HHT Center Physicians

Nosebleeds (Epistaxis):
Timothy Smith, MD
Otolaryngology, Head and Neck Surgery
Phone: (503) 494-7413

Lung Arteriovenous Malformations (PAVMs):
Mark S. Chesnutt, MD, Director
OHSU HHT Center of Excellence
Phone: (503) 494-7660
1-888-222-OHSU ext. 7660
Fax: (503) 494-7664
E-mail:
chesnutm@ohsu.edu

Chairman of Diagnostic Radiology & Interventional Radiology
Frederick S. Keller, MD
Minimal Invasive Treatment
Dotter Institute
E-mail:
kellerf@ohsu.edu

Brain (Cerebral) Arteriovenous Malformations (CAVMs):
Stanley L. Barnwell, MD, PhD
Director, Neurointerventional Radiology
Phone: (503) 494-2332
E-mail:
barnwesl@ohsu.edu

Gastrointestinal Tract Bleeding & Liver Arteriovenous Malformations:
Atif Zaman, MD
Division of Gastroenterology
Phone: (503) 494-8577

Hematology:
Thomas DeLoughery, MD
Division of Hematology and Medical Oncology
Phone: (503) 494-8534