Good day, ladies and gentlemen, thank you for standing by. And welcome to One Medical Fourth Quarter 2021 Earnings Conference Call. At this time all participants are in a listen-only mode. After the speaker's presentation there will be a question-and-answer session. [Operator Instructions]

I would now like to turn the conference over to your speaker host Ken Goff. Please go ahead.

Ken Goff

Thank you, operator. Hello, everyone, and welcome to One Medical's fourth quarter and full year 2021 earnings call. I'm Ken Goff, Head of Investor Relations; and I'm joined today by Amir Dan Rubin, Chair and CEO of One Medical; and Bjorn Thaler, Chief Financial Officer of One Medical. A complete disclosure of our results can be found in our press release issued earlier today, as well as in our related Form 8-K, all of which are available on our website, investor.onemedical.com. As a reminder, today's call is being recorded, and a replay will be available on our website.

As part of our comments today, we will make forward-looking statements. These statements are based on management's current views, expectations and assumptions and are subject to multiple risks and uncertainties. Actual results may differ materially, and we disclaim any obligation to update any forward-looking statements or outlook.

Please refer to the risk factors in our most recent annual report