Brian M. v. Frank Bisignano, Commissioner of Social Security

District Court, C.D. California·Decided March 3, 2026·No. 5:24-cv-02479·Unknown

Opinion

BRIAN M.,1 Case No. 5:24-cv-02479-MAR

Plaintiff, MEMORANDUM DECISION AND v. ORDER REVERSING THE FRANK BISIGNANO, COMMISSIONER AND Commissioner of Social Security,2 Defendant. ADMISTRATIVE PROCEDURES

Plaintiff Brian M. (“Plaintiff”) seeks review of the final decision of the Commissioner of the Social Security Administration (“Commissioner” or “Agency”) denying his application for Title II disability insurance benefits (“DIB”). The parties have consented to the jurisdiction of the undersigned United States Magistrate Judge pursuant to 28 U.S.C. § 636(c). (ECF Docket Numbers (“Dkts.”) 6, 18.) 1 Plaintiff’s name is partially redacted in accordance with Federal Rule of Civil Procedure 5.2(c)(2)(B) and the recommendation of the Committee on Court Administration and Case Management of the Judicial Conference of the United States.

2 Frank Bisignano became Commissioner of Social Security on May 6, 2025. Under Federal Rule of Civil Procedure 25(d), he is automatically substituted as Defendant in this suit. For the reasons stated below, the Commissioner’s decision is REVERSED, and this action is REMANDED for further proceedings consistent with this Order. I. On September 3, 2020, Plaintiff filed his application alleging a disability onset beginning March 20, 2020. (Administrative Record (“AR”) 426-27.) Plaintiff’s claims were initially denied on December 21, 2020, and again upon reconsideration on February 16, 2021. (AR 108-20, 122-35.) On April 8, 2021, Plaintiff requested a hearing before an Administrative Law Judge (“ALJ”). (AR 156.) On March 11, 2024, Plaintiff, represented by a non-attorney representative, testified before an ALJ presiding in Moreno Valley, California. (AR 63-90.) A vocational expert (“VE”) also testified. (AR 91-101.) On April 29, 2024, the ALJ issued a decision denying the application. (AR 40-51.) Plaintiff filed a request with the Agency’s Appeals Council to review the ALJ’s decision, which the Council denied on September 26, 2024. (AR 1-7.) On November 20, 2024, Plaintiff, represented by counsel, filed the instant action. (Dkt. 1.) This matter is before the Court on Plaintiff’s Brief (“Pl.’s Brief”), filed on February 20, 2025, and Defendant’s Brief (“Def.’s Brief”), filed on April 7, 2025. (Dkts. 9, 12.) II. Plaintiff was forty-nine (49) years old on the alleged onset date and fifty- three (53) years old by the time of the administrative hearing.3 (AR 108, 122.) 3 Plaintiff was considered a “younger person” on his alleged onset date. See Lockwood v. Comm’r Soc. Sec. Admin., 616 F.3d 1068, 1069 (9th Cir. 2010) (explaining that social security regulations define “younger persons” as “under age 50”); 20 C.F.R. § 416.963(c). By the time of the hearing, Plaintiff was considered a person “closely approaching advanced age” under Agency regulations. Lockwood, 616 F.3d at 1069 (explaining that Plaintiff previously worked as a dentist. (AR 70-71, 91-92.) He alleges disability based on the following impairments: (1) tremors from heart medication; and (2) a heart transplant. (AR 109, 123, 141, 148.) To qualify for benefits, a claimant must demonstrate a medically determinable physical or mental impairment that prevents him from engaging in substantial gainful activity, and that is expected to result in death or to last for a continuous period of at least twelve (12) months. 42 U.S.C. § 423 (d)(1)(a); Reddick v. Chater, 157 F.3d 715, 721 (9th Cir. 1998). The impairment must render the claimant incapable of performing the work he previously performed and incapable of performing any other substantial gainful employment that exists in the national economy. 42 U.S.C. § 423(d)(2)(A); Tackett v. Apfel, 180 F.3d 1094, 1098 (9th Cir. 1999). To decide if a claimant is disabled, and therefore entitled to benefits, an ALJ conducts a five-step inquiry. Ford v. Saul, 950 F.3d 1141, 1148-49 (9th Cir. 2020); 20 C.F.R. §§ 404.1520; 416.920. The steps are: (1) Is the claimant presently engaged in substantial gainful activity? If so, the claimant is found not disabled. If not, proceed to step two. (2) Is the claimant’s impairment severe? If not, the claimant is found not disabled. If so, proceed to step three. (3) Does the claimant’s impairment meet or equal one of the specific impairments described in 20 C.F.R. Part 404, Subpart P, Appendix 1? If so, the claimant is found disabled. If not, proceed to step four.4 social security regulations define a “person closely approaching advanced age” as “age 50-54”); 20 C.F.R. § 416.963(d). 4 “Between steps three and four, the ALJ must, as an intermediate step, assess the claimant’s R[esidual] F[unctional] C[apacity],” or ability to work after accounting for his verifiable impairments. Bray v. Comm’r of Soc. Sec. Admin., 554 F.3d 1219, 1222-23 (9th (4) Is the claimant capable of performing work she has done in the past? If so, the claimant is found not disabled. If not, proceed to step five. (5) Is the claimant able to do any other work? If not, the claimant is found disabled. If so, the claimant is found not disabled. See Tackett, 180 F.3d at 1098-99; see also 20 C.F.R. §§ 404.1520(b)-(g)(1), 416.920(b)-(g)(1); Bustamante v. Massanari, 262 F.3d 949, 953-54 (9th Cir. 2001). The claimant has the burden of proof at steps one through four, and the Commissioner has the burden of proof at step five. Ford, 950 F.3d at 1148; Bustamante, 262 F.3d at 953-54. Additionally, the ALJ has an affirmative duty to assist the claimant in developing the record at every step of the inquiry. Id. at 954. If, at step four, the claimant meets her burden of establishing an inability to perform past work, the Commissioner must show that the claimant can perform some other work that exists in “significant numbers” in the national economy, taking into account the claimant’s residual functional capacity (“RFC”), age, education, and work experience. 20 C.F.R. §§ 404.1520(g)(1), 416.920(g)(1); Tackett, 180 F.3d at 1098-99, 1100; Reddick, 157 F.3d at 721. IV. A. Step One. At step one, the ALJ found that Plaintiff has not “engaged in substantial gainful activity since March 20, 2020, the alleged onset date.” (AR 43.) B. Step Two. At step two, the ALJ found Plaintiff has the following severe impairments: degenerative changes of the lumbar spine; right shoulder impingement syndrome; bilateral hand tremors secondary to tacrolimus medication; status-post heart

Free access — add to your briefcase to read the full text and ask questions with AI

Brian M. v. Frank Bisignano, Commissioner of Social Security, (C.D. Cal. 2026).

Brian M. v. Frank Bisignano, Commissioner of Social Security (Brian M. v. Frank Bisignano, Commissioner of Social Security) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

Related

Richardson v. Perales
402 U.S. 389 (Supreme Court, 1971)
Vicor Corp. v. Vigilant Insurance
674 F.3d 1 (First Circuit, 2012)
Orn v. Astrue
495 F.3d 625 (Ninth Circuit, 2007)
Lingenfelter v. Astrue
504 F.3d 1028 (Ninth Circuit, 2007)
Karen Garrison v. Carolyn W. Colvin
759 F.3d 995 (Ninth Circuit, 2014)
Jasim Ghanim v. Carolyn W. Colvin
763 F.3d 1154 (Ninth Circuit, 2014)
Adrian Burrell v. Carolyn W. Colvin
775 F.3d 1133 (Ninth Circuit, 2014)
Kim Brown-Hunter v. Carolyn W. Colvin
806 F.3d 487 (Ninth Circuit, 2015)