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Summary
Dr. Kenneth Wolnak has practiced surgery for 46 years and is affiliated with Mercyhealth Hospital and Trauma Center Janesville and Javon Bea Hospital. He earned his medical degree from Chicago College of Osteopathic Medicine of Midwestern University and completed residency training in cardiovascular surgery, general surgery, and internal medicine at Chicago Osteopathic Hospitals and Medical Center. He sees patients in Janesville, Wisconsin.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 46 years of experience
- speaks English
- SCS/MSUCOM/Michigan St U/Col of Osteo Med Program
- 1 specialty
- 5 areas of expertise
- 2 hospital affiliations
- 1 office location
- Male
Office Location
Mercyhealth Heart and Vascular Center–Janesville
1000 Mineral Point Ave.Janesville, WI 53548 Tel: (608) 756-6868
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 - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | |  |
| Kenneth Wolnak, DO | Dr. Keiron Takahria Kennedy, MD | Dr. Kenneth M Pelehac, DO | Dr. Barbara Lynn Mondik, MD |
| Surgery | Diagnostic Radiology | Critical Care Medicine | Surgery |
| Accepts New Patients | |||
| 46 Years of Experience | 21 Years of Experience | 36 Years of Experience | 39 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Janesville , WI | Eden Prairie , MN | Terre Haute , IN | Machesney Park , IL |
| Med School: Chicago College of Osteopathic Medicine of Midwestern University | Med School: University Of South Carolina School Of Medicine Columbia | Med School: Midwestern University-Chicago College Of Osteopathic Medicine | Med School: Allegheny University Of The Health Sciences |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Kenneth Wolnak
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Kenneth Wolnak has the following specialty
Specialty Expertise
Kenneth Wolnak has the following 5 areas of expertise
Certifications, License, & Education
46 Years Experience
Kenneth Wolnak holds an expired medical license in the states of Illinois and Wisconsin.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Illinois that expired in 2026 and an expired medical license in the state of Wisconsin that expired in 2025.
Education & Training
Residency
Completed their residency at SCS/MSUCOM/Michigan St U/Col of Osteo Med Program and Chicago Osteo Hosps & M C, Cardiovascular Surgery; Chicago Osteo Hosps & M C, General Surgery; Chicago Osteo Hosps & M C, Internal Medicine; Chicago Osteo Hosps & M C, Flexible Or Transitional Year.
Medical School
Graduated from Chicago College of Osteopathic Medicine of Midwestern University in 1980.
NPI Number
Kenneth Wolnak's NPI number is 1982744678.
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Frequently Asked Questions
- Does Kenneth Wolnak accept virtual/telehealth appointments?
- Kenneth Wolnak has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Kenneth Wolnak affiliated with?
- Kenneth Wolnak is affiliated with Mercyhealth Hospital And Trauma Center Janesville and JAVON BEA HOSPITAL.
- How can I make an appointment with Kenneth Wolnak?
- You can find contact information for Kenneth Wolnak here on Vitals.
- Does Kenneth Wolnak accept my insurance?
- You can see the insurance plans that Kenneth Wolnak accepts on their Vitals profile.
- Where is Kenneth Wolnak's office located?
- Kenneth Wolnak's office is located at 1000 Mineral Point Ave., Janesville, WI, 53548.
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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