Thank you, Caroline. Good afternoon, everyone, and thank you for joining us today. I will begin today's call by discussing highlights for the fourth quarter and full year as well as our expectations and guidance for 2023. Sean will then provide more detailed commentary on our financial performance before opening the call to Q&A. To begin with we had a strong top line commercial revenue performance with $9.4 million in Q4 2022, which is a 37% increase over the same period in the prior year. For the full year 2022, our commercial revenue was $34.1 million, which was a 36% increase over the prior year. As a reminder commercial revenue includes all global revenue and excludes the $100,000 BARDA revenue recognized in the quarter and $400,000 for the year. I'd like to personally congratulate our field sales team for their successful 2022. I'd like to provide an update on the initial priorities I discussed on our third quarter call. With respect to our two pending applications with the FDA, our PMA supplement for soft tissue was submitted on the 9th of December and our PMA application for vitiligo was submitted on the 16th. Both submissions independently have breakthrough device designation. As such we have expedited review for both programs, which have each met or exceeded the primary endpoints in their respective studies used to support the applications. The 180-day review cycle would imply June approvals. Notably, the soft tissue PMA supplement which significantly broaden our existing burns market and allow us to leverage our existing burns infrastructure. Our team has developed the commercial plans to maximize the soft tissue opportunity and to drive synergies between burns and soft tissue repair which will drive our growth over the next three-plus years. These synergies are significant and important. First, soft tissue repair utilizes the same inpatient reimbursement and outpatient codes as burns. As such both in-hospital reimbursement through a DRG and outpatient reimbursement through a transitional pass-through code will be effective immediately upon FDA approval for soft tissue indications. Second of the nearly 150 burn centers that we are presently approved to sell in approximately half are also either Level 1 or Level 2 trauma centers, which means that these hospitals will have immediate access to the expanded label upon approval. Additionally, we will be adding approximately 1,000 hospital call points that are Level 1 and Level 2 trauma centers to our current 150 or so hospital call points. Third within the US inpatient burn market we are configured to only call on the US burn centers where 70% of the RECELL eligible cases are treated. The expansion into Level 1 and Level 2 trauma centers positions our sales force to capture the remaining 30% of the burn market. In the second quarter, we will begin calling on these trauma centers. We will use this opportunity to begin promoting RECELL for burns in these Level 1 and Level 2 trauma centers and begin seeking value analysis committee approval that will allow for a more rapid soft tissue repair launch in July. Together these synergies offer us the unique opportunity to prepare for the full commercial launch of soft tissue on July 1, 2023 as we should have immediate access to our expanded indications and that approvals in many of these hospitals already upon PMA supplement approval. Further during the second quarter, we will initiate the planned expansion of our US field sales organization. Currently, we have 30 field salespeople that we will be expanding to approximately 70 field sales people, which includes both direct sales and clinical roles. This is ahead of the expected June approval of our PMA supplement for soft tissue repair such that the team is in place and trained at launch. This will result in a peak operating expense as a percent of revenue in Q3 2023. I emphasize that our contribution margin on new field sales professional is breakeven with approximately five RECELL kits sold per month per individual. Currently, the average productivity of a direct sales rep exceeds 20 kits per month. This is what I like to call weaponizing our gross profit to enhance market adoption and penetration where the sales force expansion pays for itself quickly. For the Vitiligo indication, we expect PMA approval in June 2023 as well. We are in process of pursuing in-office reimbursement through the AMA CPT code process. It is our goal to secure Medicare reimbursement by January 2025. During the interim period, we will be implementing cash pay for Vitiligo patients and physician-sponsored studies to build our podium presence for an intended commercial launch in January 2025. During our last call, I also commit to providing an update on our automation program. By way of background currently the disaggregation of cells from the autologous sample is done manually and requires frequent training by our field sales team. Our automation device is designed to automate that disaggregation, which will require less training by our sales team and operating room staff and will allow us to better leverage selling time by our field organization. We plan to submit our PMA supplement application to the FDA by June 30 of this year. Just like with soft tissue, we will be subject to the 180-day review cycle, and we have project approval by January 2024. As reported in Q4, we have begun our launch in Japan through our partner, COSMOTEC. Early returns are very positive. These sales are recognized in US dollars, and we will report Japan revenues in our footnotes in the foreign revenue line. During 2023, we expect that Japan will account for over 90% of those international revenues. With respect to our broader international strategy, it remains on our agenda to communicate our strategy during the November Q3 earnings call. With respect to 2023 guidance, as communicated, we will be providing updated annual and quarterly guidance every quarter. Our annual revenue guidance for 2023 is expected to be in the range of $49 million to $51 million, which would be at midpoint of guidance, 47% growth over 2022. For the first quarter of 2023, we expect commercial revenues to be between $10 million and $11 million. At the midpoint of this guidance, we would be up over 40% over the prior year. As I have outlined, 2023 will be the year of inflection for AVITA Medical, transforming our business to encompass multiple indications and dramatically expanding our growth trajectory. Our regulatory and commercial teams are making great strides and I look forward to updating you on our progress on future calls. With that, I'd like to turn it over to Sean Ekins, Acting Chief Financial Officer.