Thanks, operator. Good morning, everyone. Welcome to Select Medical's earnings call for the fourth quarter of 2023. Before providing details on each of our four operating divisions, I will provide some updates and commentary on the business. As most of you know, on January 3, 2024, we announced that our Board of Directors has approved a plan to pursue the separation of Select Medical's wholly-owned occupational health services business, Concentra. As I have previously stated, we are pursuing the separation of Concentra with the objective of enhancing shareholder value and the success of each business by creating two companies that will be leaders in their respective markets. The potential separation is intended to be affected in a tax-free manner to Select Medical and its stockholders and to be completed in 2024. We expect in the very near future to receive a private letter ruling from the U.S. Internal Revenue Service with an opinion confirming the tax-free status of the potential separation of the Concentra business. The completion of the separation is still subject to customary conditions, including favorable market conditions, completion of necessary financing transactions and final approval by the Select Medical Board of Directors. I will now provide commentary on our four business lines. Overall, we had a very successful fourth quarter and year. We experienced double-digit adjusted EBITDA growth over prior year in every quarter of this year. In the fourth quarter of 2023, adjusted EBITDA grew 21% and revenue grew by 5% with all four of our operating divisions again exceeding prior year revenue and EBITDA. For the quarter, total company adjusted EBITDA was $180.1 million compared to $148.9 million in the prior year. Our consolidated adjusted EBITDA margin was 10.9% for Q4, compared to 9.4% in the prior year. Our critical illness recovery hospital division continued to see margin improvement in Q4 with a 28% increase in adjusted EBITDA margin along with a 4% reduction in their salary, wages and benefits to revenue ratio compared to the prior year. Consistent with prior quarters, Marty Jackson will provide additional detail regarding critical illness continued progress with labor. Critical illness incurred $3.6 million of startup losses related to new hospitals in this quarter compared to $3.1 million in the same quarter prior year. The opening of the critical illness recovery hospital with a distinct part rehabilitation unit in Chicago with Rush University System for Health remains on target for Q2 of this year. As we mentioned last quarter, we also have hospital expansions underway which are expected to be completed in 2025, including in our Orlando market which will also include a 48-bed rehab distinct part unit. On the inpatient rehab development front, we're excited to announce that we signed an agreement with CoxHealth System to construct a new freestanding 63-bed inpatient rehab hospital in Ozark, Missouri in which we will have a majority interest. This hospital is projected to open early-2026. As previously noted, we have agreements with the University of Florida Health Shands to open a 48-bed hospital in Jacksonville, Florida, in Q3 of 2024 and with the Cleveland Clinic to open a fourth inpatient rehab hospital, which is a 32-bed hospital scheduled to open in the first half of 2025. In the latter half of 2024, we plan to begin construction on a new inpatient rehab hospital in Southern New Jersey, the Bacharach Institute for Rehab in partnership with AtlantiCare. We anticipate that our inpatient rehab division will continue their strong performance and have a successful 2024. Overall, I am pleased with the development results and pipeline for our Specialty Hospital divisions. In 2023, we developed or acquired and put in operation 128 inpatient rehab beds and 227 critical illness recovery hospital beds. In 2024, we plan to be under construction or complete construction of 533 inpatient rehab facility beds and 70 critical illness recovery hospital beds that will begin operations in the current year or 2025. Concentra continued their strong performance exceeding prior year revenue, EBITDA and patient volumes. As we mentioned on the last call, Concentra had significant development activity in October with the acquisition of three occupational medicine centers in Delaware and Maryland and the opening of three de novos in Norfolk, Virginia; Columbus, Ohio and Fort Myers, Florida. We have five signed leases for de novo slated open in 2024 and two signed leases for de novo expected to be open in Q1 2025. There is a strong pipeline of acquisitions, including one currently under a letter of intent and other de novos that we continue to evaluate. This quarter, our outpatient rehab division generated a 41% increase in adjusted EBITDA and an 11% increase in visits per day. The division added seven clinics this quarter via de novos, which offset the closure of 12 underperforming clinics and the fold-in of eight clinics into existing operations as their leases expired. The pipeline for future growth remains strong with 19 executed leases for de novo clinics, of which 10 are scheduled to open in the first half of 2024. There are also many additional opportunities for acquisitions and de novo development that are under consideration. At this point, I'll provide some further data points on each of our operating divisions. Our critical illness recovery hospital division experienced increases of 1% in net revenue and 29% in adjusted EBITDA. While our occupancy was down from same quarter last year, an increase in our case mix index and favorable payer contract negotiations contributed to an increase in our revenue per patient day. We've experienced very nice volume increases thus far in the first quarter of 2024 and are now at levels that exceed prior year. Our adjusted EBITDA margin was 10.1% for the quarter compared to 7.9% in the prior year Q4. The reduction in labor costs contributed to the improvement of our EBITDA margin with a 4% reduction in our salary, wages and benefit to revenue ratio. Both nursing agency rates and utilization decreased 24% when compared to prior year Q4. Orientation hours decreased 10% compared to prior year Q4 and decreased 26% compared to Q3 of 2023. Nursing sign-on incentive bonus dollars decreased 36% from prior year Q4 and 5% from the prior sequential quarter. Our inpatient rehab hospital division experienced 9% increase in net revenue and a 19% increase in adjusted EBITDA. Patient volumes increased 7% and our rate per patient day increased 3%. Our occupancy of 85% was consistent with prior year. The adjusted EBITDA margin for inpatient rehab was 25.5% for Q4, higher than the prior year of 23.6%. Concentra experienced an increase of 6% in net revenue, driven primarily by rate. Our workers comp volume increased 6% but was offset primarily by a decrease in employer-based visits which are reimbursed at lower rates that resulted in an overall visit increase of 1%. Concentra's adjusted EBITDA margin increased to 15.5% for the quarter compared to 15% for the same quarter prior year. Outpatient rehab division experienced an increase of 6% in net revenue, with patient volumes increasing by 11%, offset by a decrease in rate from $102 net revenue per visit to $100. Organizational activities focusing on improving clinical productivity via patient access contributed to additional volume where the decline in rate was due to a decline in the outpatient Medicare fee schedule, payer mix, and variable discounts. The outpatient division adjusted EBITDA increased by 40.9% compared to prior year with a 33% increase in EBITDA margin to 7.5% from 5.7%. Earnings per fully diluted share were $0.36 in the fourth quarter compared to $0.22 per share in the same quarter prior year. For the full year, earnings per fully diluted share were $1.91 compared to $1.23 per share in the prior year. Adjusted earnings per fully diluted share were $1.99 this year, which excludes the loss from early retirement of debt and its related costs and tax effects. In regards to our allocation deployment of capital, our Board of Directors declared a cash dividend of $0.125 payable on March 13, 2024, to stockholders of record as of the close of business on March 1, 2024. This past quarter, we did not repurchase shares under our Board authorized share repurchase program and we will continue to evaluate stock repurchases, reduction of debt, and development opportunities. This concludes my remarks and I'll turn the call over to Marty Jackson for some additional financial details and commentary before we open the call up for questions.