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Karen J. Wesenberg, M.D.


Specialty: Pulmonary Disease, Board-certified

Sub Specialties: Critical Care Medicine, Board-certified

Clinical Interests: I treat all areas of pulmonary medicine. I have a special interest in asthma, with particular interest in athletes. I also treat COPD, lung cancer and pulmonary fibrosis.

Languages: English, Interpreters available for other languages

Gender: Female


Dr. Karen Wesenberg is a board certified pulmonary and critical care specialist with Legacy Medical Group, based at Meridian Park. Her practice philosophy is to partner with patients to provide the best quality of care. She enjoys working with patients and their families, with communication being a top priority. She is an active member of the American Thoracic Society and American College of Chest Physicians. Honors include: Subspecialist Teacher of the Year She grew up in Canada, but has lived in Oregon since attending college. She is married to a native Oregonian, who is an avid fisherman. She has two active kids. She enjoys running, yoga, camping, and downhill skiing.

Education and Certification

  • Medical School: Oregon Health Sciences University
  • Fellowship: Oregon Health Sciences University
  • Residency: Providence Portland Internal Medicine

Year provider started practicing medicine: 2004

Practice Information

Primary Practice: Legacy Medical Group-Pulmonary

Provider practices at one or more Legacy Medical Group (LMG) Clinics: Yes


  1. Legacy Medical Group-Pulmonary
    • 19250 S.W. 65th Ave., Suite 137
    • Medical Plaza Office Building 1, Legacy Meridian Park Medical Center campus
    • Tualatin, OR 97062
    • Phone : 503-413-5702
    • Fax : 503-413-6499
    • Clinic Hours :
    • Monday-Friday, 8 a.m.-5 p.m.
  2. Legacy Meridian Park Medical Center
    • 19300 S.W. 65th Ave.
    • Tualatin, OR 97062
    • Phone : 503-692-1212