Christian is a seasoned commercial real estate professional with an exclusive focus in healthcare real estate advisory over the past decade totaling over $1.7 Billion in Total Sales Volume across 36+ states. Before joining Colliers, he served as Vice President at Northmarq, where he played a role in launching and expanding the firm’s National Healthcare Group as a founding member. In 2024 & 2023, Christian was recognized by Northmarq in their top 20 commercial investment sales producers across the nation. His expertise in healthcare real estate began during his tenure at Stan Johnson Company, where he joined the specialized healthcare team in 2016. Prior to his real estate career, Vaughan joined the global financial services firm Deloitte & Touche, where he assessed risk in financial reporting, and performed detail analysis of financial statements for a Fortune 150 regulated utility client. Originally from Denver, Colorado, Vaughan attended Oral Roberts University in Tulsa, Oklahoma, where he graduated Summa Cum Laude with a bachelor’s degree in Business Finance & Accounting and was recognized as the ONEOK Outstanding Contributor to the College of Business.