Lambert v. Kijakazi

District Court, District of Columbia·Decided May 22, 2026·No. Civil Action No. 2022-2485·Published

Opinion

UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLUMBIA

LOUIS L., 1 Plaintiff,

v. No. 22-cv-2485-MAU-DLF

FRANK BISIGNANO, Commissioner of Social Security 2

Defendant.

REPORT AND RECOMMENDATION Plaintiff Louis L. seeks Disability Insurance (“DI”) Benefits under the Social Security Act.

ECF No. 9 (“AR”) at 15. 3 He claims to have a traumatic brain injury (“TBI”) with dizziness, vertigo, and sensory dysfunction; migraines; post-traumatic stress disorder (“PTSD”) with anxiety and memory loss; occupational and social impairments; lumbosacral strain; and bilateral shoulder impingement syndrome. See AR at 494. The Social Security Administration (“SSA” or “Commissioner”) denied Plaintiff’s claim on July 5, 2022. Id. at 1. Plaintiff seeks reversal or, alternatively, remand for reconsideration under 42 U.S.C. § 405(g). ECF No. 11 at 1.

Plaintiff argues that the Administrative Law Judge (“ALJ”) made four errors in assessing Plaintiff’s Residual Functional Capacity (“RFC”). Specifically, Plaintiff claims that the ALJ: (1)

1 The Court has partially redacted Plaintiff’s name in accordance with the recommendation of the Committee on Court Administration and Case Management of the Judicial Conference of the United States. See Memorandum from Hon. Wm. Terrell Hodges, Chair, Comm. on Ct. Admin. & Case Mgmt. to Chief Judges of the U.S. Cts. of Appeals, Chief Judges of the U.S. Cts., Clerks of the U.S. Cts. of Appeals, and Clerks of the U.S. Dist. Cts. (May 1, 2018), available at https://www.uscourts.gov/sites/default/files/18-ap-c-suggestion_cacm_0.pdf (last visited May 22, 2026). 2 The current Defendant has been substituted for his predecessor. See Fed. R. Civ. P. 25(d).

3 Citations are to the page numbers in the ECF headers.

improperly evaluated Plaintiff’s migraines; (2) improperly relied on a medical source opinion; (3) failed to adequately account for Plaintiff’s limitations in concentration, persistence, and pace (“CPP”); and (4) improperly relied on medical evidence to discount Plaintiff’s subjective symptoms. Id. at 6–19. The Commissioner contests each argument and seeks affirmance. ECF No. 12. The Court recommends that Plaintiff’s Motion be GRANTED and the Commissioner’s Motion be DENIED.

BACKGROUND

I. The Social Security Act Congress enacted the Social Security Act in part to support disabled individuals who are unable to work. See Helvering v. Davis, 301 U.S. 619, 640–45 (1937) (outlining the Act’s general purposes); Flemming v. Nestor, 363 U.S. 603, 608 (1960). Under the Act, a claimant must establish they are “under a disability” to qualify for DI or Social Security Income (“SSI”) benefits. See 42 U.S.C. §§ 423(a)(1)(E), 1382c(a)(3)(B). The Act defines disability as the “inability to engage in substantial gainful activity” because of a physical or mental impairment which will foreseeably end in death or last for at least 12 consecutive months. See 42 U.S.C. §§ 423(d)(1)(A), 1382c(a)(3)(A). Accordingly, a person is disabled under the Act when their impairment is so severe that they cannot do their previous work or other jobs in the national economy. Id. §§ 423(d)(2)(A), 1382c(a)(3)(B).

The Commissioner uses a five-step test to evaluate whether a person is disabled. See 20 C.F.R. §§ 404.1520(a)(4), 416.920(a)(4). First, the ALJ must determine whether the claimant is currently engaged in “substantial gainful activity.” Id. §§ 404.1520(a)(4)(i), 416.920(a)(4)(i). Second, the ALJ considers whether the claimant has at least one severe “medically determinable” impairment. See id. §§ 404.1520(a)(4)(ii), 404.1520(c), 416.920(a)(4)(ii), 416.920(c); see also id. §§ 404.1509, 416.909. A severe impairment “significantly limits” a claimant’s physical or mental

abilities to perform basic work functions. Id. §§ 404.1520(c), 416.920(c). Third, the ALJ determines whether the claimant’s impairment(s) are among those disabilities in a regulatory listing that conclusively establishes disability. Id. §§ 404.1520(a)(4)(iii), 416.920(a)(4)(iii). These “Listings” are physical and mental conditions that are presumptively severe enough to preclude gainful employment. See id. §§ 404.1520(a)(4)(iii), 404.1520(d), 416.920(a)(4)(iii), 416.920(d); see also 20 C.F.R. Pt. 404, Subpt. P, App. 1. If a claimant satisfies step three, they are disabled under the Act and eligible for benefits. Butler v. Barnhart, 353 F.3d 992, 997 (D.C. Cir. 2004).

Fourth, if a claimant has not yet established a disability, the ALJ assesses the claimant’s RFC and whether the claimant can perform their past work. See 20 C.F.R. §§ 404.1520(a)(4)(iv), 404.1520(f), 416.920(a)(4)(iv), 416.920(f). At step five, the ALJ considers whether the claimant can perform other jobs that exist in significant numbers in the national economy considering the claimant’s age, education, work experience, and RFC. See §§ 404.1520(a)(4)(v), 404.1520(g), 416.920(a)(4)(v), 416.920(g). The RFC is the most the claimant can work on a regular and continuing basis despite their limitations. See Social Security Ruling (“SSR”) 96-8p, 1996 WL 374184, at *2 (July 2, 1996) (noting the RFC is based on a work schedule of eight hours a day, five days a week, or the equivalent thereof). The ALJ considers all the claimant’s mental or physical impairments, including any related symptoms. Id. The ALJ may ask a vocational expert to testify about whether the claimant can perform other work due to their RFC. See 20 C.F.R. §§ 404.1566(e), 416.966(e).

The claimant carries the burden of proof for the first four steps. Butler, 353 F.3d at 997.

At step five, the burden shifts to the Commissioner to demonstrate the claimant can perform other work. Id.

II. Plaintiff’s Disability Claims and Procedural History At the time of the administrative hearing, Plaintiff was forty-two years old and held a bachelor’s degree. AR at 384, 650. Plaintiff is a United States Army veteran who worked in satellite and radio communications in the military and as a civilian. Id. at 353–57. On October 7, 2020, Plaintiff applied for DI benefits after he became unable to work on September 15, 2020. Id. at 15, 469, 494. The SSA initially denied Plaintiff’s claim on May 19, 2021, and again after reconsideration on August 26, 2021. Id. at 403, 407–13. Plaintiff requested an administrative hearing, which the ALJ held on April 1, 2022. Id. at 347, 415.

III. The Administrative Hearing The ALJ heard testimony from Plaintiff and a vocational expert. Id. at 352, 376.

A. Plaintiff’s Testimony

Work History. Plaintiff served in the Army, trained as a satellite and radio communications technician and rifleman, and retired on April 30, 2020. Id. at 353. During his time in the military, Plaintiff had traumatic experiences, including witnessing injuries and/or death, losing consciousness multiple times, and suffering injury from jumping out of airplanes. Id. at 361. In one instance, Plaintiff lost consciousness in combat after a mortar round exploded above his head. Id. From January to September 2020, 4 Plaintiff worked for Ridgeline International as a communications project and program manager. Id. at 354. Plaintiff and Ridgeline mutually terminated his position after Ridgeline could not provide enough work for Plaintiff, and Plaintiff failed to meet deadlines. Id. at 355–56, 494. Plaintiff has been unemployed since leaving Ridgeline on September 15, 2020, but collects a pension and benefits from the Department of Veterans Affairs. Id. at 352, 355–56.

4 Plaintiff was on leave from the military from January to April 2020. Id. at 354.

Plaintiff’s Physical Impairments. Plaintiff testified about his migraines and nerve damage.

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