Our Team

We’re experts at empowering Southern California businesses on the journey to innovation, growth and success. Our relationship-oriented business bankers deliver the access, knowledge and commitment you need to achieve your goals.

  • John Maguire Division CEO
  • John P. Massab Senior Credit Officer
  • Chris Grassa Senior Managing Director,
    Commercial Banking
  • William A. McLennan Senior Managing Director,
    Commercial Banking
  • Tom Woolway Senior Managing Director,
    Commercial Banking
Their customer service is truly outstanding. We had no idea we could be treated this well and so competently by so many people.
Bill Heideman, President and CEO, Hollenbeck Palms
  • Societe Brewing Company: Client Since 2014

    With a roster of in-demand beers named for archetypal Old West characters – from The Fiddler, The Dandy, The Widow and The Swindler to The Haberdasher – San Diego’s Societe Brewing has crafted a compelling set of products and a tasty narrative to match. And in this story The Banker plays a role, too.

    FULL STORY
  • Community Health Group: Client Since 2018

    After many years of working with a large money center bank, Community Health Group was ready to switch its significant treasury management accounts over to a bank that also delivered superior customer service.

    FULL STORY
  • Theodora Oringher: Client Since 2018

    In 2018, when Theodora Oringher was planning to add 30 people, the firm’s leadership turned to their bankers at Western Alliance’s Torrey Pines Bank.

    FULL STORY
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    Investors

    We’re part of Western Alliance Bancorporation, one of the top-performing banking companies in the U.S.

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    Careers

    Ready to take your career to a whole new level? Learn about our job opportunities.

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    Get in Touch

    Find out why we’re the best choice for all your banking needs.