John Heffner, MD
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About This Physician
|Type of Specialist||Pulmonologist|
Providence Portland Medical Center
High performing in 6 Specialties
Latest Certification Date(s)
Critical Care Medicine
|Obtained Medical Degree From||
University of California--Los Angeles (Geffen)
University Colo Med Center
1975 - 1978
Med University SC
Icon denotes that a doctor, in Castle Connolly's estimation, is among the top 1% in the nation in his or her specialty. Doctors listed in U.S. News Top Doctors without this icon are determined to be in the top 10% in their region.