Summary

Dr. Gerard Ohalloran specializes in otolaryngology-head and neck surgery, bringing four decades of medical expertise to his practice. He earned his medical degree from Mayo Clinic Alix School of Medicine and completed his residency at Mayo Clinic and Medical School. His extensive experience spans 40 years in treating ear, nose, and throat conditions. Dr. Ohalloran is fluent in both Spanish and English.

Dr. Ohalloran practices at multiple locations including Northfield Hospital, Allina Health Faribault Medical Center, and Owatonna Hospital, with clinical services available in Lakeville and Faribault, Minnesota. He focuses on treating conditions such as tonsillitis and sleep apnea in both adults and children. His surgical expertise includes performing adenoidectomies and radio frequency volume reduction procedures for nasal conditions. Patients rate Dr. Ohalloran 4.2 out of 5 stars on average for his care.

Overview based on verified provider data

Quick Facts

  • 4.2
  • 40 years of experience
  • speaks Spanish, English
  • Mayo Clinic And Medical School
  • 4 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Gerard Louis Ohalloran has 2 locations

Northfield Hospital Clinics Lakeville

9974 214th St WLakeville, MN 55044
Mon8:00 am - 7:30 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Allina Health Faribault Medical Center

200 State AveFaribault, MN 55021

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Dr. Gerard Louis Ohalloran, MD
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Dr. Gerard Louis Ohalloran, MDDr. Harley Seth DresnerDr. Christopher W HiltonDr. Manuela Fina
Otolaryngology-Head & Neck SurgeryPlastic SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
3.8 
4.8 
40 Years of Experience 25 Years of Experience 23 Years of Experience 36 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks Chinese, Spanish, English Speaks Chinese, Spanish, English Speaks Chinese, Spanish, English
Lakeville , MNSaint Paul , MNSaint Paul , MNSaint Paul , MN
Med School: Mayo Clinic Alix School Of Medicine Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: Vanderbilt University School Of Medicine Med School: Medical College Of Wisconsin
Current Profile
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Insurance Plans Accepted by Dr. Gerard Louis Ohalloran

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Gerard Louis Ohalloran has the following specialty

Specialty Expertise

Dr. Gerard Louis Ohalloran has the following 10 areas of expertise

  • Allergies
  • Chronic Sinusitis
  • Deviated Septum
  • Facial Trauma
  • Hearing Loss
  • Polyps
  • Sleep Apnea (Sleep Apnea Syndromes)
  • Smell Disorders
  • Swallowing Disorders
  • Tumors

Certifications, License, & Education

40 Years Experience

Dr. Gerard Louis Ohalloran holds an active medical license in the state of Minnesota.

Medical License

Medical Doctor with an active medical license in the state of Minnesota that expires in 2026.

Education & Training

Residency

Completed their residency at Mayo Clinic And Medical School.

Medical School

Graduated from Mayo Clinic Alix School Of Medicine in 1986.

NPI Number

Dr. Ohalloran's NPI number is 1184684839.

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Frequently Asked Questions

Does Dr. Gerard Louis Ohalloran accept virtual/telehealth appointments?
Dr. Gerard Louis Ohalloran has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Gerard Louis Ohalloran's office located?
Dr. Gerard Louis Ohalloran's office is located at 9974 214th St W, Lakeville, MN, 55044.
Which hospitals is Dr. Gerard Louis Ohalloran affiliated with?
Dr. Gerard Louis Ohalloran is affiliated with Northfield Hospital, Allina Health Faribault Medical Center, and Owatonna Hospital.
Does Dr. Gerard Louis Ohalloran accept my insurance?
You can see the insurance plans that Dr. Gerard Louis Ohalloran accepts on their Vitals profile.
Is Dr. Gerard Louis Ohalloran accepting new patients?
Dr. Gerard Louis Ohalloran has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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