Thank you, Cornelia. Good evening, everyone. I have been at Oscar just over 4 months now, and have spent my time continuing my deep dives across the business. I am feeling even more optimistic now than when I joined the company in April. I will discuss my key learnings in a few moments, but let me begin by providing an overview of our second quarter performance. We had a strong quarter, and our results demonstrate that we are executing on our path to profitability. All of our key metrics are performing in line or favorable to plan at this point in the year, and our NPS increased to a record high of 57% this quarter. Our medical loss ratio improved 230 basis points year-over-year to 79.9%, driven by our disciplined pricing strategy and total cost of care initiatives. We reached total company profitability for the second consecutive quarter with an adjusted EBITDA of $36 million and with a first half adjusted EBITDA of $87 million, increasing our confidence in our total company adjusted EBITDA target for next year. We continue to view insurance company profitability this year and total company profitability next year as important milestones for us. And we are very encouraged by our results to date. Sid will walk us through a more detailed review of our financial metrics later in this call. As we look to next year, we plan to maintain a disciplined pricing strategy that we believe appropriately targets both growth and margin expansion. Our growth strategy for 2024 focuses on leveraging the breadth of our deep provider partnerships to expand into more rural areas. We are planning to increase our service area footprint in more than half of our current states, which would meaningfully increase our overall TAM next year. On the margin side, we have identified increased benefits from our total cost of care initiatives in areas including the PBM and fraud waste and abuse efforts. We expect to drive further administrative cost savings from our increased scale and overall efficiencies from our technology. Most importantly, though, we are expanding our innovative and affordable product offerings to continue providing an member experience. For example, following the success of our diabetes plan which targets members with a specific disease state, we are introducing our Breathe Easy Plan for members suffering from COPD and other respiratory conditions. Available in select markets in 2024, this plan will reward and incentivize members around specific COPD-related benefits with the end goal of driving better clinical outcomes and lower cost of care. With accessibility being central to our mission, we have also developed an enhanced version of our Spanish-speaking features to better serve the 30% of our membership base who are Spanish speaking. Our consumer-focused approach has resonated well with these members, and we currently enjoy an NPS of 80. As we strive to deliver a best-in-class member experience, we believe that these are the types of personalized offerings and consumer-friendly features that can help us continually enhance our competitive advantage and industry-leading NPS scores. Let me now turn to some of my key observations over the last 128 days. I have met with leaders across the organization and have spent time digging deep into critical aspects of the business, including our 2024 pricing and market position, the areas of our operations where I see opportunities for greater efficiency, and our long-term strategic positioning. Overall, I have been impressed with what I have found. Over our 10-year history, we have invested in our infrastructure and operations. We have made great strides in rightsizing our operations for our scale, but I see opportunities for even more value creation in core functions. For example, we have strong processes in place for risk adjustment. But we can further enhance these capabilities and build even greater degree of efficiency and impact. There has already been material work underway that is yielding a positive result, and I plan to spend even more time in these areas going forward. Our people are our most important asset, and I have spent a fair amount of time assessing our team, getting a better understanding of our strengths and seeing where we can build upon our existing expertise. As we look at the needs of the organization going forward, we are making some leadership changes and bringing in some key hires to enable us to better build and execute on our strategic priorities. First, as we have discussed, since Sankaran, our interim CFO, is leaving Oscar. We are very appreciative of his leadership, and I look forward to continuing to work with him as a member of our Board. As we look to fill the position, we conducted a very thorough external search. However, it became clear throughout the process that we already have the best person to take on that role internally. We are thrilled to share that we are welcoming Scott Blackley back to the role of CFO effective August 14. Over the last 10 months, Scott has served as our Chief Transformation Officer, spending his time focused on aligning our overall revenues and costs, enhancing our operational efficiency and building out our Campaign Builder product. Today, we are on track to hit our key targets and we believe there is no better person for this next phase of Oscar than a seasoned leader who understands the nuances of our business. As part of this transition, I will be spending more time with our operations team, bringing my decades of experience as an operator to drive continued efficiency and momentum across key functions. We are also bringing on 2 new hires to round out our leadership bench, an industry veteran to run our corporate strategy and institute our management processes; and a senior leader to lead and ensure we continue to expand our +Oscar business. I have had the privilege of working closely with both individuals during my Aetna days. They will be starting in the coming weeks, so you will hear more about them during our next earnings call. Let me spend a moment on how we are thinking about the future. I have been embedding critical processes that will enable our long-term strategic planning efforts. As part of this work, I have initiated a new management process, built a framework for our multiyear plan, reviewed our tech road map and met with the Board to kick off a cadence of meetings that will focus on succession, long-term strategy and performance. I plan to spend the rest of the year driving continued performance improvements, laying the groundwork for our multiyear strategy and accelerating +Oscar to expand on our modular approach. With respect to +Oscar, we have been seeing positive results with our first Campaign Builder clients. We currently have 235,000 unique patients active in the tool and have been seeing high engagement rates. We expect to continue our momentum in the second half of 2023, and look forward to bringing more modular components like Campaign Builder to the market. Speaking of our technology, Mario has settled into his role as President of Technology and Chief Technology Officer, and among many other things, is focused on how we can integrate AI into our tech and product road maps. As we have shared in the past, our proprietary tech stack allows us to be exceptionally nimble in our response to major technological paradigm shifts like AI. We have identified opportunities to further streamline administrative processes, enhance decision-making capabilities and ultimately provide a more personalized experience for our approximately 1 million members. We have developed dozens of AI prototypes and have made progress on a number of use cases in features that we plan to continue rolling out in the coming months. One example is Campaign Builder AI Actions, which leverages large language models to intelligently monitor for signals and deliver relevant interventions that better serve our members and patients' clinical needs. If you are interested in staying up to date on our latest AI insights and developments, please visit hioscar.com/ai. As it relates to the long-term strategy, we are working through an initial set of strategic pillars that will guide us through the next few years. First, we want to drive sustainable profitability and expanding margins through market-leading and scalable operations. Second, we believe that member engagement is one of our key differentiators and want to continually invest in our member experience. Third, I believe we should look to diversify beyond our current offerings to leverage our member-centric approach to an increasingly more individualized market. And finally, we will continue to externalize our tech platform so that we can power others throughout the health care system. I believe these are the right strategic priorities for us over the next several years. We will share a more detailed long-term view of the company with you at an investor conference next year. And with that, I would like to turn the call over to Sid. Sid?