Thank you, John and good afternoon everyone. Welcome to our earnings conference call for the third quarter of 2019. With me today are David Schlanger CEO of Progyny and Pete Anevski, President CFO and COO. We will begin with some prepared remarks and then open up the call for your questions. Before we begin, I'd like to remind you that today's call contains forward-looking statements, including statements about revenue, net income, cash flow, our ability to sustain profitability, our business strategy, our ability to acquire new clients and maintain existing clients, market opportunity to consolidate business performance, our industry outlook, financial outlook, plans and objectives for future operations and other non-historical statements as further described in this call and in our press release issued this afternoon. These forward-looking statements are subject to certain risks, uncertainties and assumptions, including those related to Progyny's growth, market opportunities and general economic and business conditions. We have based these forward-looking different statements largely on our current expectations, and projections about future events and financial trends that we believe may affect our business, financial condition and results of operations. Although, we believe these expectations are reasonable, we undertake no obligation to revise any statement to reflect changes that occur after this call. Forward-looking statements involve known and unknown risks, uncertainties and other important factors that may cause our actual results, performance or achievements, to be materially different from any future results, performance, or achievements expressed or implied by forward-looking statements. Descriptions of these and other risks that could cause actual results to differ materially from these forward-looking statements are discussed in our reports filed with the SEC, including our press release that was issued this afternoon. During the call, we will also refer to non-GAAP financial measures, such as adjusted EBITDA, net income as adjusted, adjusted EPS and net earnings per share as adjusted. Reconciliations with the most comparable GAAP measures are also available in the press release, which is available at investors.progyny.com. I would now like to turn the call over to David.