People v. Briles CA4/3

CourtCalifornia Court of Appeal
DecidedJanuary 22, 2026
DocketG065030
StatusUnpublished

This text of People v. Briles CA4/3 (People v. Briles CA4/3) is published on Counsel Stack Legal Research, covering California Court of Appeal primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
People v. Briles CA4/3, (Cal. Ct. App. 2026).

Opinion

Filed 1/22/26 P. v. Briles CA4/3

NOT TO BE PUBLISHED IN OFFICIAL REPORTS

California Rules of Court, rule 8.1115(a), prohibits courts and parties from citing or relying on opinions not certified for publication or ordered published, except as specified by rule 8.1115(b). This opinion has not been certified for publication or ordered published for purposes of rule 8.1115.

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA

FOURTH APPELLATE DISTRICT

DIVISION THREE

THE PEOPLE,

Plaintiff and Appellant, G065030

v. (Super. Ct. No. 19NF2986)

THOMAS PAUL BRILES, OPINION

Defendant and Respondent.

Appeal from an order of the Superior Court of Orange County, Lewis W. Clapp, Judge. Affirmed. Todd Spitzer, Orange County District Attorney, and Austin Deuel, Deputy District Attorney, for Plaintiff and Appellant. Law Offices of John D. Barnett and John D. Barnett and Albert A. Newton, for Defendant and Respondent. Defendant Thomas Briles was charged with two counts of driving under the influence of a controlled substance causing bodily injury, with an enhancement for paralyzing one of the victims. At trial, the evidence established Briles had methamphetamine in his system when he ran a red light and crashed his pickup truck into the victims. The only disputed issue was whether the methamphetamine rendered Briles under the influence for purposes of the charged offenses. As to that issue, the prosecution relied on several factors, including Briles’s poor performance on various field sobriety tests (FSTs) administered to him following the accident. The jury convicted Briles as charged, but following the verdict he hired a new attorney and moved for a new trial based on a declaration from a doctor who performed a hip replacement on Briles several years after the accident (and several years prior to trial). The doctor declared that, at the time of the accident, Briles was suffering from a chronic hip problem that physically prevented him from performing well on the FSTs. In seeking a new trial, Briles argued the doctor’s declaration constituted newly discovered evidence and his trial attorney was ineffective for failing to call the doctor as a witness at trial. Due to the death of the trial judge, the matter was heard by Judge Lewis W. Clapp, who granted Briles a new trial on both grounds asserted in his motion, as well as Briles’s due process right to a fair trial. The District Attorney appeals on two grounds. First, as a procedural matter, he contends that because Judge Clapp did not preside over the trial, he could not properly rule on whether defense counsel was ineffective. Second, addressing the merits of the motion, the District Attorney contends Judge Clapp abused his discretion in finding Briles was entitled to a new trial.

2 We agree Judge Clapp erred in ruling on Briles’s ineffective assistance of counsel claim. However, we find Judge Clapp did not abuse his discretion when he granted a new trial based on the new evidence from Briles’s doctor and the need to ensure Briles received a fair trial. The California Supreme Court has made clear that, where a trial court finds asserted newly discovered evidence is so material that its absence at trial deprived the defendant of his constitutional right to a fair trial, the court has discretion to grant a new trial, even if the evidence was known, or with reasonable diligence could have been known, at the time of trial. With that principle in mind—and in light of Judge Clapp’s conclusion, after a long and thoughtful hearing on the issue, that Briles did not receive a fair trial absent the doctor’s opinion regarding the debilitating effects of his hip injury—we cannot say Judge Clapp abused his discretion by granting Briles a new trial. We therefore affirm the new trial order. FACTUAL AND PROCEDURAL BACKGROUND I. THE UNDERLYING TRIAL On August 15, 2018, shortly after 5:00 p.m., Briles was driving his heavy-duty pickup truck about 40 miles per hour when he entered a busy intersection in Fullerton against a traffic light that had been red for several seconds. Briles collided with two cars before striking a pedestrian in the intersection. The driver of one of the cars was hospitalized for multiple injuries, and the pedestrian suffered a traumatic brain injury and paralysis. Fullerton Police Corporal Scott Flynn, a certified drug recognition expert, responded to the scene and contacted Briles while he was seated in his truck. Briles did not have any visible injuries or smell of alcoholic beverages and he denied being on any medication or using drugs, but his eyes

3 were bloodshot and watery and his eyelids were droopy. When Briles exited his truck, Flynn noticed his hands and fingers were jittery and he walked with a limp. Briles told Flynn the limp was from having surgery on his right hip when he was younger. He said the surgery had left screws in his hip, which had been bothering him lately. In fact, Briles said that, over the past month, he had been seeing a doctor about undergoing hip replacement surgery. Flynn directed Briles to the sidewalk, where he administered a 1 series of FSTs to him. The first test was the “modified Romberg test,” which required Briles to stand at attention, tilt his head back with his eyes closed, and estimate when 30 seconds had passed. Briles had no difficulty maintaining his balance during the test, but he remained jittery and estimated 43 seconds as 30 seconds. The next test was the “one-leg stand,” which required Briles to stand on one foot for 30 seconds while keeping his legs straight, his arms at his side, and counting forward from 1,000. While standing on his right foot, Briles swayed from side to side, used his arms for balance, and was unable to keep his foot up for the full 30 seconds. The same thing happened when he did the test while standing on his left foot. Lastly, on the “walk-and-turn” test, Briles had difficulty remembering the directions Flynn gave him for the test. He also failed to take the correct number of steps, walk in a straight line, and step in heel-to- toe fashion, as instructed.

1 The tests were recorded on Flynn’s body camera and shown to the jury in conjunction with Flynn’s testimony regarding them.

4 After completing the tests, Briles told Flynn his poor performance was due to his hip injury. But Flynn did not believe him. At trial, he opined Brile’s “overall performance [on the tests] was not due to some type of injury.” In addition to struggling on the FSTs, Briles exhibited several physical symptoms that Flynn associated with drug impairment, such as constricted pupils, elevated pulse, muscle twitches, and the aforementioned jitteriness. Briles also mumbled some of his words and had some difficulty answering Flynn’s questions about what time it was, where he was, and whether he ate anything after the accident. Moreover, Flynn concluded Briles’s limp was intermittent; sometimes he walked with a limp while at the scene, and other times he did not. Based on all these circumstances, Flynn arrested Briles for driving under the influence of a controlled substance. At the police station, Briles reported having pain in his right hip before Flynn readministered the same three FSTs he had given him at the scene of the accident. Briles fared no better on the tests the second time around, and he had some difficulty performing the additional finger-to-nose test. A sample of his blood was drawn and subsequently determined to contain 409 nanograms per milliliter of methamphetamine, which is above the range for therapeutic usage. The trial was not conducted until the fall of 2023, five years after the accident. Both sides presented expert testimony on the central question whether Briles was under the influence of a controlled substance at the time of the accident.

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People v. Briles CA4/3, Counsel Stack Legal Research, https://law.counselstack.com/opinion/people-v-briles-ca43-calctapp-2026.