Meet Dallas Pulliman '98- Vice President Real Estate at Lehigh Valley Health Network. Pulliman '98- Vice President Real Estate at Lehigh Valley Health Network. Dallas is responsible for 800 +/- properties that LVHN either owns or leases. This is an opportunity to learn about the importance of Property Acquisition/Management is for Private entities and how the Real Estate supports and drives the business and it's competitive advantage within the larger market place.