MEMORANDUM **

California state prisoner Pierre L. Hoffman appeals pro se from the district court’s summary judgment in his 42 U.S.C. § 1983 action alleging deliberate indifference to his serious medical needs and safety. We have jurisdiction under 28 U.S.C. § 1291. We review de novo, Toguchi v. Chung, 391 F.3d 1051, 1056 (9th Cir. 2004), and we affirm.

The district court properly granted summary judgment because Hoffman failed to raise a genuine dispute of material fact as to whether defendants knew of and disregarded an excessive risk to his health or safety. See id. at 1058 (prison officials act with deliberate indifference only if they know of and disregard an excessive risk to inmate health or safety, and a mere difference of opinion concerning the appropriate course of treatment does not amount to deliberate indifference).

Hoffman’s motion for default, received on January 7, 2011, is ordered filed and is denied as moot.

AFFIRMED.