John W Nemanich, MD


Practice Areas

  • Primary: Interventional Cardiology
  • Secondary: Cardiovascular Disease

Languages Spoken

  • Primary: English


Cardiology Clinic - Specialty Care
Talbot Professional Center
4011 Talbot Rd S Ste 500
Renton, WA 98055
Phone: 425.690.3482
Fax: 425.690.9082


John Nemanich, MD serves as Medical Director of Interventional Cardiology for Valley Medical Center. He completed his undergraduate education at the University of Illinois and received his medical degree from the University of Illinois. He completed his residency in internal medicine and fellowship in Clinical Pharmacology at the University of Chicago.

He moved to Seattle in 1985 and completed his cardiology fellowship at the University of Washington. Dr. Nemanich is Board Certified in Internal Medicine,Cardiovascular Diseases, and Interventional Cardiology. In addition to general cardiology his special interests are heart failure treatment, invasive/interventional cardiology and coronary stenting.

He joined Southlake Clinic in 1988, where he practiced until joining Valley Medical Center in 2017. Dr. Nemanich and his wife live in the Seattle area. In his spare time he enjoys windsurfing, snow skiing, hiking and gardening.

Other Info

Gender: Male
Accepting New Patients: Yes
Affiliation: Valley Medical Group Providers