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Summary
Dr. John Conzemius treats type 2 diabetes mellitus, hypertension, and hypertensive emergency, and practices internal medicine and hospice and palliative medicine. He has 26 years of experience and is affiliated with Gundersen Lutheran Medical Center, Gundersen Palmer Lutheran Hospital, and Gundersen Saint Josephs Hospital and Clinic. Dr. Conzemius earned his medical degree from the University of Minnesota Medical School and sees patients in La Crosse, Wisconsin, and West Union, Iowa. He speaks Chinese, English, and Spanish.
Overview based on verified provider data
Quick Facts
- 26 years of experience
- speaks Chinese, English, Spanish
- University Of Minnesota Medical School
- 2 specialties
- 8 areas of expertise
- 3 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. John Joseph Conzemius has 2 locationsGundersen La Crosse Clinic
1836 South AveLa Crosse, WI 54601 Tel: (608) 782-7300
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
Compare with Similar Doctors
 |  |  |  |
| Dr. John Joseph Conzemius, MD | Dr. Adewumi Bakare DMSc, PA-C | Eric Harker | Dr. Yogi Gundamraj, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 26 Years of Experience | 25 Years of Experience | 29 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks Chinese, English, Spanish | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English | Speaks English |
| La Crosse , WI | Mesquite , TX | Lyons , CO | Brookfield , WI |
| Med School: University Of Minnesota Medical School | Med School: University of Lynchburg - DMSc | Med School: Duke University School Of Medicine | Med School: Spartan Health Sciences University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Joseph Conzemius
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John Joseph Conzemius has the following 2 specialties
Specialty Expertise
Dr. John Joseph Conzemius has the following 8 areas of expertise
Certifications, License, & Education
26 Years Experience
Dr. John Joseph Conzemius holds an expired medical license in the states of Iowa and Wisconsin.
Medical License
Medical Doctor with an expired medical license in the state of Iowa that expired in 2026 and an expired medical license in the state of Wisconsin that expired in 2025.
Education & Training
Medical School
Graduated from University Of Minnesota Medical School in 2000.
NPI Number
Dr. Conzemius' NPI number is 1568467827.
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Frequently Asked Questions
- What languages does Dr. John Conzemius speak?
- Dr. John Conzemius speaks Chinese, English, and Spanish.
- Is Dr. John Conzemius accepting new patients?
- Dr. John Conzemius has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Conzemius accept virtual/telehealth appointments?
- Dr. John Conzemius has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. John Conzemius affiliated with?
- Dr. John Conzemius is affiliated with Gundersen Lutheran Medical Center, Gundersen Palmer Lutheran Hospital, and Gundersen Saint Josephs Hospital And Clinic.
- Where is Dr. John Conzemius's office located?
- Dr. John Conzemius's office is located at 1836 South Ave, La Crosse, WI, 54601.
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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