Chang v. So. Cal. Permanente Medical Group

CourtCalifornia Court of Appeal
DecidedApril 28, 2026
DocketB340770
StatusPublished

This text of Chang v. So. Cal. Permanente Medical Group (Chang v. So. Cal. Permanente Medical Group) 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
Chang v. So. Cal. Permanente Medical Group, (Cal. Ct. App. 2026).

Opinion

Filed 4/9/26; Certified for Publication 4/28/26 (order attached)

IN THE COURT OF APPEAL OF THE STATE OF CALIFORNIA

SECOND APPELLATE DISTRICT

DIVISION ONE

KAI-LIN CHANG, B340770

Plaintiff and Appellant, (Los Angeles County Super. Ct. No. 22CHCV01194) v.

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP,

Defendant and Respondent.

APPEAL from a judgment of the Superior Court of Los Angeles County, Gary I. Micon, Judge. Affirmed. Alexander & Yong, Jeffrey S. Yong; The Arkin Law Firm and Sharon J. Arkin, for Plaintiff and Appellant. Manning Gross + Massenburg, Brent M. Karren, Carrie S. Lin and Eli J. Drummond for Defendant and Respondent. ____________________________ Plaintiff Kai-Lin Chang appeals from a grant of summary judgment in favor of defendant and respondent Southern California Permanente Medical Group (SCPMG). Chang sued SCPMG over a vehicular accident allegedly caused by SCPMG employee Brittany A. Doremus while she was driving to work in the morning. The trial court ruled SCPMG was entitled to summary judgment under the “going and coming rule,” which exempts employers from liability for employee torts committed while commuting to and from work. On appeal, Chang contends the trial court erred in granting summary judgment because SCPMG failed to offer admissible evidence negating the possibility Doremus was talking or texting with coworkers on her employer-issued cell phone at the time of the accident. Alternatively, Chang argues the going and coming rule should not apply because SCPMG allowed Doremus to work from home as well as at her office, and thus she was not commuting but traveling between job sites. It was not SCPMG’s burden to negate all possibility Doremus was working at the time of the accident. It was sufficient that SCPMG made a prima facie showing Doremus was not working, a burden SCPMG met through Doremus’s deposition testimony. The burden then shifted to Chang to provide contradictory evidence demonstrating a triable issue. Chang did not meet this burden. We disagree that Doremus sometimes working from home converted her home to a second worksite for all purposes. Her uncontradicted testimony established that on Mondays, the day of the week the accident occurred, she did not work from home but at her office. Thus, at the time of the accident, she was

2 engaged in an ordinary morning commute, not transitioning between worksites. Accordingly, we affirm.

BACKGROUND

1. Complaint and motion for summary judgment Chang filed a complaint for negligence against Doremus and SCPMG.1 The complaint alleged that on Monday, September 12, 2022, at approximately 8:40 a.m., Chang was riding his bicycle on Victory Boulevard in West Hills.2 As Chang turned onto Valley Circle, Doremus suddenly made a left turn in her vehicle, crossing directly into Chang’s path. Chang collided with Doremus’s vehicle, suffering injuries requiring hospitalization. The complaint alleged Doremus was operating her vehicle in the course of her employment at the time of the accident, and therefore SCPMG was liable under the principle of respondeat superior. SCPMG moved for summary judgment, contending Doremus was commuting to work at the time of the accident, and therefore, under the “going and coming rule,” was not acting within the course and scope of her employment. SCPMG argued it therefore was not liable for Doremus’s alleged tort. In support, SCPMG offered excerpts from Doremus’s deposition transcript. Doremus testified she was a palliative care

1 The complaint named a third defendant later dismissed from the action. 2 The complaint does not expressly state September 12, 2022 was a Monday, but we take judicial notice of that fact. (Evid. Code, §§ 451, subd. (f), 459, subd. (a).)

3 doctor employed by SCPMG at the Woodland Hills Medical Center of Southern California. On Mondays and Tuesdays she worked in her office at the medical center. SCPMG permitted her to work from home half of the day on Wednesdays. Thursdays and Fridays she worked with patients at the medical center’s hospital. When she was on call on nights or weekends, she would work from home. Doremus testified that on the day of the accident, she left home around 8:30 a.m. to drive to her office at the medical center. At the moment of the accident, she was turning into a shopping center’s parking lot to drop off her children’s Halloween costumes at a dry cleaner. This was a personal errand unrelated to her work. Following the accident, she called 911, then sent a group text message to the nurse and social worker she worked with telling them she had been in an accident and requesting that they cancel her appointments for the day. Doremus did not recall participating in any telephone calls the morning of September 12 before the accident. She testified she was not doing anything work-related at the time of the accident. The vehicle she was driving was a personal vehicle unrelated to her employment, and SCPMG never directed her to use the vehicle as opposed to another mode of transportation. In further support of its summary judgment motion, SCPMG provided a text message log from Doremus’s wireless carrier covering activity between 8:30 and 9:30 a.m. on the day of the accident. The log indicated no text messages between 8:30 and 8:44 a.m. Between 8:44:17 and 8:44:55, Doremus sent or received 11 text messages, although the timestamps suggest that number might double-count single messages sent to multiple

4 recipients.3 Between 8:45:01 and 9:21:52 she sent or received another 30 text messages, some of which again might be double- counts of group texts. SCPMG provided a screenshot of a text chain of eight messages beginning at 8:44 in which Doremus informed her coworkers she was in an accident and would not be coming in. SCPMG also provided a call log for Doremus’s cellular phone. The log lists a call to 911 at 7:39:42 AM on September 12, 2022,4 followed by an incoming call from her husband at 8:44:14 and a series of calls from Doremus to her husband from 9:10:30 to 9:32:30. Doremus testified after her husband called her, she had to call him back several times because the cellular reception was poor.

2. Opposition Chang opposed the summary judgment motion, arguing there was evidence Doremus was texting with coworkers “mere

3 For example, the log lists four messages all sent at 8:44:17, with two of the messages sent to one number and two to another. Given the unlikelihood that Doremus sent four separate text messages in the span of a second, it may be the log counted a single text sent to two recipients as two separate texts. This conclusion is supported by the screenshot of Doremus’s text chain indicating two recipients, as well as her deposition, in which she testified she initiated a group text with two coworkers after the accident. 4 The record does not reveal why the call log indicated Doremus placed the 911 call an hour before the accident. In its order granting summary judgment, the trial court said the time stamp on the 911 call “is unexplained and has not been tied to the accident, which occurred an hour later.”

5 seconds before the collision,” and thus there was a triable issue whether Doremus was acting within the scope of her employment at the time of the accident. Chang offered what he identified as a “template” of Doremus’s work schedule, which listed on several mornings at 8:30 a.m. a “Team Patient Conference,” including the morning of September 12. In a footnote, Chang distinguished the “template” of Doremus’s schedule from Doremus’s “actual work schedule”; the latter would include patient names and summaries of their conditions. Chang complained that SCPMG had never produced the “actual schedule” despite Chang’s discovery requests.

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Bluebook (online)
Chang v. So. Cal. Permanente Medical Group, Counsel Stack Legal Research, https://law.counselstack.com/opinion/chang-v-so-cal-permanente-medical-group-calctapp-2026.