United States District Court, C.D. California
MEMORANDUM OPINION AND ORDER
JAY C. GANDHI, Magistrate Judge.
Joni Margo James ("Plaintiff") challenges the Social Security Commissioner's decision denying her application for disability benefits. Three issues are presented for decision here:
1. Whether the Administrative Law Judge ("ALJ") properly considered the relevant medical evidence of record, ( see Joint Stip. at 6-10);
2. Whether the ALJ properly evaluated Plaintiff's credibility, ( see id. at 14-18); and
3. Whether the ALJ properly determined that Plaintiff is able to perform alternative work as a housekeeping cleaner, ( see id. at 19-21).
The Court addresses, and rejects, Plaintiff's contentions below.
A. The ALJ Properly Considered the Relevant Medical Evidence
First, Plaintiff contends that the ALJ improperly considered that relevant medical evidence. Primarily, Plaintiff contends that the ALJ erred by failing to discuss certain medical evidence pertaining to Plaintiff's residual functional capacity ("RFC"), including: (1) an x-ray of Plaintiff's lumbar spine, (2) an MRI of Plaintiff's lumbar spine, (3) a medical progress note regarding Plaintiff's prescription for a walker, and (4) Plaintiff's global assessment of functioning ("GAF") score of 45. ( See id. at 6-8; AR at 457, 688, 741, 744.) Additionally, Plaintiff asserts that the ALJ improperly rejected the controverted opinion of Plaintiff's treating psychiatrist, N. Patel, M.D., that Plaintiff is unable to complete a 40-hour workweek without decompensating. ( See Joint Stip. at 8-10; AR at 467.)
Generally, in making an RFC determination, an ALJ must consider all the relevant evidence in the record, including medical records, lay evidence, and the effects of symptoms, including pain reasonably attributable to medically determinable impairments. See Robbins v. Soc. Sec. Admin., 466 F.3d 880, 883 (9th Cir. 2006). However, the ALJ "need not discuss all evidence presented." Vincent ex rel. Vincent v. Heckler, 739 F.2d 1393, 1394-95 (9th Cir. 1984) (citation omitted). Rather, the ALJ must explain only why "significant probative evidence has been rejected." Id. at 1395 (citation omitted).
Here, the ALJ did not err in considering the medical evidence for four reasons.
First, the ALJ expressly discussed the lumbar spine x-ray and MRI results. (Compl. at 15; AR at 741, 744.) That is, the ALJ considered those imaging results in conjunction with the other medical evidence of record to conclude that Plaintiff has degenerative disc disease of the lumbar spine and an RFC for a range of light work. (Compl. at 15; AR at 743-44.) And, although Plaintiff may disagree with the ALJ's ultimate characterization of the medical record, the role of this Court is not to reweigh evidence. See Burch v. Barnhart, 400 F.3d 676, 679 (9th Cir. 2005) ("Where evidence is susceptible to more than one rational interpretation, it is the ALJ's conclusion that must be upheld.").
Second, the record supports the ALJ's conclusion that a walker was not a medical necessity. ( See Compl. at 15.) Plaintiff faults the ALJ for failing to discuss a nurse's progress note indicating that Plaintiff "was ordered a walker by physician per chrono." (AR at 688.) However, the record actually reflects that there were "[n]o orders for [a] walker." (Id. at 717.) Instead, a Department of Corrections nurse issued Plaintiff a walker only as a "reasonable accommodation, " until Plaintiff could be seen by a physician. (Id. at 708). Moreover, in March 2013, a consultative examiner observed that while Plaintiff "ambulated very slowly with the use of a walker" during the examination itself, she was able "to ambulate at a normal pace and with significantly increased agility" once she reached the parking lot immediately thereafter. (Compl. at 15; AR at 659.) Based on this evidence, the ALJ reasonably concluded that Plaintiff did not require a walker. See Batson v. Comm'r. of Soc. Sec. Admin., 359 F.3d 1190, 1193 (9th Cir. 2004) ("[T]he Commissioner's findings are upheld if supported by inferences reasonably drawn from the record[.]").
Third, the ALJ's failure to accurately discuss Plaintiff's GAF score was harmless. See Stout v. Comm'r, Soc. Sec. Admin., 454 F.3d 1050, 1055-56 (9th Cir. 2006) (ALJ's error is harmless where inconsequential to the ultimate non-disability determination). That is, although the ALJ inaccurately referred to Plaintiff's GAF scores as ranging from 50 to 68, Plaintiff's actual GAF score of 45 was in the same functional range as her score of 50. ( See Compl. at 19); see also Howard v. Comm'r of Soc., Sec, 276 F.3d 235, 241 (6th Cir. 2002) (ALJ's "failure to reference the GAF score in the RFC, standing alone, [did] not make the RFC inaccurate"). Additionally, the ALJ expressly found that Plaintiff's GAF scores had "little evidentiary value, " because they were "subjectively assessed scores reveal[ing] only snapshots of impaired and improved behavior." (Compl. at 19.) Indeed, Plaintiff's GAF score of 45 was assigned during Plaintiff's January 2011 initial intake assessment, which referenced no related functional limitations. (AR at 457.) Thus, since the ALJ adequately assessed Plaintiff's overall mental health by giving more weight to the objective mental health evidence of record, the ALJ's failure to discuss Plaintiff's GAF score of 45 does not render the RFC analysis unreliable. (Compl. at 13, 19; AR at 129-30, 145-46, 371, 660); see also Howard, 276 F.3d at 241.
Fourth, regarding Dr. Patel's disability opinion, the ALJ properly found that the psychiatrist's "checklist-style" assessment was insufficiently supported by adequate rationale. (Compl. at 18-19; AR at 467); see also Batson, 359 F.3d at 1195 (ALJ did not err in giving "minimal evidentiary weight" to controverted medical opinions that were "in the form of a check-list" and lacked supportive objective medical findings). Notably, Dr. Patel provided no explanation to substantiate his assertions that Plaintiff has disabling mental functional limitations. (AR at 467.) Moreover, his treatment notes lack substantive medical findings to support his opinion that Plaintiff would not be able to complete a 40-hour workweek without decompensating. (Id. at 422, 451-53, 467.) And, while Dr. Patel's records from January through April 2011 document Plaintiff's complaints of delusions and hallucinations, the ALJ reasonably inferred that Plaintiff's failure to seek mental health treatment for these conditions after 2011 indicated that her ...