2009 Natomas Men's Professional Tennis Tournament – Doubles

Brian and Dann Battistone were the defending champions, but did not compete this year.

Lester Cook and David Martin defeated Santiago González and Travis Rettenmaier 4–6, 6–3, [10–5] in the final.

Seeds
• # 🇲🇽 Santiago González / 🇺🇸 Travis Rettenmaier (final)

• # 🇺🇸 Jesse Levine / 🇺🇸 Ryan Sweeting (semifinals, withdrew due to Sweeting's ankle injury)

• # 🇷🇸 Ilija Bozoljac / 🇷🇸 Dušan Vemić (first round)

• # Treat Conrad Huey / 🇮🇳 Harsh Mankad (quarterfinals)