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Physician Catherine M. Koper, MD - Hoag Hospital

Infectious DiseaseNewport, OR

★★★★☆3.9/535 reviews across 3 platforms

Ratings by platform

  • US News & World Report: 4 out of 5 (18 ratings total)
  • WebMD: 4.5 out of 5 (8 ratings)
  • Yelp: 3.0 out of 5 (9 reviews)

What patients say

Patients praise

  • Highly regarded medical expertise in infectious disease
  • Thoroughness in care and case management
  • Caring and attentive demeanor when interacting directly with patients
  • Recognized by other specialists as a top doctor in her field

Common complaints

  • Frustrations with front office staff responsiveness
  • Difficulty getting through by phone
  • Issues with scheduling or appointment cancellations
  • Long wait times for referrals or follow-ups

In patients' words

"The doctor, herself, is excellent. She is taking care of my father well, and I'm glad that we found her."

Yelp user review

"The office practice is another story. No one ever answers the phones, and they check their..."

Yelp user review

"Dr Koper is an exceptional physician. She listened to all of my concerns. I truly feel that she cares about me and my health. I would highly recommend her to my..."

Healthgrades user review

How these reviews were compiled

Synthesized from public patient-review platforms as of Jul 11, 2026 — sources: [1][2][3][4][5][6].

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