PH Team
Leadership
Stephen Y. Chan, MD, PhD, FAHA
Center Director
Professor of Medicine, Division of Cardiology
Vitalant Chair in Vascular Medicine
Director, Vascular Medicine Institute
Associate Chief of Cardiology, Basic Science
chansy@pitt.edu | 412-383-6030 | Laboratory
Michael Risbano, MD, MA
Head, Pulmonary PH Clinical Operations
Assistant Professor of Medicine, Pulmonary, Allergy and CCM
risbanomg@upmc.edu | 412-864-3199
Michael Mathier, MD
Head, Cardiology PH Clinical Operations
Associate Professor of Medicine, Cardiology
mathierm@upmc.edu | 412-647-6000
Belinda Rivera-Lebron, MD, MSCE
Medical Head, Acute PE/CTEPH Program
Assistant Professor of Medicine, Pulmonary, Allergy and CCM
riveralebronbn@upmc.edu | 412-864-3199
Catalin Toma, MD
Interventional Head, Acute PE/CTEPH Program
Assistant Professor of Medicine, Cardiology
tomac@upmc.edu | 412-647-0211
Clinical Faculty
Mark Gladwin, MD
Jack D. Myers Professor and Chair, Department of Medicine, Pulmonary, Allergy and CCM
gladwinmt@upmc.edu | 412-648-9636
Gavin Hickey, MD
Clinical Instructor of Medicine, Cardiology
Dennis McNamara, MD
Professor of Medicine, Cardiology
mcnamaradm@upmc.edu | 412-648-6598

Quyen Nguyen, MD
Postdoctoral Scholar, Pulmonary, Allergy and CCM
nguyenql2@upmc.edu | 412-692-2134
Ravi Ramani, MD
Assistant Professor of Medicine, Cardiology
ramanirn@upmc.edu | 412-647-8711
Jeffrey Teuteberg, MD
Assistant Professor, Heart Failure/Cardiac Transplantation
teutebergjj@upmc.edu | 412-647-7168
Staff
Program Coordinator
Jennifer Kliner, CRNP
RNs
Ashlee Bosh, RN
Cheryl Bunner, RN
Mary Anne Mazzella, RN
Diane Pippi, RN
Jessica Romanias, RN
Advanced Practice Providers
Laura Tycon, CRNP
Jean Rowan, CRNP
Research RNs
Traci McGaha, RN
Kristin Shoemaker, RN
Pamela White, RN
Dana Ivanco, RN
Clinical Coordinators
Annie Watson, MPH
Swati Gulati, MS
Sarah Rapport, MPH
Pharmacy
James Coons, PharmD, BCPS (AQ-CV) | Bio
Multi-disciplinary Partners
Palliative Care
Winnie Teuteberg, MD | Bio