The opinion of the court was delivered by: Patrick J. Walsh United States Magistrate Judge
MEMORANDUM OPINION AND ORDER
Plaintiff Lisa Favell appeals a decision by Defendant Social Security Administration ("the Agency"), denying her application for Supplemental Security Income ("SSI"). She claims that the Administrative Law Judge ("ALJ") erred when she: (1) failed to properly consider the treating doctor's opinion; (2) failed to properly consider the side effects of Plaintiff's medications; (3) concluded that Plaintiff had not suffered any episodes of decompensation; and (4) failed to include all of Plaintiff's limitations in the hypothetical question to the vocational expert. (Joint Stip. at 2.) For the reasons explained below, the ALJ's decision is reversed and the case is remanded.
II. SUMMARY OF PROCEEDINGS
In August 2005, Plaintiff applied for SSI, alleging that she had been disabled since December 2000, due to major depressive disorder and bipolar disorder. (Administrative Record ("AR") 74-103.) The Agency denied her application. (AR 61-67.) She then requested and was granted a hearing before an ALJ. (AR 28-31.) On July 7, 2008, Plaintiff appeared with counsel at the hearing. (AR 33-60.) On September 4, 2008, the ALJ issued a decision denying benefits. (AR 8-17.) Plaintiff appealed to the Appeals Council, which denied review. (AR 3-6.) She then commenced the instant action.
A. The Treating Psychiatrist's Opinion Plaintiff's treating psychiatrist Richard N. Feldman filled out check-list forms, rating various functions, each time he treated her. (AR 128-63.) Dr. Feldman regularly checked a box on the form indicating that, in his opinion, Plaintiff was not capable of working (AR 128, 132, 134, 136, 138, 140, 147, 149, 151, 153, 155, 163), or could only work "with support." (AR 157, 159, 161.) The ALJ failed to mention these findings in assessing Plaintiff's ability to work. Plaintiff contends that this amounted to error and requires reversal. The Agency disagrees. For the following reasons, the Court sides with Plaintiff.
"By rule, the [Agency] favors the opinion of a treating physician over non-treating physicians." Orn v. Astrue, 495 F.3d 625, 631 (9th Cir. 2007); see also Morgan v. Comm'r, 169 F.3d 595, 600 (9th Cir. 1999) (explaining that treating physician's opinion "is given deference because 'he is employed to cure and has a greater opportunity to know and observe the patient as an individual'" (quoting Sprague v. Bowen, 812 F.2d 1226, 1230 (9th Cir. 1987))). For this reason, a treating physician's opinion regarding a claimant's medical condition that is well-supported and not inconsistent with other substantial evidence in the record will be given controlling weight. Orn, 495 F.3d at 631; Embrey v. Bowen, 849 F.2d 418, 421 (9th Cir. 1988).
A treating doctor's opinion regarding a claimant's ability to work, however, is different. A person's ability to work is not strictly, or even generally, a medical decision. It is, instead, a combination of medical issues, occupational issues, and social security rules, regulations, and case law, governing disability determinations. See generally 20 C.F.R. 416.927(e). For that reason, the Agency is not bound by a doctor's opinion that a claimant cannot work. Thomas v. Barnhart, 278 F.3d 947, 956 (9th Cir. 2002); Social Security Ruling ("SSR") 96-5p. That being said, however, an ALJ must still consider that portion of a doctor's opinion:
[O]pinions from any medical source on issues reserved to the [Agency] must never be ignored. The [ALJ] is required to evaluate all evidence in the case record that may have a bearing on the determination or decision of disability, including opinions from medical sources about issues reserved to the [Agency]. If the case record contains an opinion from a medical source on an issue reserved to the [Agency], the [ALJ] must evaluate all the evidence in the case record to determine the extent to which the opinion is supported by the record.
Dr. Feldman rendered an opinion on an issue reserved to the Agency, i.e., that Plaintiff could not work. The ALJ did not discuss this opinion and explain whether she believed that it was supported by the record. As such, she erred.
The Agency disagrees. It points out that the ALJ was not required to accord any special weight to that opinion because it was an issue reserved to the Agency. (Joint Stip. at 5.) It argues, it seems, that ignoring the opinion was the same thing as not according it any special significance. (Joint Stip. at 5.) The Court disagrees. Ignoring evidence is not the same thing as not according it any weight. Ignoring the evidence is just that, ignoring the evidence. SSR 96-5p requires that she address it. By not setting out her thinking on this issue, the parties and the Court are simply left to wonder whether she intentionally left out an analysis of the issue or simply overlooked the fact that the doctor had made these findings.
The Agency also argues that the ALJ was justified in not affording the opinion any credence because Plaintiff was working at the time that Dr. Feldman opined that she could not work and Dr. Feldman must not have known it. (Joint Stip. at 5.) The Agency argues that this fact undermines Dr. Feldman's opinion. (Joint Stip. at 5-6.) Again, the Court disagrees. The Court is limited to affirming the ALJ's decision for the reasons she sets forth in her decision. See Bray v. Comm'r, 554 F.3d 1219, 1225 (9th Cir. 2009) ("Long-standing principles of administrative law require us to review the ALJ's decision based on the reasoning and factual findings offered by the ALJ-not post hoc rationalizations that attempt to intuit what the adjudicator may have been thinking."). The ALJ did not state that she was discounting Dr. Feldman's opinion for this reason and, therefore, the Court is unable to affirm her decision based on this reason. Further, as Plaintiff points out, Dr. Feldman ...