Summary

Dr. Thom Thomassen treats glaucoma, open-angle glaucoma, and blepharitis, and performs tonometry, vision tests, and visual field testing. He has practiced ophthalmology for 49 years and is affiliated with Mercyhealth Hospital and Trauma Center Janesville.

Dr. Thomassen earned his medical degree from Duke University School of Medicine and sees patients in Janesville, Wisconsin. He speaks Arabic, Chinese, English, French, German, Italian, Korean, and Portuguese. Patients on Vitals rate Dr. Thomassen 4.43 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 49 years of experience
  • 3 insurance plans accepted
  • speaks Arabic, Chinese, English, French, German, Italian, Korean, Portuguese
  • Duke University School Of Medicine
  • 4 written reviews
  • 1 specialty
  • 1 area of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Thom Scott Thomassen has 2 locations

Mercy Clinic East

3524 E Milwaukee StJanesville, WI 53546
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat9:00 am - 5:00 pm
SunClosed

Mercy Hospital And Trauma Center

1000 Mineral Point AveJanesville, WI 53548

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Dr. Thom Scott Thomassen, MD
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Dr. Thom Scott Thomassen, MDMargaret PowellAnne E Kilby, MDAmol Kulkarni, MD
OphthalmologyOphthalmologyOphthalmologyOphthalmology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
0 
4.9 
4.8 
49 Years of Experience 10 Years of Experience 24 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Arabic, Chinese, English, French, German, Italian, Korean, Portuguese Speaks English, Spanish Speaks Hindi
Janesville , WIJanesville , WIJanesville , WIBaraboo , WI
Med School: Duke University School Of Medicine Med School: Medical University Of South Carolina College Of Medicine Med School: University Of Wisconsin School Of Medicine & Public Health Med School: Seth G S Medical College
Current Profile
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Insurance Plans Accepted by Dr. Thom Scott Thomassen

  • Accepts Medicare
  • Accepts Medicaid
  • Dean Health Plan
  • Tricare
  • UnitedHealthcare

Medical Specialties

Dr. Thom Scott Thomassen has the following specialty

Specialty Expertise

Dr. Thom Scott Thomassen has the following area of expertise

  • Retinal Specialist

Certifications, License, & Education

49 Years Experience

Dr. Thom Scott Thomassen holds an active medical license in the state of Wisconsin.

Medical License

Medical Doctor with an active medical license in the state of Wisconsin that expires in 2027.

Education & Training

Medical School

Graduated from Duke University School Of Medicine in 1977.

NPI Number

Dr. Thomassen's NPI number is 1407903180.

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Frequently Asked Questions

How can I make an appointment with Dr. Thom Thomassen?
You can find contact information for Dr. Thom Thomassen here on Vitals.
Is Dr. Thom Thomassen accepting new patients?
Dr. Thom Thomassen is accepting new patients on Vitals. View Dr. Thom Thomassen's profile on Vitals to make an appointment.
Does Dr. Thom Thomassen accept my insurance?
You can see the insurance plans that Dr. Thom Thomassen accepts on their Vitals profile.
Which hospitals is Dr. Thom Thomassen affiliated with?
Dr. Thom Thomassen is affiliated with Mercyhealth Hospital And Trauma Center Janesville.
Where is Dr. Thom Thomassen's office located?
Dr. Thom Thomassen's office is located at 3524 E Milwaukee St, Janesville, WI, 53546.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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