Check how courts have cited this case. Use our free citator for the most current treatment.
No. 9453055
United States Court of Appeals for the Ninth Circuit
Duane Cameron v. Sun Life Assurance Company of Canada
No. 9453055 · Decided December 18, 2023
No. 9453055·Ninth Circuit · 2023·
FlawFinder last updated this page Apr. 2, 2026
Case Details
Court
United States Court of Appeals for the Ninth Circuit
Decided
December 18, 2023
Citation
No. 9453055
Disposition
See opinion text.
Full Opinion
NOT FOR PUBLICATION FILED
UNITED STATES COURT OF APPEALS DEC 18 2023
MOLLY C. DWYER, CLERK
U.S. COURT OF APPEALS
FOR THE NINTH CIRCUIT
DUANE CAMERON, No. 22-56148
Plaintiff-Appellant, D.C. No. 2:21-cv-02092-JLS-AFM
v.
MEMORANDUM*
SUN LIFE ASSURANCE COMPANY OF
CANADA,
Defendant-Appellee.
Appeal from the United States District Court
for the Central District of California
Josephine L. Staton, District Judge, Presiding
Submitted December 7, 2023**
Pasadena, California
Before: WARDLAW, LEE, and BUMATAY, Circuit Judges.
Concurrence by Judge BUMATAY.
Duane Cameron challenges the district court’s partial denial of his long-term
disability benefits under a group term insurance policy issued by Sun Life Assurance
Company of Canada. We have jurisdiction under 28 U.S.C. § 1291, and we review
* This disposition is not appropriate for publication and is not precedent
except as provided by Ninth Circuit Rule 36-3.
** The panel unanimously concludes this case is suitable for decision
without oral argument. See Fed. R. App. P. 34(a)(2).
1
the district court’s findings of fact for clear error. Withrow v. Halsey, 655 F.3d 1032,
1035 (9th Cir. 2011). Because the district court clearly erred in finding that Cameron
was no longer disabled as of January 29, 2020, and failed to address Cameron’s
spinal injuries claim, we reverse and remand.
Cameron was the Administrative Director of Diagnostic Services at USC
Verdugo Hills Hospital. He had a long history of cardiac problems, including a
percutaneous coronary intervention in September 2013. In August 2019, Cameron
was hospitalized for three days for coronary artery disease, hypertension, and
degenerative spinal arthritis. After discharge, Cameron’s primary care physician,
Dr. Michael Klein, noted that Cameron was under a great deal of occupational stress
and ordered him off work to avoid further deterioration of his health. At follow-up
visits in August and October 2019, Cameron repeatedly asked Dr. Klein whether it
would be possible to eventually return to work. Each time, Dr. Klein responded that
doing so would create substantial health risks. Finally, after two work deferrals at
Dr. Klein’s direction, Cameron informed Dr. Klein that he would permanently retire
during a follow-up visit on January 29, 2020.
Cameron applied for disability benefits in November 2019, stating that chest
pain and high blood pressure had prevented him from working since his August
hospitalization. Sun Life approved his claim for short-term disability benefits, but
denied his long-term disability benefits claim. After exhausting his administrative
2
appeals, Cameron filed suit in federal district court.
The district court entered judgment in Cameron’s favor, but only in part. The
district court concluded that Cameron was “totally disabled” within the terms of the
policy “from the date of the expiration of his short-term disability benefits period
until January 29, 2020” due to a combination of his cardiac problems and
occupational stress. But the district court also concluded that Cameron’s disability—
and thus his entitlement to long-term disability benefits—ended on January 29,
2020, as Dr. Klein’s doctor’s notes from that day showed “no evidence that any
attempt was made” to “assess whether [Cameron] continued to be unable to work to
the point of being ‘totally disabled.’”
On appeal, Cameron makes two challenges: first, to the district court’s
determination that his cardiac-related disability ended on January 29, 2020; and
second, to the district court’s failure to address his spinal injuries claim.
1. Clear-error review is deferential but not absolute. The district court
determined that Cameron’s disability ended on January 29, 2020. That finding was
clear error.
The district court was entitled to find (as it did) that Cameron was disabled
between August 22, 2019 and January 29, 2020. During that period, Dr. Klein, the
physician most familiar with Cameron and his health history, consistently assessed
Cameron as disabled. But having made that determination, we would expect the
3
record to subsequently “show an improvement” in Cameron’s health around January
29, 2020 for the district court to then find that his disability ended. Saffon v. Wells
Fargo & Co. Long Term Disability Plan, 522 F.3d 863, 871–72 (9th Cir. 2008). And
the record is bereft of any indication that Cameron’s physical condition meaningfully
changed around that time. Not even the opinions of Sun Life’s medical experts
indicate a marked change in Cameron’s cardiac health around January 2020.
The district court hinged its determination on Dr. Klein’s January 29, 2020
doctor’s note, but that reliance is misplaced. It is true that, at that visit, Dr. Klein did
not assess Cameron as disabled. But he had no need to do so—Dr. Klein had pushed
Cameron to retire for months. Once Cameron reluctantly decided to retire, Dr. Klein
had no reason to reiterate that Cameron’s cardiac condition made returning to work
dangerous to his health.
Tellingly, the district court concedes that there was “no doubt” that Cameron
was again disabled around March 10, 2020, when Cameron was hospitalized for
cardiac-related symptoms and eventually underwent an angioplasty procedure.
These facts are remarkably similar to those of Silver v. Executive Car Leasing Long-
Term Disability Plan, 466 F.3d 727 (9th Cir. 2006).1 And here, like in Silver, we
1
We reject the district court and Sun Life’s assertions that this case is
distinguishable from Silver because here no “contemporaneous assessment” showed
that Cameron was still disabled in February 2020. That there is no evidence in the
record of Cameron’s condition during this short, five-week period does not mean
that his condition had improved—as his March 2020 hospitalization demonstrates.
4
find it “incredible” that Cameron—a man in serious condition, with a history of
cardiac problems—could have meaningfully recovered from his disability solely
during the five-week intervening period between January 29, 2020 and March 10,
2020. Id. at 735. That Cameron returned to the emergency room for another cardiac
procedure—so soon after the district court deemed him not-disabled—leaves us with
the “definite and firm conviction” that it was a mistake for the district court to
determine that Cameron’s disability ended on January 29, 2020. Anderson v. City of
Bessemer City, N.C., 470 U.S. 564, 573 (1985) (internal citations omitted). We thus
reverse.2
2. The district court also failed to address Cameron’s spinal injuries claim.
While the district court noted that Cameron was diagnosed with “degenerative
arthritis of the spine,” and had certain “lumbar disc problems,” among other findings
of fact, it never opined on whether Cameron’s spinal injuries rendered him “totally
disabled” under the terms of the policy.
Sun Life asserts that the district court did consider Cameron’s spinal injuries,
as it stated that it “carefully assess[ed]” and “weigh[ed] all the evidence.” That is
2
Cameron also argues that the district court improperly denied benefits based
on a rationale that Sun Life did not rely on during its own administrative
proceedings. See Collier v. Lincoln Life Assurance Co. of Bos., 53 F.4th 1180 (9th
Cir. 2022). Because Cameron improperly raised this argument for the first time in a
Federal Rule of Appellate Procedure 28(j) letter filed shortly before submission, we
do not consider it. Maciel v. Cate, 731 F.3d 928, 932 n.4 (9th Cir. 2013).
5
insufficient. And even if the district court had decided the issue, a conclusory
statement that it had considered all the evidence is not “explicit enough to give the
appellate court a clear understanding of the basis of the trial court’s decision.” Unt
v. Aerospace Corp., 765 F.2d 1440, 1444 (9th Cir. 1985) (internal citations omitted).
On remand, the district court should evaluate Cameron’s spinal injuries claim and
consider whether it entitles him to any benefits under the group term insurance
policy.
REVERSED and REMANDED.
6
FILED
DEC 18 2023
Daune Cameron v. Sun Life Assurance of Canada, No. 22-56148
MOLLY C. DWYER, CLERK
BUMATAY, J., concurring: U.S. COURT OF APPEALS
I concur in the judgment of the court. It is dispositive to me that Dr. Michael
Klein, to whose testimony the district court gave the greatest weight, assessed that
Duane Cameron was disabled on October 30, 2019. That Dr. Klein ultimately gave
Cameron another 90 days to reassess his employment options does not change that
finding. I would not reach any other issue.
Plain English Summary
NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS DEC 18 2023 MOLLY C.
Key Points
01NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS DEC 18 2023 MOLLY C.
02MEMORANDUM* SUN LIFE ASSURANCE COMPANY OF CANADA, Defendant-Appellee.
03Staton, District Judge, Presiding Submitted December 7, 2023** Pasadena, California Before: WARDLAW, LEE, and BUMATAY, Circuit Judges.
04Duane Cameron challenges the district court’s partial denial of his long-term disability benefits under a group term insurance policy issued by Sun Life Assurance Company of Canada.
Frequently Asked Questions
NOT FOR PUBLICATION FILED UNITED STATES COURT OF APPEALS DEC 18 2023 MOLLY C.
FlawCheck shows no negative treatment for Duane Cameron v. Sun Life Assurance Company of Canada in the current circuit citation data.
This case was decided on December 18, 2023.
Use the citation No. 9453055 and verify it against the official reporter before filing.