Thanks, Kelly, and thank you, everyone, for joining us this afternoon. I will begin our talk today by providing updates on our business, and I will then turn the call over to David to provide more detail on our financial results for the first quarter of 2025, as well as our outlook for the full year. Beginning with Slide 3, we have always believed that our technology will redefine the trajectory of proteomics and make a meaningful impact within the scientific community. While near-term macroeconomics volatility, including the recently introduced tariffs and ongoing government funding challenges, are expected to persist and limit visibility for the balance of the year, our long-term vision and opportunity remain unchanged. In fact, I'm more confident in that belief than ever before. We delivered a strong start to the year with $4.2 million of revenue in the first quarter, driven by increasing demand for the Proteograph product suite. We shipped as many instruments in the first quarter as were shipped in all of 2024, and saw continued traction for Seer Technology Access Center, or STAC. Our impact is clearly reflected in the high-quality data our customers are generating and the acceleration of publication that further validate the power of our technology. Despite the heightened macroeconomic uncertainty and headwinds that our customers are facing, we're reiterating our full year 2025 revenue guidance of $17 to $18 million, representing 24% year-over-year growth at the midpoint. As the policy landscape continues to evolve, we will closely monitor the impact of U.S. policy changes on our customers as we navigate through this dynamic environment. We continue to view our strong balance sheet of approximately $285 million in cash, cash equivalent and investments as a key differentiator in the current environment, and we remain disciplined in deploying it. In this context, we're making highly concentrated and impactful investments in R&D to execute on our product roadmap and continuing our share repurchase program to benefit shareholders, as we believe there is a significant dislocation between our core value proposition and what our stock price reflects today. While we've not seen direct effects on our supply chain to date from the recent tariff implementations, we are actively de-risking our business in two ways. For the near term, we have worked with our suppliers to ensure price stability at pre-tariff levels over the coming year. And for the longer term, we're evaluating our cost structure and taking steps to improve our margins. We're confident in our strategy, our operational discipline, and the growing demand for deep, unbiased products at scale. Now, I'd like to walk through our recent progress in our core initiatives of validating and enhancing access to the Proteograph product suite in more detail. Starting with the validation of our platform on Slide 4, we proudly believe that the best-in-class quality and performance of the Proteograph product suite for deep, unbiased proteomics at scale makes us a trusted partner for our customers. We started Seer with the vision to change the arc of proteomics by providing unprecedented access at scale to the complexity of the proteome for widespread research. Seer is based on an extremely strong scientific foundation for nanoparticle engineering that formed the basis for the Proteograph product suite. As I take a moment to reflect, I believe the growing body of evidence demonstrates that we have already executed on this vision by making the previously impractical, unbiased proteomic studies readily possible today. Our customers have repeatedly demonstrated the power of our technology and the differentiated biological insight they get from the Proteograph product suite. This is recognized in hundreds of abstracts, webinars, seminars, and talks. We now have 42 customer publications, preprints, and reviews showcasing the capabilities of our platform, with many appearing in high-impact journals. Our customers are discovering novel biological that will solve challenges in human health, growing existing end markets that leverage proteomics and creating entirely new end markets that do not exist today. The combination of the Proteograph and mass spec is enabling the scientific community to conduct unbiased proteomic studies with a step change in scale and complexity. We see a future where millions of proteomes will be interrogated in an unbiased way, mirroring what we saw in genomics with increased throughput and accelerated adoption and a reduction in cost. But in proteomics, I believe the slope of adoption will be even steeper, the pace of discovery even more accelerated, and most importantly, the biological insights that will be unlocked will be truly unprecedented. In the past three years, we've started to see researchers move beyond pilot studies of tens of samples and opting to run studies of hundreds of samples, and in many cases, thousands. To that end, I'm pleased to share that Discovery Life Sciences, one of our centers of excellence and a leading omics service provider, in collaboration with us, has secured a significant contract from a new customer to run a 10,000-sample study on the Proteograph product suite and the Orbitrap Astral mass spectrometer. This customer conducted an extremely thorough and extensive evaluation process on the commercially available proteomic technologies and service providers. They concluded that the combination of the Proteograph product suite, the Orbitrap Astral, and the Discovery's expertise in mass spectrometer proteomic services will produce the deepest and most robust data set. We are excited to be engaging in more conversations for larger-scale projects, including multiple population-scale studies that would leverage the Proteograph product suite. As our platform gains broader awareness, there is a clear shift towards significantly larger studies, marking a key milestone for the proteomics market. While the size and timing of these projects may lead to some quarterly revenue variability, the momentum is encouraging. We believe Seer is uniquely positioned as the leading unbiased and scalable platform to enable the next generation of proteomics discovery. While we believe that we have already changed the arc of deep, unbiased proteomics, we're still at the very beginning of this journey. By leveraging the Proteograph product suite, our customers are starting to uncover novel biological insights, looking ahead, and really excited for our presence at the AFMS conference in a couple of weeks. The need for a scalable, deep, unbiased proteomics platform has never been greater. Now moving to Slide 5 to take a closer look at our progress with accelerating access to the Proteograph product suite. We continue to see strong demand for STAC, which lowers the barrier of adoption of the Proteograph product suite. STAC allows the proteograph user to run samples in their own lab and have Seer run the mass spec, or alternatively, provides end-to-end services from sample to proteomics data and analysis. Encouragingly, in Q1, half of our instrument shipments were acquired by customers who had previously accessed our STAC, representing the highest number of STAC-to-instrument conversions in a single quarter. Furthermore, nearly half of STAC customers in Q1 were new. Taken together, STAC continues to be an excellent source of revenue and concurrently serves as a strategic and marketing asset by allowing users to experience the power of the Proteograph and for some of these users to bring an instrument in-house. Our customers are increasingly recognizing the value of our technology and the data that is being generated from it. Given the level of demand we're seeing, we have a line of sight into operational efficiencies that will expand the capacity of STAC. We look forward to seeing more data generated on the Proteograph as more customers get access to our technology. Our Strategic Instrument Placement Program, or SIPP, continues to be an important catalyst for adoption. As a reminder, SIPP removes barriers by utilizing available operating budgets for our customers who are capital constrained, particularly in the current macroeconomic environment. Under this program, we will loan an instrument to a customer with upfront purchase of consumable kits. A portion of our shipped instruments in Q1 was through this program. Now moving on to provide an update on our expanded partnership with Thermo Fisher Scientific to co-market and sell the Proteograph product suite alongside their Orbitrap Astral mass spectrometer. As a reminder, this powerful pairing makes it possible for the first time to achieve population-scale deep unbiased proteomics with exceptional robustness and reproducibility. In addition, this partnership further strengthens our commercial reach and makes it easier for our customers to access a seamless end-to-end solution for unbiased proteomics. We completed training of the Thermo Fisher U.S. sales force in the first quarter, and the next phase of our partnership includes the training of the European sales force. Our respective sales teams are increasingly collaborating to identify and capture opportunities that are mutually beneficial, and we have already seen traction in several regions. In late April, Thermo Fisher Scientific hosted a compelling webinar featuring Dr. Brennan Keating that highlighted the impact of combining the Proteograph product suite with Orbitrap Astral mass spectrometer. This study demonstrated how deep unbiased proteomics profiling can reveal critical physiologic and immunologic changes in xenotransplant recipients. These insights provided valuable information on transplanted organ viability and host responses, which are key factors in advancing xenotransplantation as a viable solution to the organ shortage crisis. Looking ahead, we have a number of customer webinars coming up to provide further insight into what is possible using the Proteograph product suite. On our last earnings call, we highlighted the launch of our cell-lifestyle application on the Proteograph XT, which extended the power of Proteograph XT beyond plasma and tissue analysis. We've been very pleased with the feedback around the newly launched cell-lifestyle application. As a reminder, we now have over 10 Proteograph protocols available to conduct proteomic analysis on a diverse list of sample types, including non-human plasma or serum, conditioned media, cerebrospinal fluid, and dry blood samples. We plan to continue expanding the capabilities of the platform throughout the year. I am deeply proud of the team's hard work and execution this quarter. Looking ahead, I'm even more excited for the new data and catalysts that are coming over the next few months and will serve as a tailwind’s foreseer. With that, I will now turn the call over to David.