Whether the ALJ lawfully assigned little weight to the opinions of Garrison's treating neurologist and treating psychiatric nurse practitioner, while crediting state-agency consultants.
Holding
No. The ALJ failed to provide specific and legitimate reasons supported by substantial evidence for rejecting the treating-source evidence and also misunderstood the examining psychologist's opinion.
Reasoning
Treating medical sources generally receive more weight than examining sources, and examining sources generally receive more weight than nonexamining sources. When a treating or examining opinion is contradicted, the ALJ may reject it only by providing specific and legitimate reasons supported by substantial evidence. The ALJ must do more than announce a conclusion: she must discuss the relevant medical record, explain her interpretation of conflicting evidence, and explain why that interpretation rather than the clinician's opinion is correct.
The ALJ improperly treated Wang's February 2008 check-box questionnaire as an unsupported form while ignoring the extensive treatment relationship behind it. Wang's opinion was supported by years of treatment notes, diagnostic testing, consultation records, and repeated reports of radiating pain, numbness, tingling, weakness, and functional difficulty. The ALJ also failed to account for Wang's specialist status and manufactured a record conflict by characterizing the evidence as showing consistent improvement when the record instead showed only partial and short-lived relief.
The nonexamining physician on whom the ALJ relied, Dr. Griffith, had not examined Garrison, prepared his check-box assessment early in the treatment course, and acknowledged that he had not considered treating or examining-source statements. That thin opinion could not displace Wang's longitudinal, supported treating opinion on the ALJ's conclusory rationale.
The ALJ likewise discounted Anderson's assessments without properly considering that, although a nurse practitioner was then categorized as an 'other source,' her evidence was relevant to the severity of Garrison's impairments and their work-related effects. Anderson's assessments were not isolated forms; they were supported by voluminous treatment notes documenting anxiety, hallucinations, unstable mood, insomnia, impaired concentration, and recurring serious symptoms. A few instances of improvement did not provide a sound basis for rejecting Anderson's overall conclusions.
Finally, the ALJ fundamentally misread examining psychologist General's report. Rather than supporting light, simple work, General expressly found that Garrison's prognosis for returning to work was poor and that her ability to perform work-related tasks was inadequate because of deficiencies in attention, concentration, processing speed, short-term memory, and emotional control. Thus, his opinion strengthened rather than undermined the disability claim.