Summary

Dr. John Winterholler is a medical doctor who specializes in surgery and vascular & interventional radiology. He earned his medical degree from Western Michigan University Homer Stryker MD School of Medicine and brings six years of experience to his practice. His dual specialty training allows him to perform both surgical procedures and advanced imaging-guided treatments.

Dr. Winterholler practices at University of Wisconsin Health University Hospital in Madison and Mercy Hospital and Trauma Center in Janesville, Wisconsin. He treats patients with persistent coughs, joint pain, and breathing concerns. His expertise includes performing CT scans, chest imaging, and specialized chest procedures to help diagnose and treat various conditions affecting the chest and vascular system.

AI-generated from data on this provider profile.

Quick Facts

  • 6 years of experience
  • 6 insurance plans accepted
  • Western Michigan University Homer Stryker Md School Of Medicine
  • 2 specialties
  • 3 areas of expertise
  • 3 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. John Erik Winterholler has 2 locations

University Of Wisconsin Health University Hospital

600 Highland AveMadison, WI 53792

Mercy Hospital And Trauma Center

1000 Mineral Point AveJanesville, WI 53548

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Dr. John Erik WinterhollerDr. Angela Leefarber Gibson, MDDr. Carly Elizabeth Seaberg, MDDr. Jeffrey Oli Grosland, MD
SurgeryAnesthesiologyAnesthesiologyAnesthesiology
6 Years of Experience 17 Years of Experience 17 Years of Experience 13 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Madison , WIMadison , WIHolland , MIMadison , WI
Med School: Western Michigan University Homer Stryker Md School Of Medicine Med School: University Of Wisconsin School Of Medicine & Public Health Med School: Rush Medical College Of Rush University Medical Center Med School: University Of Minnesota Medical School
Current Profile
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Insurance Plans Accepted by Dr. John Erik Winterholler

  • Allegiance Life and Health
  • Cigna
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • UnitedHealthcare

Medical Specialties

Dr. John Erik Winterholler has the following 2 specialties

Specialty Expertise

Dr. John Erik Winterholler has the following 3 areas of expertise

  • General Surgery
  • Interventional Radiology-Integrated
  • Vascular & Interventional Radiology

Certifications, License, & Education

6 Years Experience

MEDICAL LICENSE

Medical Doctor, Wisconsin, 2025, Expired

EDUCATION & TRAINING

Medical School

Western Michigan University Homer Stryker Md School Of MedicineGraduated in 2020

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Frequently Asked Questions

Which hospitals is Dr. John Winterholler affiliated with?
Dr. John Winterholler is affiliated with University Of Wisconsin Health University Hospital, Mercyhealth Hospital And Trauma Center Janesville, and University Of Wisconsin Health University Hospital.
Does Dr. John Winterholler accept my insurance?
You can see the insurance plans that Dr. John Winterholler accepts on their Vitals profile.
How can I make an appointment with Dr. John Winterholler?
You can find contact information for Dr. John Winterholler here on Vitals.
Does Dr. John Winterholler accept virtual/telehealth appointments?
Dr. John Winterholler has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. John Winterholler accepting new patients?
Dr. John Winterholler has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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