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Learn more about Dr. Gerard O'Halloran:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Gerard O'Halloran, Otolaryngologist is Excellent.
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Specialties & Research
Dr. Gerard O'Halloran, MD is board certified in Otolaryngology and Otolaryngology - Sleep Medicine.
- He has special expertise in 1 area:
- Sleep Apnea (Sleep Apnea Syndromes)
Education & Awards
Dr. O'Halloran graduated from Mayo Medical School, Rochester. He has 2 awards.
Dr. O'Halloran has 5 hospital affiliations:
- Fairview Ridges Hospital
- Northfield Hospital
Accepted Insurance Plans
Dr. O'Halloran accepts these health insurances in at least one office:
- Aetna - 2 plans
- United Healthcare - 3 plans
- Medica Health Plans - 17 plans
- Humana - 9 plans
- Cigna - 3 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Gerard L. O'Halloran practice?
Dr. Gerard O'Halloran practices Otolaryngology, Sleep Medicine, and Pediatric Otolaryngology near Willmar, MN.
Additional practice locations include: Faribault, MN and Owatonna, MN.
See Willmar Otolaryngologists and Willmar Pediatric Specialists.