Loading Complete
John J Conzemius

John J Conzemius, MD

Internal MedicineHospital Medicine

Highlights

Age Groups Seen

  • Adult 21-65
  • Older Adult >65

Languages

  • English

Gender

Male

Locations

  1. Emplify Health La Crosse Internal Medicine

Expertise

Education

  • Residency: Gundersen Medical Foundation, Internal Medicine, 2003
  • Medical School: University of Minnesota Medical School, 2000

Board Certifications

  • Internal Medicine: American Board of Internal Medicine, 2003

Insurance

Please contact the doctor's office directly to confirm acceptance of insurance. *denotes Medicare Advantage Plan
Search plans
  • Aetna Health Management
  • Amerigroup Iowa Inc
  • Anthem BCBS WI
  • Arise Health Plan/ WPS
  • BCBS MN
  • Benefit Plan Administrators
  • Care Wisconsin
  • CIGNA
  • Community Link
  • Group Health Cooperative of Eau Claire
  • HealthEOS by Multiplan
  • Healthpartners, Inc
  • Independent Care Health Plan Medicaid
  • Medica IFB
  • Meritain Health
  • MHS Health
  • Midlands Choice
  • Quartz
  • The Alliance
  • Tricare West
  • Ucare Minnesota
  • United Healthcare Inc.
  • WCA Group Health Trust
  • Wellmark BCBS IA
  • Wisconsin Physician Services

Ratings & Reviews

4.9 out of 5

132 ratings, 41 reviews

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

Provider Explained Things Clearly
Provider Listened Carefully
Provider Gave Easy to Understand Instructions
Provider Knew Medical History
Provider Showed Respect
Provider Spent Enough Time
Search reviews
    5 out of 5 stars
    Reviewed on 3/31/2026

    I've been privileged to have the same provider for 19 years and he is a great fit for me. He listens, explains, and helps give me perspective on my various issues/concerns.

    5 out of 5 stars
    Reviewed on 3/26/2026

    The whole pre-check-in thing online on MyChart is a farce. It's hard to use and you can't go back and forth and it asked me to put my credit card number in and you have my credit card number in file. I don't know I had to do that. It's a bummer, a bummer, a bummer.

    5 out of 5 stars
    Reviewed on 3/24/2026

    Amazing personal care from every staff member. Thoroughly pleased with the care I received..

    5 out of 5 stars
    Reviewed on 3/22/2026

    Excellent facility and medical team.

    5 out of 5 stars
    Reviewed on 2/22/2026

    Dr Conzemius is an excellent, well trained physician. He worked me in to his very busy schedule, ran tests and discussed results that were available while I was in the exam room. He explained results in terms I can understand, and did so respectfully and confidently. I highly recommend him! His nursing and office staff are always friendly, kind and respectful too! Grateful for everyone in GIM!

    5 out of 5 stars
    Reviewed on 2/5/2026

    I've had Dr Conzemius as my primary care provider for many years now, he also sees my wife. He knows us well as a family unit. He see us, our life style, diet, exercise routines. I think this allows him to make better decisions medically for us.

    5 out of 5 stars
    Reviewed on 2/4/2026

    My provider listened to me very well. Thank you.

    5 out of 5 stars
    Reviewed on 1/25/2026

    The Doctor was great as always.

    5 out of 5 stars
    Reviewed on 1/18/2026

    Dr Conzemius and his staff are always a pleasure to see.

    5 out of 5 stars
    Reviewed on 1/18/2026

    Dr. Conzemius is the best doctor you have. Needs a raise . Lol. He is the best you got

    5 out of 5 stars
    Reviewed on 1/18/2026

    completely satisfied

    5 out of 5 stars
    Reviewed on 1/15/2026

    Thanks to Gundersen for the finest healthcare and the best Doctor anyone could ask for anywhere.

    5 out of 5 stars
    Reviewed on 1/6/2026

    Great dr to see he is very trustworthy with everything

    5 out of 5 stars
    Reviewed on 12/24/2025

    Always a good experience seeing Dr. Conzemius and his professional staff. This year he spent added time with me to discuss a family issue and offer advice very compassionately.

    5 out of 5 stars
    Reviewed on 12/21/2025

    Dr Conzemius and staff are top notch

    5 out of 5 stars
    Reviewed on 12/17/2025

    I hate it when I take the time to do an e-check in and I still get asked the questions I just answered by the check in desk or the person who took me to the room. VERY annoying!

    5 out of 5 stars
    Reviewed on 12/2/2025

    Everything went well and on time.

    5 out of 5 stars
    Reviewed on 11/12/2025

    My wellness exam was a very complete physical GLH

    5 out of 5 stars
    Reviewed on 10/23/2025

    waited 40 mins past appointment time to see Dr.

    5 out of 5 stars
    Reviewed on 10/2/2025

    Dr, C is the best!!!

    5 out of 5 stars
    Reviewed on 10/1/2025

    Very satisfied with this provider.

    5 out of 5 stars
    Reviewed on 10/1/2025

    Everything was perfect but every time I visit my PCP, I get the feeling he is pressed for time. Understandably, he has a busy schedule, but I get the feeling he is anxious to take care of me so he can move on to his next patient. The only way to solve that I believe is to allow more time between his appointments.

    5 out of 5 stars
    Reviewed on 9/25/2025

    Dr Conzemius made me feel comfortable and gave me all the time and info i needed

    5 out of 5 stars
    Reviewed on 9/21/2025

    He is such a most caring primary care provider. He listens to me and is truly concerned about my health and well being.

    5 out of 5 stars
    Reviewed on 9/2/2025

    Thank you!

    5 out of 5 stars
    Reviewed on 9/2/2025

    Great, can,t say enough about the team!

    5 out of 5 stars
    Reviewed on 9/2/2025

    Dr. Conzemius is wonderful. He shows compassion and care. He takes the time to listen to my concerns and offers guidance. He is the best.

    5 out of 5 stars
    Reviewed on 8/28/2025

    Dr. Conzemius is such a caring, encouraging doctor who listens well and shares pertinent information for my wellbeing.

    5 out of 5 stars
    Reviewed on 8/30/2025

    I am returning to WI, LAX, and GHS after 20 years of living 900 miles away. Having access to the fine care at GHS has been a big player in this decision. I was very pleased to have Dr. Conzemius take me back as one of his patients. It feels like a warm homecoming. Thank you

    5 out of 5 stars
    Reviewed on 8/20/2025

    Everything was very thorough and well explained.

    5 out of 5 stars
    Reviewed on 8/1/2025

    Having to get a six digit code number each time you use My Chart is ridiculous when we already have a password and user I.D. Over the top security.

    5 out of 5 stars
    Reviewed on 11/14/2025

    Dr is very good in every way

    5 out of 5 stars
    Reviewed on 11/14/2025

    More easy parking

    5 out of 5 stars
    Reviewed on 6/15/2025

    Dr. Conzemius continues to provide me with the best care. I appreciate his talents.

    5 out of 5 stars
    Reviewed on 6/10/2025

    Dr. Conzemius is excellent.

    5 out of 5 stars
    Reviewed on 6/7/2025

    Dr Conzemius and staff are awesome. Definitely an example of how to do everything above expectations

    5 out of 5 stars
    Reviewed on 6/4/2025

    Dr. Conzemius has been my general physician for many years. I appreciate his friendly manner, his expertise and willingness to examine and explain all his medical observations. Dr. Conzemius and the entire supporting staff are outstanding. I consider myself extremely lucky to have such emphatic medical professionals assisting me with my health concerns.

    5 out of 5 stars
    Reviewed on 6/4/2025

    Dr. Conzemius is a major asset to Gundersen. He is the very best!

    5 out of 5 stars
    Reviewed on 6/4/2025

    as usual Dr. Conzemius was outstanding!!

    5 out of 5 stars
    Reviewed on 5/11/2025

    Surely an excellent professional! I enjoy talking with my doctor!

    5 out of 5 stars
    Reviewed on 5/1/2025

    Dr Conzemius and all of his staff are absolutely the best!!! Dr Conzemius is a great listener, answers my questions and addresses my concerns. I highly recommend Gundersen Health for anyone needing or searching for the BEST in healthcare.

Need help scheduling? Call 608-775-8388

Similar Providers

Conrad A Mohr-Eymer
Internal Medicine
Emplify Health La Crosse Internal Medicine

1900 South Avenue, La Crosse, WI 54601

Available within 30 days
View Appointments
Travis G Wright
Internal Medicine
Emplify Health La Crosse Internal Medicine

1900 South Avenue, La Crosse, WI 54601

View Appointments