Summary

Dr. Gregory Swanson is a board-certified otolaryngologist specializing in head and neck surgery with three decades of clinical experience. He earned his medical degree from Rush Medical College of Rush University Medical Center, building a strong foundation in ear, nose, and throat medicine. Throughout his 30-year career, Dr. Swanson has developed expertise in comprehensive ENT care. He provides consultations in English for patients seeking specialized treatment.

Dr. Swanson practices at multiple locations throughout Wisconsin, including Appleton, Neenah, Chilton, and Oshkosh, with affiliations at several respected medical centers including Ascension Ne Wisconsin Saint Elizabeth Hospital and ThedaCare Regional Medical Center Appleton. He specializes in treating rhinitis and various forms of allergic conditions, including seasonal allergic rhinitis. His procedural expertise includes allergen immunotherapy and sublingual immunotherapy to help patients manage their allergies long-term. Dr. Swanson also performs audiograms to evaluate hearing function. Patients rate him 3.0 out of 5 stars on average.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 30 years of experience
  • speaks English
  • Rush Medical College Of Rush University Medical Center
  • 5 written reviews
  • 1 specialty
  • 14 areas of expertise
  • 7 hospital affiliations
  • 10 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Gregory John Swanson has 10 locations

Ascension Medical Group Madison Street

1501 S Madison StAppleton, WI 54915
Mon8:00 am - 5:00 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

Ascension Calumet At Chilton

618 Memorial DrChilton, WI 53014
Mon8:00 am - 5:00 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

Ear Nose And Throat Specialists Of Wisconsin

119 E Bell StNeenah, WI 54956
Mon8:00 am - 5:00 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

Ear Nose And Throat Specialists Of Wisconsin

614 Memorial DrChilton, WI 53014
Mon8:00 am - 5:00 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

Aurora Medical Center

855 N Westhaven DrOshkosh, WI 54904

Thedacare Medical Center Orthopedic Spine And Pain

2400 E Capitol DrAppleton, WI 54911

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Dr. Gregory John Swanson, MD
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Dr. Gregory John Swanson, MDDr. Steven James Vandenberg, MDDr. John Thomas Mcmahan, MDDr. Andrew John Vanbruggen
Otolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
3 
2.1 
4.2 
0 
30 Years of Experience 33 Years of Experience 53 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English, Spanish
Appleton , WIAppleton , WISan Luis Obispo , CAWauwatosa , WI
Med School: Rush Medical College Of Rush University Medical Center Med School: University Of Wisconsin School Of Medicine & Public Health Med School: Medical University Of South Carolina College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gregory John Swanson

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Gregory John Swanson has the following specialty

Specialty Expertise

Dr. Gregory John Swanson has the following 14 areas of expertise

  • Allergies
  • Allergy
  • Chronic Sinusitis
  • Deviated Septum
  • Facial Trauma
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Hearing Loss
  • Polyps
  • Sino-Nasal Disorders
  • Sinus Infection (Sinusitis)
  • Smell Disorders
  • Snoring
  • Swallowing Disorders
  • Tumors

Certifications, License, & Education

30 Years Experience

Dr. Gregory John Swanson holds an expired medical license in the state of Wisconsin.

Medical License

Medical Doctor with an expired medical license in the state of Wisconsin that expired in 2025.

Education & Training

Medical School

Graduated from Rush Medical College Of Rush University Medical Center in 1996.

NPI Number

Dr. Swanson's NPI number is 1710971783.

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Frequently Asked Questions

Is Dr. Gregory Swanson accepting new patients?
Dr. Gregory Swanson is accepting new patients on Vitals. View Dr. Gregory Swanson's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Gregory Swanson?
You can find contact information for Dr. Gregory Swanson here on Vitals.
Where is Dr. Gregory Swanson's office located?
Dr. Gregory Swanson's office is located at 1501 S Madison St, Appleton, WI, 54915.
Which hospitals is Dr. Gregory Swanson affiliated with?
Dr. Gregory Swanson is affiliated with Ascension Ne Wisconsin Saint Elizabeth Hospital, Ascension Ne Wisconsin Mercy Hospital, Thedacare Regional Medical Center Appleton, Ascension Calumet Hospital, Aurora Medical Center, THEDACARE REGIONAL MEDICAL CENTER NEENAH, and Thedacare Medical Center Orthopedic Spine And Pain.
What languages does Dr. Gregory Swanson speak?
Dr. Gregory Swanson speaks English.

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