Christine D. v. Frank Bisignano, Commissioner of Social Security

District Court, S.D. California·Decided March 26, 2026·No. 3:25-cv-00614·Unknown

Opinion

CHRISTINE D., Case No.: 25-cv-0614-SBC

Plaintiff, ORDER REVERSING FINAL v. DECISION OF THE COMMISSIONER OF SOCIAL FRANK BISIGNANO, Commissioner of SECURITY AND REMANDING Social Security, Defendant. PROCEEDINGS

On March 14, 2025, Plaintiff Christine D.1 commenced this action against Defendant Frank Bisignano, Commissioner of Social Security, for judicial review under 42 U.S.C. §§ 405(g) and 1383(c) of a final adverse decision for a period of disability, disability insurance benefits, and supplemental security income. (Dkt. No. 1.) On March 19, 2025, Plaintiff consented to the undersigned’s jurisdiction to conduct all proceedings in this case. (Dkt. No. 6.)2 The Commissioner filed the Administrative Record on May 13, 2025. (Dkt. No.

1 The Court refers to Plaintiff using only her first name and last initial pursuant to the Court’s Civil Local Rules. See CivLR 7.1(e)(6)(b). 2 The United States has informed the Court of its general consent to Magistrate Judge 9.) Plaintiff filed a Merits Brief on June 12, 2025. (Dkt. No. 11.) Defendant filed a Responding Brief on July 14, 2025. (Dkt. No. 13.) For the following reasons, the final decision of the Commissioner is REVERSED, and the case is REMANDED for further proceedings. A. Factual and Procedural History Plaintiff, who was born in 1972, previously held employment in customer service and as a caregiver. (AR 67-69, 103, 311-12, 693.)3 On February 3, 2022, Plaintiff filed applications for disability insurance benefits and supplemental security income, respectively, under the Social Security Act. (AR 85, 271-82.) She alleged that she had been disabled since March 29, 2020, due to major depressive disorder, recurrent generalized anxiety, osteoarthritis, lupus, psoriatic arthritis, rheumatoid arthritis, hypertension, borderline diabetes, sleep apnea, trigeminal neuralgia, fatty liver disease, gallstones, gastroesophageal reflux disease, and mesenteric panniculitis. (AR 88, 128, 310, 343, 371.) Plaintiff’s applications were denied on initial review and again on reconsideration. (AR 189, 197.) An administrative hearing was conducted on October 17, 2023, by Administrative Law Judge (“ALJ”) Andrew Verne. (AR 59-84.) Plaintiff appeared at the hearing with counsel. (AR 61-62.) Testimony was taken from Plaintiff and a vocational expert (“VE”). (AR 78-79.) On March 27, 2024, the ALJ issued a decision and concluded that Plaintiff was not disabled from March 29, 2020, through the date of his decision. (AR 31-58.) Plaintiff requested a review of the ALJ’s decision; the Appeals Council denied the request on June 6, 2024. (AR 1-7, 269-70, 409.) Plaintiff then commenced this action pursuant to 42 U.S.C. §§ 405(g), 1383(c). 3 “AR” refers to the Administrative Record filed on May 13, 2025. (Dkt. No. 9.) The Court’s citations to the AR use the page references on the original document rather than the page numbers designated by the Court’s case management/electronic case filing system (“CM/ECF”). For all other documents, the Court’s citations are to the page B. ALJ’s Decision In rendering his decision, the ALJ followed the Commissioner’s five-step sequential evaluation process. See 20 C.F.R. §§ 404.1520, 416.920; see also Tackett v. Apfel, 180 F.3d 1094, 1098-99 (9th Cir. 1999) (describing the five steps).4 The ALJ determined at step one that Plaintiff had not engaged in substantial gainful activity since March 29, 2020, the alleged onset date. (AR 36.) At step two, the ALJ found that Plaintiff’s severe impairments included morbid obesity, trigeminal neuralgia, rheumatoid arthritis, psoriasis with psoriatic arthritis, osteoarthritis, depression, and anxiety. (Id.) He found the following impairments were non-severe: vitiligo, obstructive sleep apnea, gastroesophageal reflux disease, hypertension, and peripheral neuropathy. (AR 37.) The ALJ determined at step three that Plaintiff did not have an impairment or combination of impairments that met or medically equaled a listed impairment. (AR 37-40.) The ALJ determined that Plaintiff had the residual functional capacity (“RFC”) to perform light work with the following limitations: [L]ight work as defined in 20 C.F.R. 404.1567(b) except limited to lift/carry 20 pounds occasionally and 10 pounds frequently; stand/walk 6 hours in a regular 8-hour work day and sit 6 hours in an 8-hour workday; frequently climb ramps/stairs; occasionally climb ladders, ropes, scaffolding; frequently balance, stoop, kneel, crouch and crawl; frequently reach overhead with the right upper extremity and left upper extremity; frequently handle and finger bilaterally with the upper extremities; may work with heavy machinery and heights occasionally; should avoid concentrated exposure to hazards, including unprotected heights and dangerous moving machinery. In addition, the claimant is limited to understanding, remembering, and carrying out simple, routine, repetitive tasks, with breaks every two hours; to no social interaction with co-workers and supervisors involving no more than a brief exchange of information or hand-off of product; unable to perform highly time pressured tasks such that the claimant is limited to generally goal-oriented

4 The disability insurance benefits (“DIB”) and supplemental security income (“SSI”) regulations relevant to this case are virtually identical; therefore, only the DIB regulations will be cited in the remainder of this order. Parallel SSI regulations are found in 20 C.F.R. §§ 416.900–416.999 and correspond with the last digits of the DIB cite (e.g., 20 C.F.R. § 404.1520 corresponds with 20 C.F.R. § 416.920). work, not time sensitive strict production quotas, that is, production rate pace work with strict by the minute or by the hour production quotas that are frequently and/or constantly monitored by supervisors or that are fast paced; only work in a low stress environment where there are few work place changes, such that the claimant would not have to switch from task to task[] and the claimant has minimal decision-making capability, for example, she would be unable to exercise substantial discretion in carrying out work activities.

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Christine D. v. Frank Bisignano, Commissioner of Social Security, (S.D. Cal. 2026).

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