United States District Court, D. Oregon
W. Brewer, Of Attorneys for Plaintiff.
J. Williams, United States Attorney, and Renata Gowie,
Assistant United States Attorney, United States
Attorney's Office, Michael Howard, Special Assistant
United States Attorney, Office of General Counsel, Social
Security Administration Of Attorneys for Defendant.
OPINION AND ORDER
MICHAEL H. SIMON UNITED STATES DISTRICT JUDGE.
Dawn H. (“Plaintiff”), seeks judicial review of
the final decision by the Social Security Commissioner
(“Commissioner”) denying Plaintiff's
application for Disability Insurance Benefits
(“DIB”) under Title II of the Social Security
Act. The Court has jurisdiction to review the
Commissioner's decision pursuant to 42 U.S.C. §
405(g). For the reasons discussed below, the
Commissioner's decision denying Plaintiff's
application for DIB is AFFIRMED.
district court must affirm the Commissioner's decision if
it is based on the proper legal standards and the findings
are supported by substantial evidence. 42 U.S.C. §
405(g); see also Hammock v. Bowen, 879 F.2d 498, 501
(9th Cir. 1989). “Substantial evidence” means
“more than a mere scintilla but less than a
preponderance.” Bray v. Comm'r of Soc. Sec.
Admin., 554 F.3d 1219, 1222 (9th Cir. 2009) (quoting
Andrews v. Shalala, 53 F.3d 1035, 1039 (9th Cir.
1995)). It means “such relevant evidence as a
reasonable mind might accept as adequate to support a
conclusion.” Id. (quoting Andrews, 53
F.3d at 1039).
the evidence is susceptible to more than one rational
interpretation, the Commissioner's conclusion must be
upheld. Burch v. Barnhart, 400 F.3d 676, 679 (9th
Cir. 2005). Variable interpretations of the evidence are
insignificant if the Commissioner's interpretation is a
rational reading of the record, and this Court may not
substitute its judgment for that of the Commissioner. See
Batson v. Comm'r of Soc. Sec. Admin., 359 F.3d 1190,
1193, 1196 (9th Cir. 2004). “[A] reviewing court must
consider the entire record as a whole and may not affirm
simply by isolating a specific quantum of supporting
evidence.” Orn v. Astrue, 495 F.3d 625, 630
(9th Cir. 2007) (quoting Robbins v. Soc. Sec.
Admin., 466 F.3d 880, 882 (9th Cir. 2006) (quotation
marks omitted)). A reviewing court, however, may not affirm
the Commissioner on a ground upon which the Commissioner did
not rely. Id.; see also Bray, 554 F.3d at
was born in 1961. AR 245. Plaintiff completed one year of
college and completed vocational training to drive a truck.
AR 51, 249. Plaintiff worked as a trucker, cable technician,
and clerical worker. AR 249. She filed for DIB on February
27, 2013, alleging disability beginning October 1, 2010, due
to a “damaged left shoulder and neck;” a
“hurt lower back;” cyclic vomiting with bowel
blockage; and stress. AR 248.
application was denied initially and upon reconsideration,
and she requested a hearing before an administrative law
judge (“ALJ”). AR 19. An administrative hearing
was held before ALJ Linda Thomasson on February 29, 2016. AR
35-83. Plaintiff was represented by counsel and testified.
Id. On April 7, 2016, ALJ Thomasson issued a written
decision denying Plaintiff's application. AR 19-29. The
Appeals Council denied Plaintiff's subsequent request for
review, making the ALJ's decision final. AR 1-3.
Plaintiff requests review of that decision.
The Sequential Analysis
claimant is disabled if he or she is unable to “engage
in any substantial gainful activity by reason of any
medically determinable physical or mental impairment which .
. . has lasted or can be expected to last for a continuous
period of not less than 12 months[.]” 42 U.S.C. §
423(d)(1)(A). “Social Security Regulations set out a
five-step sequential process for determining whether an
applicant is disabled within the meaning of the Social
Security Act.” Keyser v. Comm'r Soc. Sec.
Admin., 648 F.3d 721, 724 (9th Cir. 2011); see
also 20 C.F.R. §§ 404.1520 (DIB), 416.920
(SSI); Bowen v. Yuckert, 482 U.S. 137, 140 (1987).
Each step is potentially dispositive. 20 C.F.R. §
404.1520(a)(4). The five-step sequential process asks the
following series of questions:
1. Is the claimant performing “substantial gainful
activity?” 20 C.F.R. § 404.1520(a)(4)(i). This
activity is work involving significant mental or physical
duties done or intended to be done for pay or profit. 20
C.F.R. § 404.1510. If the claimant is performing such
work, she is not disabled within the meaning of the Act. 20
C.F.R. § 404.1520(a)(4)(i). If the claimant is not
performing substantial gainful activity, the analysis
proceeds to step two.
2. Is the claimant's impairment “severe”
under the Commissioner's regulations? 20 C.F.R. §
404.1520(a)(4)(ii). An impairment or combination of
impairments is “severe” if it significantly
limits the claimant's physical or mental ability to do
basic work activities. 20 C.F.R. § 404.1521(a). Unless
expected to result in death, this impairment must have lasted
or be expected to last for a continuous period of at least 12
months. 20 C.F.R. § 404.1509. If the claimant does not
have a severe impairment, the analysis ends. 20 C.F.R. §
404.1520(a)(4)(ii). If the claimant has a severe impairment,
the analysis proceeds to step three.
3. Does the claimant's severe impairment “meet or
equal” one or more of the impairments listed in 20
C.F.R. Part 404, Subpart P, Appendix 1? If so, then the
claimant is disabled. 20 C.F.R. § 404.1520(a)(4)(iii).
If the impairment does not meet or equal one or more of the
listed impairments, the analysis continues. At that point,
the ALJ must evaluate medical and other relevant evidence to
assess and determine the claimant's “residual
functional capacity” (“RFC”). This is an
assessment of work-related activities that the claimant may
still perform on a regular and continuing basis, despite any
limitations imposed by his or her impairments. 20 C.F.R.
§§ 404.1520(e), 404.1545(b)-(c). After the ALJ
determines the claimant's RFC, the analysis proceeds to
4. Can the claimant perform his or her “past relevant
work” with this RFC assessment? If so, then the
claimant is not disabled. 20 C.F.R. §
404.1520(a)(4)(iv). If the claimant cannot perform his or her