Thank you, Chris. Biodesix is a patient-centric, mission-driven lung disease diagnostics company with a mission to unite physicians, patients in biopharma to transform the standard-of-care and improve outcomes with personalized diagnostics. At Biodesix, we've built a comprehensive portfolio of precision diagnostic test to support clinical decision-making across the lung cancer continuum of care. Our core lung diagnostic testing portfolio ranges from initial risk assessment of lung nodules with Nodify Lung testing to post-cancer diagnosis treatment guidance and monitoring with IQLung testing. Nodify Lung consist of two blood-based proteomic test, Nodify CDT and Nodify XL2, which are used by physicians to assess the risk of malignancy of a lung nodule. IQLung consists of three blood-based tests, the GeneStrat NGS genomic test, the GeneStrat-ddPCR-targeted genomic test, and the VeriStrat proteomic test. Offered as options within IQ lung, these three tests are used to inform treatment decisions and monitor for the rise of resistance mutations, while patients are on therapy. All five of our core lung diagnostic tests are covered by Medicare, and we believe we're the only diagnostic company with five on-market tests for lung cancer, all with Medicare coverage. We've made significant strides, and I'm thrilled with our overall performance in the quarter and the first half of the year. We grew lung diagnostic test volumes and revenue, expanded our gross margin to the low 70% ahead of our year-end goal and reduced our operating expense and cash burn. Our commitment to a cost-disciplined approach while growing and expanding the business continues to pay off. And this quarter's results reinforced the team's progress and outstanding execution on our path to profitability. In addition, we successfully completed a fundraising effort through a private placement, raising $27.5 million in equity funding subsequent to quarter end, to further support our growth and provide near-term financial flexibility. 100% of the funds raised through this private placement were from insiders, including all Board members all Section 16 officers and additional members of the leadership team, which continues to signify our confidence in the future of the company and the extraordinary value that we believe exist. Time and time again, our long-term investors have demonstrated their steadfast support and unwavering commitment because they, too, believe in the Biodesix team and our goal to make a significant impact in the care of those patients with lung disease. In the second quarter, we reported total revenue of $11.9 million, which excluding non-core revenue from COVID, represented growth of 48% compared to the same period a year ago. The quarter was again highlighted by the impressive growth in our core lung diagnostic testing business, which generated revenue of $11.4 million reflecting approximately 58% year-over-year growth. We reported overall gross margins of 73%, a significant improvement over the 64% gross margin reported in the second quarter of 2022 and the 65% gross margin reported in the first quarter of this year. We are exceptionally pleased that our core lung diagnostic sales efforts continue to gain momentum during the second quarter, as the number of tests delivered reached the highest in company history for the second consecutive quarter increasing by 75% compared to the second quarter of 2022 and nearly matching the 78% year-over-year growth we saw in the first quarter. The test volumes also represent a 29% sequential increase over the first quarter of 2023. This strong growth continues to be primarily driven by our Nodify lung testing volumes. Our sales team continues to benefit from regular interaction with physicians and care teams, and we are actively participating in an increasing number of peer-to-peer physician educational events. It is worth noting that the positive momentum we witnessed throughout the second quarter has carried over into the start of the third quarter, further reinforcing our satisfaction with the team's progress and performance. To further support our clinical adoption and reimbursement, we were pleased to have recently shared several updates on clinical studies that build upon and support the clinical utility of our Nodify lung and IQ lung testing strategies. In May, we presented original data in four separate poster presentations at the International Society for Pharmaceutical and Outcomes Research Conference, providing evidence of the health economic benefit of the Nodify CDT and Nodify XL2 test in the management of pulmonary nodules. Most recently in July, we were thrilled to share data from the prospective real-world Oracle study, an observational registry study to evaluate the performance of the Nodify XL2 test. It is important to remember that demonstrating clinical utility is a critical step necessary to drive adoption of any diagnostic test. And we're excited that the Oracle study successfully achieved its primary end point, demonstrating a 74% reduction in unnecessary invasive procedures. Overall, the findings from the Oracle study represent a significant advancement in the clinical evidence for use of the Nodify XL2 2 test in nodule management. In addition to the Oracle publication, physicians from Beth Israel Deaconess to Lane University and Einstein Medical Center published an independent third-party multicenter study, demonstrating that the use of the Nodify XL2 test resulted in a 73% reduction in the number of unnecessary invasive procedures conducted on benign nodules, as compared to the control arm. Looking ahead, we anticipate sharing additional data and updates on other studies, including our Insight study assessing the clinical effectiveness of VeriStrat, our proprietary blood-based proteomic immune profiling test at the upcoming International Association for the Study of Lung Cancer World Conference on lung cancer being held in Singapore, in September, and additional abstracts at the annual CHEST meeting being held in Hawaii in October. In addition to the growth in volumes driven by our sales team, broadening reimbursement coverage remains an important part of our growth strategy. In July, the Biodesix Nodify CDT test was awarded Advanced Diagnostic Laboratory Test, or ADLT status by the Center for Medicare and Medicaid Services. Receiving ADLT status is a major milestone for the Biodesix team, as this status is reserved for innovative test with Medicare coverage that provide clinical value and new diagnostic information that cannot be obtained from any other test or combination of test, recognizing the unique utility of the Nodify CDT test. Now, Biodesix has three tests, Nodify CDT, Nodify XL 2 and VeriStrat, all with ADLT status. We'll continue to expand and build upon our reimbursement coverage and expect to have additional updates in the second half of the year. Moving on to our biopharmaceutical partnerships and services business. In the second quarter, we reported revenue of $423,000, which grew slightly over the first quarter, but it's still an area that continues to be impacted by delayed enrollment in clinical trials. We remain bullish on the biopharmaceutical partnership and service business, as we continue to have a strong backlog and incoming requests for proposals. And we ended the quarter with $9.3 million under contract, but not yet recognized. While we're encouraged by the continued strength in the backlog, we assume the challenges our biopharma partners are experiencing will remain for the next few quarters, as projects slow and in some cases, are delayed beyond the originally expected time lines. I've emphasized this point before and cannot stress it enough. Lung cancer is still the deadliest of all cancers as it claims more lives annually in the United States than the combined total of the next three deadliest cancers, breast, prostate and colon cancer. Time is of the essence when it comes to diagnosing and treating these patients. At Biodesix, we take great pride in our capability and capacity to discover, develop and commercialize a wide range of tests that deliver critical clinical results and insights to health care professionals and care teams swiftly. We strive to offer the best testing turnaround times in the industry for all our tests with the goal of improving patient outcomes. Our company and team experienced a strong quarter and first half of the year. We maintain confidence in our ability to sustain this momentum driving continued growth in test volumes and revenue throughout the second half of the year and beyond. Now let me turn it over to Robin to review the second quarter 2023 financial performance. Robin?