Thank you, Michelle. Good afternoon, everyone. Thank you all for participating in today's conference call. Joining me from the company today will be Katherine Stueland, Chief Executive Officer; and Kevin Feeley, SVP of Operations and Head of GeneDx. Rich Miao, the company's interim CFO, is recovering from a medical procedure and will not be able to join the call this afternoon. Earlier today, Sema4 released financial results for the second quarter ended June 30, 2022. A copy of the press release and our second quarter earnings slide deck are available on the company's website. Before we begin, I'd like to remind you that management will make forward-looking statements within the meaning of federal securities laws, which are made pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. Any statements contained in this call that relate to expectations or predictions of future events, results or performance are forward-looking statements. Actual results may differ materially from those expressed or implied in the forward-looking statements due to a variety of factors. Additionally, these forward-looking statements, particularly our 2022 financial guidance and our expected cost savings involve a number of risks, uncertainties and assumptions. For a list and description of the risks and uncertainties associated with Sema4's business, please refer to the Risk Factors section of our Form 10-Q filed with the Securities and Exchange Commission today, August 15, 2022. We urge you to consider these factors and you should be aware that these statements should be considered estimates only and are not a guarantee of future performance. During the call, we may discuss certain non-GAAP financial measures. For reconciliations of the non-GAAP measures to GAAP financial measures as well as other information regarding these measures, please refer to our earnings release and other materials in the Investor Relations section of our website. This conference call contains time-sensitive information and is accurate only as of the live broadcast today, August 15, 2022. Sema4 disclaims any intention or obligation, except as required by law, to update or revise any financial projections or forward-looking statements, whether because of new information, future events or otherwise. And with that, I will turn the call over to Katherine.