Mae Lieng Saechao v. Commissioner of Social Security

District Court, E.D. California·Decided July 14, 2026·No. 1:26-cv-00830·Unknown

Opinion

Mae Lieng Saechao, No. 1:26-cv-830-GSA Plaintiff, OPINION & ORDER DIRECTING ENTRY OF JUDGMENT IN FAVOR OF v. DEFENDANT COMMISSIONER OF SOCIAL SECURITY AND AGAINST Commissioner of Social Security, PLAINTIFF Defendant. (ECF No. 12, 16) I. Introduction Plaintiff Mae Lieng Saechao seeks judicial review of a final decision of the Commissioner of Social Security denying her application for disability insurance benefits (SSDI) pursuant to Title II of the Social Security Act. II. Procedural Background On January 19, 2023, Plaintiff filed an application for disability insurance benefits under Title II of the Social Security Act alleging disability as of March 25, 2020. The Commissioner denied Plaintiff’s claim initially on July 11, 2023. AR 78–81, and on reconsideration on April 17, 2024. AR 90–92. The ALJ held a hearing on February 18, 2025. AR 25–54. On February 28, 2025, the ALJ issued an unfavorable decision. AR. 7–24. The Appeals Council denied Plaintiff’s request for review on December 4, 2025, and this appeal followed. AR. 1–51 III. The Disability Standard Pursuant to 42 U.S.C. §405(g), this court has the authority to review a decision by the Commissioner denying a Claimant disability benefits. “This court may set aside the Commissioner’s denial of disability insurance benefits when the ALJ’s findings are based on legal error or are not supported by substantial evidence in the record as a whole.” Tackett v. Apfel, 180 F.3d 1094, 1097 (9th Cir. 1999) (citations omitted). Substantial evidence is evidence within the record that could lead a reasonable mind to accept a conclusion regarding disability status. See Richardson v. Perales, 402 U.S. 389, 401 (1971). It is more than a scintilla, but it is less than a preponderance. See Saelee v. Chater, 94 F.3d 520, 522 (9th Cir. 1996) (internal citation and quotations omitted). When performing this analysis, the court must “consider the entire record as a whole and may not affirm simply by isolating a specific quantum of supporting evidence.” Robbins v. Social Security Admin., 466 F.3d 880, 882 (9th Cir. 2006) (citations and quotations omitted). If the evidence could reasonably support two conclusions, the court “may not substitute its judgment for that of the Commissioner” and must affirm the Agency’s decision. Jamerson v. Chater, 112 F.3d 1064, 1066 (9th Cir. 1997) (citation omitted). “[T]he court will not reverse an ALJ’s decision for harmless error, which exists when it is clear from the record that the ALJ’s error was inconsequential to the ultimate nondisability determination.” Tommasetti v. Astrue, 533 F.3d 1035, 1038 (9th Cir. 2008). To qualify for benefits under the Social Security Act, a plaintiff must establish that he or she is unable to engage in substantial gainful activity due to a medically determinable physical or mental impairment that has lasted or can be expected to last for a continuous period of not less than twelve months. 42 U.S.C. § 1382c(a)(3)(A). An individual shall be considered to have a disability only if . . . his/her physical or mental impairment or impairments are of such severity that s/he is not only unable to do his/her previous work, but cannot, considering his/her age, education, and

1 The parties consented to the jurisdiction of a United States Magistrate Judge. ECF Nos. 4, 9. work experience, engage in any other kind of substantial gainful work which exists in the national economy, regardless of whether such work exists in the immediate area in which s/he lives, or whether a specific job vacancy exists for him/her, or whether s/he would be hired if s/he applied for work. 42 U.S.C. §1382c(a)(3)(B). To achieve uniformity in the decision-making process, the Commissioner has established a sequential five-step process for an ALJ to employ when evaluating the alleged disability of a claimant. 20 C.F.R. §§ 416.920(a)-(f). The ALJ proceeds through the steps and stops upon reaching a dispositive finding that the claimant is or is not disabled. 20 C.F.R. §§ 416.927, 416.929. Specifically, the ALJ is required to determine: 1- whether the claimant has engaged in substantial gainful activity during the period for which Plaintiff is alleging he or she experiences a disability; 2- whether the claimant has a medically determinable “severe impairments” affecting the claimants ability to perform basic work activities; 3- whether these impairments meet or are medically equivalent to one of the listed impairments set forth in the agency’s regulations (20 C.F.R. § 404, Subpart P, Appendix 1); 4- whether the claimant retained the residual functional capacity (“RFC”) to perform past relevant work; and 5- whether the claimant has the ability to perform other jobs existing in significant numbers at the national and regional level. 20 C.F.R. § 416.920(a)-(f). While the Plaintiff bears the burden of proof at steps one through four, the burden shifts to the commissioner at step five to prove that Plaintiff can perform other work in the national economy given the claimant’s RFC, age, education and work experience. Garrison v. Colvin, 759 F.3d 995, 1011 (9th Cir. 2014). IV. The ALJ’s Decision At step one, the ALJ found that Plaintiff had not engaged in substantial gainful activity since the alleged disability onset date of March 25, 2020. AR 12. At step two, the ALJ found that Plaintiff had the following severe impairments: bipolar disorder and attention deficit hyperactive disorder (ADHD). AR 12. At step three, the ALJ found that Plaintiff did not have an impairment or combination thereof that met or medically equaled the severity of one of the impairments listed in 20 C.F.R. Part 404, Subpart P, Appendix 1. AR 12–14. Prior to step four, the ALJ evaluated Plaintiff’s residual functional capacity (RFC) and concluded that Plaintiff had the following RFC:

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