed or accepted
in the field, and did not show that her testimony properly used or applied those
theories in any reliable way. The State responds asserting Martinez is qualified to
testify about children’s memories and that appellant failed to preserve any complaint
about the reliability of her opinions. We agree with the State.
We review a trial court’s ruling on the admission of evidence for an abuse of
discretion. Rodgers v. State, 205 S.W.3d 525, 527 (Tex. Crim. App. 2006). The
trial court abuses its discretion when it acts without reference to any guiding rules
and principles or acts arbitrarily or unreasonably. Montgomery v. State, 810 S.W.2d
372, 380 (Tex. Crim. App. 1990).
An expert witness may offer an opinion if he is qualified to do so by his
knowledge, skill, experience, training, or education and if scientific, technical, or
other specialized knowledge will assist the trier of fact in understanding the evidence
or determining a fact in issue. TEX. R. EVID. 702. Three requirements must be met
before expert testimony can be admitted: “(1) the witness qualifies as an expert by
reason of his knowledge, skill, experience, training, or education; (2) the subject
matter of the testimony is an appropriate one for expert testimony; and (3) admitting
the expert testimony will actually assist the fact-finder in deciding the case.” Vela
–4– v. State, 209 S.W.3d 128, 131 (Tex. Crim. App. 2006). These conditions are
commonly referred to as (1) qualification, (2) reliability, and (3) relevance. Rhomer
v. State, 569 S.W.3d 664, 669 (Tex. Crim. App. 2019). The three requirements raise
distinct questions and issues, and an objection based on one does not preserve error
as to another. Whittley v. State, No. 05-21-00534-CR, 2022 WL 3645589, at *5
(Tex. App.—Dallas Aug. 24, 2022, no pet.) (mem. op., not designated for
publication) (citing Shaw v. State, 329 S.W.3d 645, 655 (Tex. App.—Houston [14th
Dist.] 2010, pet. ref’d)), see also Gregory v. State, 56 S.W.3d 164, 182 (Tex. App.—
Houston [14th Dist.] 2001, pet. dism’d) (“[o]bjections based simply on Rule 702 and
Daubert alone” are general objections that do not preserve error).
Appellant objected to Martinez’s testimony concerning memories asserting
she lacked the requisite qualification to speak as an expert on the topic. While
appellant generally referenced Rule 702 in connection with Martinez’s testimony in
the trial court, such reference did not preserve a specific complaint for review. See
Gregory, 56 S.W.3d at 182. Appellant did not object to the reliability of Martinez’s
testimony in the trial court. His challenge to the reliability of her testimony is,
therefore, not preserved for our review. TEX. R. APP. P. 33.1(a). Accordingly, we
limit our review to appellant’s complaint regarding Martinez’s qualification to opine
on the issue of “script” versus “episodic” memory.
No precise formula exists for determining whether a particular witness is
qualified to testify as an expert. Matson v. State, 819 S.W.2d 839, 852, n.10 (Tex.
–5– Crim. App. 1991). The specialized knowledge that qualifies a witness to offer an
expert opinion may be derived from specialized education, practical experience, a
study of technical works or a combination of these things. Wyatt v. State, 23 S.W.3d
18, 27 (Tex. Crim. App. 2000). An expert witness is not required to always
demonstrate formal training, and the expert may instead gain expertise in a particular
field solely through his or her own personal experience or research. Morris v. State,
361 S.W.3d 649, 656 (Tex. Crim. App. 2011). Because the possible spectrum of
education, skill, and training is so wide, the trial court has great discretion in
determining whether a witness possesses sufficient qualification to assist the jury as
an expert on a specific topic in a particular case. Rodgers, 205 S.W.3d at 527–28
(citing Joiner v. State, 825 S.W.2d 701, 708 (Tex. Crim. App. 1992)). In addition
to having sufficient background in a particular field, the trial court must determine
that the witness’s background is tailored to the specific area of expertise in which
the expert desires to testify. Vela, 209 S.W.3d at 133.
We may consider several criteria in assessing whether a trial court has clearly
abused its discretion in ruling on an expert’s qualifications. First, is the field of
expertise complex? Rodgers, 205 S.W.3d at 528. The degree of education, training,
or experience that a witness should have before he can qualify as an expert is directly
related to the complexity of the field about which he proposes to testify. Id. If the
expert evidence is close to the jury’s common understanding, the witness’s
qualifications are less important than when the evidence is well outside the jury’s
–6– own experience. Id. Second, how conclusive is the expert’s opinion? Id. The more
conclusive the expert’s opinion, the more important is his degree of expertise. Id.
Testimony that a given profile occurred one time in 2.578 sextillion, a number larger
than the number of known stars in the universe, requires a much higher degree of
scientific expertise than testimony that the defendant’s tennis shoe would have made
the bloody shoe print found on a piece of paper in the victim’s apartment. Id. And
third, how central is the area of expertise to the resolution of the case? Id. The more
dispositive it is of the disputed issues, the more important the expert’s qualifications
are. Id. If DNA is the only thing tying the defendant to the crime, the reliability of
the expertise and the witness’s qualifications to give his opinion are more crucial
than if eyewitnesses and a confession also connect the defendant to the crime. Id.
The record establishes Martinez has a bachelor’s degree in psychology from
the University of Houston, is trained (1) in interviewing and questioning children,
(2) on linguistics, and (3) on the process of disclosure. She has performed more than
3,000 forensic interviews since 2004. Her forensic interviews are peer-reviewed
regionally on a quarterly basis and internally on a weekly basis. She keeps up to
date with current trends and research that may be relevant to forensic interviewing.
We conclude Martinez has a sufficient background in the field of memory recall and
her background is tailored to discuss “script” versus “episodic” memory. See State
v. Ruiz, No. 49719-1-II, 2018 WL 4091733, at *7 (Wash. Ct. App. Aug. 28, 2018)
–7– (witness’s training, experience, professional observations, and knowledge, qualified
her to testify about child memory and recantation).
With respect to the criteria we consider in assessing whether the trial court
clearly abused its discretion in determining the qualification of an expert witness,
we note that Martinez’s testimony was not highly technical or complex. See, e.g.,
Roberts v. State, No. 08-19-00029-CR, 2019 WL 7046756, at *4–5 (Tex. App.—El
Paso Dec. 23, 2019, pet. ref’d) (not designated for publication) (expert testimony on
behavior of sexually abused children was not highly technical or complex).
Moreover, Martinez’s testimony, while related to the lack of detail in A.L.’s
testimony regarding the abuse, generally related to a cognitive trait and was not
conclusive or dispositive. See, e.g., Maillart v. State, No. 08-20-00232-CR, 2022
WL 970334, at *11 (Tex. App.—El Paso Mar. 31, 2022, pet. ref’d) (not designated
for publication) (testimony about behavioral traits of trauma victims was not
conclusive or dispositive).
We conclude the trial court did not abuse its discretion in overruling
appellant’s objection to the qualification of Martinez and permitting Martinez to
testify regarding “script” and “episodic” memories. Accordingly, we overrule
appellant’s sole issue.
–8– CONCLUSION
We affirm the trial court’s judgment.
/Nancy Kennedy/ NANCY KENNEDY JUSTICE
Do Not Publish Tex. R. App. P. 47
220420F.U05
–9– S Court of Appeals Fifth District of Texas at Dallas JUDGMENT
JESSE MARK LANPHERE, On Appeal from the 380th Judicial Appellant District Court, Collin County, Texas Trial Court Cause No. 380-80833- No. 05-22-00420-CR V. 2019. Opinion delivered by Justice THE STATE OF TEXAS, Appellee Kennedy. Justices Pedersen, III and Garcia participating.
Based on the Court’s opinion of this date, the judgment of the trial court is AFFIRMED.
Judgment entered this 19th day of April, 2023.
–10–