Anthony M. Davis v. Commissioner of Social Security

District Court, E.D. California·Decided June 17, 2026·No. 2:25-cv-02050·Unknown

Opinion

ANTHONY M. DAVIS, No. 2:25-cv-02050-CKD Plaintiff, v. ORDER SECURITY, Defendant.

Plaintiff seeks judicial review of a final decision of the Commissioner of Social Security (“Commissioner”) denying an application for Supplemental Security Income (“SSI”) under Title XVI of the Social Security Act (“Act”). The parties have consented to magistrate judge jurisdiction. For the reasons discussed below, the court will grant plaintiff’s motion for summary judgment and deny the Commissioner’s cross-motion for summary judgment. Plaintiff, born in 1968, applied for SSI on July 15, 2022, alleging disability beginning September 16, 2021. Administrative Transcript (“AT”) 17, 267. Plaintiff stated that he was unable to work due to a brain injury, high blood pressure, and depression. AT 271. At the May 30, 2024, hearing on his application for benefits, plaintiff testified that he had attended college for two years and previously worked installing windows at an auto manufacturing company and as a security guard. AT 46, 48-50. On July 15, 2024, an Administrative Law Judge (ALJ) issued a decision finding plaintiff not disabled since the application date, July 15, 2022. AT 17-28. The ALJ made the following findings (citations to 20 C.F.R. omitted): 1. The claimant has not engaged in substantial gainful activity since July 15, 2022, the application date. 2. The claimant has the following severe impairments: history of traumatic brain injury/subdural hematoma with residual neck pain with intermittent radicular pain in the upper extremities and back pain with intermittent radicular pain in the lower extremities; and mild neurocognitive disorder due to traumatic brain injury. 3. The claimant does not have an impairment or combination of impairments that meets or medically equals the severity of one of the listed impairments in 20 CFR Part 404, Subpart P, Appendix 1. 4. After careful consideration of the entire record, the claimant has had the residual functional capacity to perform light work. The claimant can sit for a maximum of 6 hours in a workday. The claimant can stand and walk for a maximum of 6 hours in a workday. The claimant cannot perform work requiring a specific production rate, such as assembly line work or work that requires hourly quotas. The claimant can deal with occasional changes in a routine work setting. The claimant can understand and remember detailed, but not complex instructions. 5. The claimant is capable of performing past relevant work as a Security Guard. This work does not require the performance of work- related activities precluded by the claimant’s residual functional capacity. 6. The claimant has not been under a disability, as defined in the Social Security Act, since July 15, 2022, the date the application was filed.

AT 19-29. Plaintiff argues that the ALJ committed the following errors in finding plaintiff not disabled: (1) the ALJ erred in evaluating the opinion of a consultative examiner; and (2) the mental residual functional capacity is not supported by substantial evidence because it does not account for moderate limitations in concentration, persistence, pace, and adaptation. //// //// The court reviews the Commissioner’s decision to determine whether (1) it is based on proper legal standards pursuant to 42 U.S.C. § 405(g), and (2) substantial evidence in the record as a whole supports it. Tackett v. Apfel, 180 F.3d 1094, 1097 (9th Cir. 1999). Substantial evidence is more than a mere scintilla, but less than a preponderance. Connett v. Barnhart, 340 F.3d 871, 873 (9th Cir. 2003) (citation omitted). It means “such relevant evidence as a reasonable mind might accept as adequate to support a conclusion.” Orn v. Astrue, 495 F.3d 625, 630 (9th Cir. 2007), quoting Burch v. Barnhart, 400 F.3d 676, 679 (9th Cir. 2005). “The ALJ is responsible for determining credibility, resolving conflicts in medical testimony, and resolving ambiguities.” Edlund v. Massanari, 253 F.3d 1152, 1156 (9th Cir. 2001) (citations omitted). “The court will uphold the ALJ’s conclusion when the evidence is susceptible to more than one rational interpretation.” Tommasetti v. Astrue, 533 F.3d 1035, 1038 (9th Cir. 2008). The record as a whole must be considered, Howard v. Heckler, 782 F.2d 1484, 1487 (9th Cir. 1986), and both the evidence that supports and the evidence that detracts from the ALJ’s conclusion weighed. See Jones v. Heckler, 760 F.2d 993, 995 (9th Cir. 1985). The court may not affirm the ALJ’s decision simply by isolating a specific quantum of supporting evidence. Id.; see also Hammock v. Bowen, 879 F.2d 498, 501 (9th Cir. 1989). If substantial evidence supports the administrative findings, or if there is conflicting evidence supporting a finding of either disability or nondisability, the finding of the ALJ is conclusive, see Sprague v. Bowen, 812 F.2d 1226, 1229-30 (9th Cir. 1987), and may be set aside only if an improper legal standard was applied in weighing the evidence. See Burkhart v. Bowen, 856 F.2d 1335, 1338 (9th Cir. 1988). A. Medical Opinion 1. Dr. Stenbeck’s Opinion Plaintiff claims the ALJ erred in discounting the medical opinion of consultative examiner Lauri Stenbeck, Psy.D., who examined plaintiff in October 2023 and submitted an opinion based on her examination and review of a September 2022 mental evaluation indicating mild neurocognitive disorder due to traumatic brain injury. AT 403-408. She diagnosed plaintiff with Major Neurocognitive Disorder due to Traumatic Brain Injury and Generalized Anxiety Disorder. AT 406. Summarizing her findings, Dr. Stenbeck wrote that plaintiff has history of a head injury occurring in 2004 with difficulties remembering appointments and tasks required for daily functioning. He also has daily anxiety, reporting frequent and chronic worry over forgetting tasks and having difficult time retaining and recalling facts and appointments. He will struggle with complex tasks that require sustained attention and concentration. A supervisor will have to provide frequent prompts for him to remain consistent with simple tasks. Complex tasks will be difficult for him to retain and recall given observed deficits in attention, concentration, and memory. His anxiety associated with the TBI and memory issues will also limit his coping skills and impair his ability to engage effectively in social situations. Given the claimant’s psychiatric and treatment history and results of this evaluation, it appears that the mental health symptoms may be chronic in nature. . . . Overall, the claimant’s prognosis is poor. AT 407. In her mental status exam, Dr. Stenbeck found plaintiff to have impaired intelligence, memory, and abstraction, slow speech, confused sensorium, limited atte

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Anthony M. Davis v. Commissioner of Social Security, (E.D. Cal. 2026).

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