MEMORANDUM ***

Cion Adonis Peralta, a California state prisoner, appeals pro se from the district court’s judgment dismissing his 42 U.S.C. § 1983 action alleging that the defendants acted with deliberate indifference to his medical needs. We have jurisdiction under 28 U.S.C. § 1291. We review de novo a district court’s dismissal under 28 U.S.C. § 1915A. Resnick v. Hayes, 213 F.3d 443, 447 (9th Cir. 2000). We may affirm on any basis supported by the record. Dittman v. California, 191 F.3d 1020, 1027 n. 3 (9th Cir. 1999). We affirm.

The district court properly dismissed Peralta’s action because his allegations of inadequate care state, at most, a claim of negligence. See Wood v. Housewright, 900 F.2d 1332, 1334 (9th Cir. 1990) (“While poor medical treatment will at a certain point rise to the level of constitutional violation, mere malpractice, or even gross negligence, does not suffice.”); Sanchez v. Vild, 891 F.2d 240, 241-42 (9th Cir. 1989) (holding that a difference of opinion about the best course of medical treatment does not amount to deliberate indifference); see also Steckman v. Hart Brewing, Inc., 143 F.3d 1293, 1298 (9th Cir. 1998) (stating that the general rule that parties are allowed to amend their pleadings does not extend to cases where amendment would be futile).

*802 Peralta’s remaining contentions are unpersuasive.

AFFIRMED.