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Greg Lapp, MD,FRCSC

About Greg

Greg Lapp, MD, FRCSC, specializes in Ear, Nose and Throat (ENT) and Otolaryngology at Altru Professional Center and Altru's Clinic in Devils Lake. He is passionate about providing exceptional care and enjoys the pediatric aspect of ENT. He is also proud that Altru ENT was the first in the state to offer Minimally Invasive Parathyroidectomy, an endoscopic surgery for patients with primary hypothyroidism. When he is not seeing patients, Dr. Lapp can be found outdoors or exercising. He enjoys windsurfing at the lake in the summer and downhill skiing in Montana in the winter.

Philosophy of Medicine

"I treat patients as I want to be treated, and make recommendations as if they were a member of my own family. I like to answer questions for them that they have not thought to ask."

Locations Altru Professional Center, Altru Clinic | Devils Lake
  • Medical School
  • University of Western Ontario, London
    London, ON
  • Internship
  • Toronto East General Hospital
  • Residency
  • General Surgery Resident University of California Irvine
    Irvine, CA
  • Otolaryngology Resident University of Toronto, Canada
  • Board Certification
  • American Board of Otolaryngology
Medical Interests Special Clinical Interests:
  • Minimally Invasive Parathyroidectomy
58 Patient Satisfaction Ratings

Our Patient Satisfaction Rating is an average of all responses to care provider related questions from our nationally-recognized Press Ganey Patient Satisfaction Survey. Learn more

Responses are measured on a scale of 1 to 5 with 5 being the best score.

Overall Rating

4.3 out of 5
4.3 out of 5 Stars

Access to Timely Care


4 out of 5 Stars

Communicates Clearly


4.6 out of 5 Stars

Time with Provider is Meaningful


4.2 out of 5 Stars

Listens Well and is Respectful


4.6 out of 5 Stars


Reviews are collected from our patient experience survey results. Comments may be edited or omitted in some instances, for example to remove protected health information or a reference to irrelevant information. We do not alter any information that would change the meaning or sentiment of the comment.

  • 09/06/2022


    Rating: 5
  • 06/23/2022

    I see him every three months to get my ears cleaned and he is terrific!

    Rating: 5
  • 05/07/2022

    I am always happy with the care I receive when seeing Dr. Lapp. I have been nothing but grateful and happy with him and his nurse for many years. They are always so kind and accommodating. Dr. Lapp is a wonderful physician and great asset to Altru. I highly recommend his services to friends and family.

    Rating: 5