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Dr. O'Brien's bio
This content was provided by Dr. O'Brien "I am a fellowship trained Rhinologist, specializing in complex sinus and skull base surgery. My expertise includes revision sinus surgery, chronic rhinosinusitis with polyps, and aspirin exacerbated respiratory disease (Samter's triad). I work closely with my colleagues at the Mayo Clinic in Allergy and Immunology, Pulmonary Medicine and Neurosurgery to address complex cases. "
This content was provided by Dr. O'Brien "I specialize in sinus and skull base surgery and work closely with allergists, pulmonologists, neurosurgeons and my colleagues in Head and Neck surgery to provide care for patients with chronic sinusitis, nasal polyps, CSF (spinal fluid) leaks, and skull base tumors."
Ear, Nose, and Throat
Accredited by: American Board of Otolaryngology*
All Headaches (incl. Migraine)
Loss of Smell and-or Taste
Maxillary and Malar Fractures
Vocal Cord Polyp
Ablation or Excision of Nasal Turbinates
Antrostomy and Antrotomy (Sinus Surgery)
Cervical Lymph Node Dissection
Diagnostic Nasal and-or Sinus Endoscopy
Ethmoidectomy (Sinus Surgery)
Excision of Facial Bone
Head and Neck Surgery
Intranasal or Sinus Procedure
Lymph Node Biopsy or Excision
Nasal Septum Surgery (Septoplasty)
Sphenoidectomy (Sinus Surgery)
Sphenoidotomy (Sinus Surgery)
Tear Duct Surgery
Malpractice Claims not available
Healthgrades does not collect malpractice information for Minnesota.
No sanctions history found for the years that Healthgrades collects data.
0 Board Actions
No board actions found for the years that Healthgrades collects data.
Undergraduate School | Graduated 1996
Univ Of Pittsburgh Sch Of Med
Medical School | Graduated 2000
Mercy Hospital Pittsburgh
Internship Hospital | Completed 2001
University of Iowa College of Medicine
Residency Hospital | Completed 2007
University Of Nebraska Medical Center
Fellowship Hospital | Completed 2008
Awards & Recognition
Awards & Honors
Healthgrades Honor Roll
Media & Publications
Dr. O'Brien has no media or publications listed.
Memberships & Professional Affiliations
Dr. O'Brien does not have any memberships or affiliations listed. If you are Dr. O'Brien and would like to add memberships or affiliations, please update your profile.