Dr. Thom Thomassen, MD

Dr. Thom Thomassen, MD

Ophthalmology  |  
Male  |  
Age 67
(1)
Insurances AcceptedSave
Dr. Thom Thomassen, MD is an ophthalmology doctor who practices in Janesville, WI. He is 67 years old and has been practicing for 41 years.

3524 E Milwaukee St

Janesville, WI 53546

Contact Information

(608) 756-7100

Insurance Accepted

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Thomassen

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Thomassen performs your care needs compared to other doctors.

Blepharitis
very high
more than 99% of peers
Eyelid Disorders
very high
more than 98% of peers
Bell's Palsy
very high
more than 97% of peers

Dr. Thomassen's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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1

Specialties

  • Ophthalmology
1

Board Certifications

  • Ophthalmology
    Accredited by: American Board of Ophthalmology*
105

Conditions Treated

  • Age-Related Macular Degeneration
  • All Headaches (incl. Migraine)
  • Anterior Ischemic Optic Neuropathy
  • Aphakia and Other Disorders of Lens
  • Astigmatism
  • Autoimmune Diseases
  • Autoimmune Thyroid Diseases
  • Bell's Palsy
  • Benign Neoplasm of Choroid
  • Benign Neoplasm of Eye
  • Benign Tumor
  • Black Eye
  • Blepharitis
  • Blindness
  • Brain Disorders
  • Cancer
  • Cataract
  • Central Serous Chorioretinopathy
  • Chalazion
  • Chorioretinal Scars
  • Choroidal Neovascular Membranes (CNVM)
  • Color Blindness
  • Conjunctival Hemorrhage
  • Corneal Abrasion or Laceration
  • Corneal Diseases
  • Corneal Erosion
  • Corneal Ulcer
  • Degenerative Disorders of Globe
  • Diabetic Cataracts
  • Diabetic Macular Edema (DME)
  • Diabetic Retinopathy
  • Diplopia
  • Drooping Eyelids (Ptosis)
  • Drusen
  • Dry Age-Related Macular Degeneration
  • Dry Eyes
  • Ectropion of Eyelid
  • Endophthalmitis
  • Entropion
  • Esophoria
  • Esotropia
  • Exophoria
  • Exotropia
  • Eye Cancer
  • Eye Infections
  • Eyelid Disorders
  • Eyelid Spasm
  • Farsightedness
  • Floaters
  • Fuchs' Corneal Dystrophy
  • Glaucoma
  • Graves' Disease
  • Headache
  • Herpetic Keratitis
  • Heterophoria
  • Hypertropia
  • Hyphema
  • Hypotropia
  • Iridocyclitis
  • Juvenile Macular Degeneration
  • Keratitis
  • Keratoconus
  • Lazy Eye
  • Macular Edema
  • Macular Hole
  • Mechanical Strabismus
  • Migraine
  • Monofixation Syndrome
  • Nearsightedness
  • Night Blindness
  • Nystagmus
  • Ocular Hypertension
  • Optic Neuritis
  • Paralytic Strabismus
  • Pigment Dispersion Syndrome
  • Pinguecula
  • Pinkeye (Conjunctivitis)
  • Presbyopia
  • Progressive High Myopia
  • Pterygium
  • Purulent Endophthalmitis
  • Retina Diseases
  • Retinal Detachment and Retinal Tear
  • Retinal Dystrophy
  • Retinal Hemorrhage
  • Retinal Neovascularization
  • Retinal Vein Occlusion
  • Retinitis Pigmentosa (RP)
  • Retinopathy of Prematurity (ROP)
  • Retinoschisis
  • Sarcoidosis
  • Senile Cataracts
  • Sjögren's Syndrome
  • Strabismus
  • Stye
  • Sympathetic Uveitis
  • Temporal Arteritis
  • Thyroid Disease
  • Trichiasis
  • Ulcer
  • Uveitis and Iridocyclitis
  • Vascular Disease
  • Visual Field Defects
  • Vitreous Hemorrhage
  • Wet Age-Related Macular Degeneration

More

Read More
11

Procedures

  • Cataract Removal Surgery
  • Cornea Surgery
  • Cornea Transplant
  • Excision of Chalazion
  • Excision or Destruction of Lesion of Cornea
  • Eye Surgery
  • Eyelid Surgery
  • Foreign Body Removal from Eye
  • Glaucoma Surgery
  • Pterygium Surgery
  • Removal of Foreign Body from External Eye

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Wisconsin.

0 Sanctions

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.

Education

  • Duke University School Of Medicine
    Medical School | Graduated 1977
  • Walter Reed Army Med Center
    Internship Hospital | Completed 1978
  • Walter Reed Army Med Center
    Residency Hospital | Completed 1981
  • Wills Eye Hospital
    Fellowship Hospital | Completed 1986

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Thomassen has no media or publications listed.

Languages Spoken

  • English
  • Arabic
  • Chinese
  • French
  • German
  • Italian
  • Korean

Memberships & Professional Affiliations

Dr. Thomassen does not have any memberships or affiliations listed. If you are Dr. Thomassen and would like to add memberships or affiliations, please update your profile.

Dr. Thomassen's Reviews

Likelihood of recommending Dr. Thomassen to family and friends
5.0
based on 1 review

Likelihood to Recommend (1)

  • 5
    (1)
  • 4
    (0)
  • 3
    (0)
  • 2
    (0)
  • 1
    (0)

Dr. Thomassen's Performance

Trustworthiness
EXCELLENT
Explains condition(s) well
EXCELLENT
Answers Questions
EXCELLENT
Time well spent
EXCELLENT

Office & Staff Performance

Scheduling
EXCELLENT
Office environment
EXCELLENT
Staff friendliness
EXCELLENT
Average wait time
Under 10 minutes

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Visit Dr. Thomassen

Now Accepting New Patients
Dr. Thomassen accepts 7 insurance carriers
  • Aetna
    Choice Plus POS II
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield HMO
    Anthem Blue Cross Blue Shield PPO
    Blue Preferred Plus POS
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
    Preferred PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Thomassen has admitting privileges

Mercy Hospital and Trauma Center
1000 Mineral Point Ave
Janesville, WI 53548
View Hospital Profile

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