Our Pulmonary Hypertension Program offers fast and comprehensive evaluation for patients with pulmonary hypertension. The center brings together a team of experts from different specialties, including pulmonary medicine, cardiovascular medicine, and critical care medicine, to focus their attention on the diagnosis and treatment of pulmonary hypertension.

Our staff works together with each patient individually to create a treatment that best suits your needs—from medications, lifestyle modification, surgery, or, if necessary, transplantation.


  • Advanced imaging with cardiac MRI and computed tomography
  • Cardiac Catheterization
  • Comprehensive evaluation
  • Counseling
  • Genetic testing
  • Heart and lung biopsy
  • Lung and heart evaluation

Innovative Treatment Options

  • Targeted pharmacotherapy
  • Lung transplantation
  • Participation in research clinical trials

Contact Us

Phone: (801) 585-7676


Nathan D. Hatton, M.D.

Nathan D. Hatton, M.D. is an Assistant Professor of Medicine at the University of Utah School Of Medicine. He grew up in a small Indiana community before completing his undergraduate education at Hanover College. He subsequently attended Indiana University where he obtained a masters degree in physiology and biophysics prior to attending medical ... Read More


Critical Care, Pulmonary, Pulmonary Hypertension, Pulmonary Vascular Disease


University Hospital
Pulmonary, Clinic 3
(801) 581-7806

Jennalyn Mayeux, APRN

Jennalyn D. Mayeux is a Nurse Practitioner in the Pulmonary Division working alongside expert physicians specialized in asthma and pulmonary arterial hypertension. Jennalyn earned her Doctor of Nursing Practice degree at the University of Utah. The concentration of her graduate project was improving care delivered to patients with cystic fibro... Read More


Pulmonary, Pulmonary Hypertension


A location has not yet been added by this physician.

John J. Ryan, M.D., FACC, FAHA

John J. Ryan MD, FACC, FAHA, has an appointment in the Division of Cardiovascular Medicine and is an Assistant Professor in the Department of Internal Medicine. He has been on faculty at the University of Utah since 2013. Dr. Ryan is the co-director of the Dyspnea Clinic, a combined, multidisciplinary clinic between the University of Utah Divisio... Read More


Cardiology, Dyspnea, Pulmonary Hypertension, Pulmonary Vascular Disease


Blanding Family Practice (801) 585-7676
University Hospital
Cardiovascular Center
(801) 585-7676


Cardiovascular Center
50 N Medical Drive
Salt Lake City, UT 84132
(801) 585-7676