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About Catherine Merna, MD
Dr. Catherine Merna is a board-certified otolaryngologist dedicated to providing compassionate, personalized care for patients of all ages. She enjoys caring for the full spectrum of ear, nose, and throat conditions and believes in partnering with patients to develop treatment plans that fit their individual needs. Her practice includes comprehensive general ENT care as well as Inspire® therapy for obstructive sleep apnea. Dr. Merna earned her Bachelor of Science in Bioengineering from the University of California, San Diego, followed by her Doctor of Medicine from the David Geffen School of Medicine at the University of California, Los Angeles. She completed her residency in Otolaryngology–Head and Neck Surgery at the University of California, Irvine.
Education & Training
Education• Bachelor of Science: Bioengineering, University of California, San Diego• Medical Degree: David Geffen School of Medicine at the University of California, Los Angeles• Residency: Otolaryngology–Head and Neck Surgery, University of California, IrvineBoard Certification• American Board of Otolaryngology – Head and Neck Surgery

Personal Interests

Outside of the office, Dr. Merna enjoys spending time with her family, camping, and making the most of the outdoors.

Pierce Street Same Day Surgery

2730 Pierce StreetSuite 100 Sioux City, IA 51104
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