Thank you, Jason. I'll start with a detailed review of our Q3 results before providing our guidance for Q4 and commenting on 2024. In all my remarks, I will be discussing our results on a non-GAAP basis, unless otherwise noted. And all results for third quarter of 2022 or as reflected in our most recent filings. Our strong business model allowed us to deliver solid revenue results and very strong profitability in Q3 by focusing on what we can control despite economic conditions, which continue to be challenging. Our focus efficiency and continued innovation should position us well as the market recovers. Our financial highlights in the quarter include 14% revenue growth compared to Q3 2022, 33% adjusted EBITDA margin, and a 22% unlevered free cash flow margin over the last 12 months. Revenue growth, plus the trailing 12-month adjusted EBITDA was 43% or 36% using unlevered free cash flow margin. Turning to our results in more detail. Revenue for the third quarter will be $65.3 million, up 14% from the same period in prior year and at the above our guidance. This includes $2.8 million of professional services as large clients engage us to work on some of their most challenging issues. We ended the quarter with 555 enterprise customers, defined as customers with at least $100,000 in ARR. This was an increase of 51 enterprise customers were 10% year-over-year and an increase of 28 enterprise customers from the previous quarter. As a reminder, enterprise customers represent the majority of our ARR and are a key focus of our go-to-market programs. Our total customer account, which includes smaller customers, was 2,922 at the end of Q3, down from 3,023 in Q3 of 2022 and down 35 from the previous quarter. As smaller customers have been disproportionately impacted by current conditions. Gross profit was $56 million, up 10% from Q3 2022. And our overall gross margin at 85.7%, decreased 280 basis points from Q3 2022 due to both the addition of data sources from the Atlas Dataset and Populi relative to prior year. Most of these additions are intended to drive innovation and long-term growth. Sales and marketing expense was $20 million up 6% from Q3 2022. As a percentage of revenue, sales and marketing spend 31% of revenue, down 230 basis points from Q3 2022. This results from the changes that we have made to drive efficiencies in marketing are focusing on the markets and activities with the highest return on investment. Product development expense was $7.5 million up 8% from Q3 2022. Product development expenses were 11.5% of revenue, down 60 basis points from Q3 2022 as we realized efficiencies by integrating acquired operations and further globalizing our talent pool. Investing in our platform and using our existing datasets to launch or enhance multiple products is a highly effective and efficient way to increase the value we deliver to customers. Robert and Jason started some examples of these earlier, and we will continue to invest in the multiple opportunities we have identified in our long-term product roadmap. G&A expense was $7.7 million, down 13% from Q3 2022. And as a percentage of revenue, G&A expenses were 12% of revenue, down from 15% in Q3 of 2022. We expect to see continued leverage from G&A, both because these costs are relatively fixed and due to ongoing efforts to lower administrative costs as we improve efficiency. Adjusted income was $20.4 million, up 30% from Q3 2022 and as a percentage of revenue, operating income was 31% of revenue, up 390 basis points versus Q3 2022. The year-over-year margin increase was primarily due to efficiencies in sales and marketing and G&A. Adjusted EBITDA was $21.7 million, a 33% increase from Q3 2022 and above the upper end of our guidance range. As a percentage of revenue, adjusted EBITDA was 33% of revenue compared to Q3 2022. Adjusted EBITDA as a percentage of revenue was approximately 470 basis points higher due to the savings and investments described earlier. Adjusted net income in Q3 is $14.6 million or $0.09 per diluted share based on 155 million weighted average shares outstanding. Turning to cash flow. Definitive Healthcare's high margins, upfront billing and low CapEx requirements provide substantial free cash flow generation. We focus on trailing 12-month cash flows due to seasonality. Operating cash flows were $32.3 million on a trailing 12-month basis, down 27% from $44 million in the comparable period a year ago. Like any SaaS company, when bookings growth slows, so does growth in deferred revenue, which is the biggest driver of cash flow. As growth rates stabilize and recover, so should cash flows. Unlevered free cash flow was $54.1 million on a trailing 12-month basis, down 23% from the comparable period a year ago. And unlevered free cash flow was 22% of revenue on a TTM basis, effectively converting 75% of our TTM adjusted EBITDA of $71.7 million into cash. On the balance sheet, we ended the quarter with $307 million in cash and short-term investments and with our strong adjusted EBITDA profitability and only $260 million of debt, we believe that we are well-positioned to fund both organic and inorganic growth initiatives. Current revenue performance obligations of $170.8 million were up 7% year-over-year and total revenue performance obligations were up 3% year-over-year. Deferred revenue of $89.8 million was up 6% year-over-year. You will note that as we expected and have seen throughout the year, CRPO and deferred revenue grew more slowly than revenue. Subsequent to year end, we undertook our normally scheduled segment of our equities book value versus our stock market value, and that review identified a $287.4 million good retirement as of September 30th. [Indiscernible] also generated a $29.7 million gain on the TRA liability and a $17.2 million tax benefit. As a reminder, these are noncash accounting charges and have no impact on our debt covenants, and all impacts are excluded from our adjusted earnings. Moving now to guidance for the fourth quarter. We believe it's prudent to assume that current conditions also extend through the remainder of the year. Assuming this is the case, in Q4, we would expect total revenue of $65.5 million to $66.5 million for a growth rate of 8% to 10%. Adjusted operating income of $17.5 million to $18.5 million. Adjusted EBITDA of $19 million to $20 million were 29% to 30% adjusted EBITDA margin and adjusted net in of $11.5 million to $12.5 million or $0.06 to $0.08 per diluted share on 155.6 million weighted average shares outstanding. We will formally guide 2024 when we announce our Q4 results, but I can share some preliminary remarks as we approach year-end. Due to our recurring revenue model, 2023 bookings are the primary driver of 2024 revenue. The fourth quarter is an important sales and renewal quarter for us, so there's still a range of potential outcomes. But as the day, CRPO growth is our single best predictor of 2024 revenue growth. Q4 renewals and upsells are also critical to net dollar retention. We do not formally guide net dollar retention, but given our performance across 2023 to date, we'd expect year-end NDR in the low 90s on an overall basis. And from a profitability perspective, we're confident that we're making the right moves to align the business to today's conditions while maintaining important long-term growth drivers. Q4 performance will significantly impact 2024 profitability levels, but we would expect to see improvements in our year-over-year adjusted EBITDA margin. To summarize, Q3 was a solid quarter for Definitive Healthcare despite current economic headwinds. We're committed to efficiently and prudently manage the top and bottom-line results while continuing to invest in product development to best position the company for long-term growth. We believe we are well-positioned for the long-term because we have developed a clear leadership position in a large and attractive market that we believe will support high levels of predictable revenue growth, profitability, and capital efficiency. And with that, I'll hand it back to Robert for a few closing thoughts before we take questions.