Thank you, Chris, and thank you all for joining us today. At Biodesix, our mission is to transform patient care and improve outcomes through personalized diagnostics that are timely, accessible and address immediate clinical needs. We leverage a multimodal approach that includes genomics, proteomics and radiomics, combined with AI to discover, develop and commercialize innovative diagnostic tests for physicians, biopharmaceutical, life sciences and diagnostic companies to help improve patient care. In 2025, we are focused on 3 main goals: growing our top line revenue, improving operational effectiveness and efficiencies that will result in a positive adjusted EBITDA in the fourth quarter, and advancing our pipeline for future growth and expansion. In the second quarter, we made progress on all 3 by growing revenue by 12% year-over-year, improving our already strong gross margins by 150 basis points to 80%, and presenting clinical data on multiple pipeline products. Starting with the clinical offering in lung diagnostics, our major focus is on lung nodule management where nodules are either found incidentally when the patient has an image taken for another purpose or during low-dose CT screening for lung cancer. In our recent earnings calls, we've provided detailed information about our plan to expand our commercial sales efforts to better address gaps in care for patients with lung nodules. Throughout last year, a growing number of ordering pulmonologists provided important feedback, stating that ordering the Nodify XL2 and Nodify CDT test within their referral network would help optimize nodule management. If the tests are ordered earlier, those patients who are at higher risk of lung cancer should be referred on to the interventional pulmonologist, while lower-risk patients may remain with the primary care physicians for monitoring. This feedback was instrumental in the formation and implementation of our territory-based sales strategy to engage both pulmonologists and their referral network, including primary care. In the first quarter, we implemented this change and reconfigured our sales team to 49 territories. Each territory is anchored by a pulmonology sales rep with a mix of primary care sales reps and associate sales reps providing support in driving adoption in pulmonology and through their referral network. The specific combination of the sales roles in each territory is tailored to the local clinical need. We believe this approach allows us to directly address the nearly 50% of patients with lung nodules currently being managed by primary care physicians outside of pulmonology. In the second quarter, we completed training of our first full class of primary care sales reps who entered the field in late June. While the first full class has only been in the field for a few weeks, the response from primary care physicians has been encouraging with physicians recognizing the clinical need and the benefits of improved lung nodule risk assessment with Nodify testing. Prior to the initiation of our primary care pilot conducted in the second half of 2024, approximately 4% of Nodify tests were ordered from primary care. And as a result of our targeted efforts, that number has increased to approximately 9% in June. We're also working on ways to make it easier for clinicians to order and implement our test in their practices. In fact, one added benefit to our updated sales strategy is the availability of on-site blood draw capabilities within the primary care setting. This has historically been a challenge in pulmonology, where we frequently need to leverage our extensive mobile phlebotomy network to collect blood samples for testing. Once a patient leaves the physician's office, we face the all too common challenge of patient compliance to ensure the blood draw is completed. Completing the blood collection on-site before a patient leaves the facility results in 30% more tests delivered than if the patient leaves and needs to schedule a blood draw at another time. Ordering the test in the primary care setting and collecting the sample on-site helps to address this challenge. In addition, electronic ordering streamlines the process and ease of use for the physicians in their office. Customer retention in those offices who utilize digital ordering is 40% higher than those who do not. Since Nodify launch, we've expanded our digital test ordering capabilities through our Biodesix Physician Portal and a number of early EMR integrations. Through these efforts, our digital ordering has increased by 63% over last year. In the second quarter, we had an average of 74 sales reps in the field who delivered 15,100 total lung diagnostic tests and just under $1 million in annualized revenue per sales rep. Looking forward, we expect to have an average of 83 to 87 reps in the field in the third quarter and 93 to 97 reps in the fourth quarter, allowing us to drive patient access to cutting-edge diagnostic test regardless of where they're being managed. In addition to our commercial efforts, we continue to build the book of clinical evidence supporting the use of our Nodify test. In the second quarter, health economic and outcomes research data supporting our test were presented at ISPOR 2025 and an independent study from a clinical user of the test was presented at ATS 2025. We are also continuing to make progress with our CLARIFY study, which is a retrospective chart review evaluating the use of Nodify testing in real-world clinical practice. This trial is expecting to enroll approximately 4,000 patients. Since launch of the study in late October 2024, we've already accrued over 1,100 patients and anticipate releasing interim data from the study in the second half of this year. Finally, we are pleased to provide an update on our prospective randomized clinical study, ALTITUDE. The Data and Safety Monitoring Board met and determined that the study has enrolled a sufficient number of patients to reach statistical power and recommended that patient enrollment close. Patient enrollment closed in late July, and now the investigators continue the mandated 1-year patient follow-up to track outcomes. As the company is blinded to the data while the study is ongoing, we do not have any additional information on potential results, but are pleased to see that the sufficient number of patients have been enrolled as we move to the next phase of follow-up. We will provide additional information on the study as it becomes available. Moving to our pipeline. We had multiple presentations on our products in development. Our current pipeline consists of our combination proteomic and genomic MRD test, expanded indications for VeriStrat into several new tumor types with immunotherapy selection, and digital diagnostics. Multiple presentations on our MRD test were presented in April and May, including at AACR 2025. Our unique MRD test combines the proteomic information from our risk of recurrence test that can give insights into a patient's immune status, along with tumor-informed genomics that leverages the high sensitivity of Droplet Digital PCR for disease monitoring. At ASCO, new data was presented from the prospective registry study INSIGHT, demonstrating the potential of the VeriStrat test in helping to guide first-line immunotherapy treatment strategies in patients with non-small cell lung cancer and PD-L1 of greater than 50%. At ASMS, we shared data on the use of the VeriStrat test in identifying hormone treatment responses in men with metastatic castration-resistant prostate cancer. Finally, we will also share more data on the prognostic significance of VeriStrat in multiple MSI-high solid tumors in patients eligible for treatment with KEYTRUDA. These data will be presented by our collaborators at the upcoming ESMO meeting in the fall. Shifting to Development Services. We continue to see strong interest in our Development Services offering that leverages our multiomic approach and R&D expertise to help deliver insights that our biopharma, life science tools and diagnostic partners use to personalize patient care and help improve disease detection and treatment decisions across various disease types. In the second quarter, we delivered $2.1 million in revenue, growing 53% year-over-year. The funnel has also continued to grow, and we exited the quarter with $12.5 million under contract, representing a 54% increase over last year at this time and an all-time high. In early July, Thermo Fisher announced their new NGS assay received FDA approval as a companion diagnostic. The announcement recognized Biodesix as a key collaborator in the validation of the test. This partnership and approval are key examples of the strength of the Biodesix Development Services offering, including the test discovery and development, clinical trial testing and regulatory support for companion diagnostics. We look forward to providing further updates on additional progress with Thermo Fisher and this initiative. Overall, we are very encouraged by the continued strong year-over-year growth in this business and believe there is significant potential for upside. With that, let me turn it over to Robin to review our financial performance for the quarter. Robin?