Host: Rajan Saggar, MD
Host: Houda Boucekkine, MD
Host: Yuri Matusov, MD
Host: Sivagini Ganesh, MD, MPH
Host: Shelley Shapiro, MD, PhD
This year's West Regional PH Summit occurred on September 9, 2023, in Los Angeles, CA. Over a dozen regional faculty presented key topics impacting clinical practice and PH patient outcomes. The following topics were discussed at the event:

• Important advancements and updates across the PH disease spectrum
• The latest ERS/ESC guidelines for diagnosing and treating PH
• Critical advancements in screening, diagnosis, and treatment of CTEPH/CTED, lung disease-associated PAH, and CTD-associated PAH
• Real-world examples and data related to all discussion topics