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Dr. Benjamin Heinzen, MD

Dr. Benjamin Heinzen, MD

Internal Medicine*

Dr. Benjamin Heinzen, MD is an internist in Oshkosh, WI. He is affiliated with medical facilities Ascension NE Wisconsin-St. Elizabeth Campus and ThedaCare Medical Center-Berlin. He is accepting new patients and telehealth appointments.

4.6 Star Rating
Based on 48 reviews 4.6 Star Rating (48 reviews)

Practice

1855 S Koeller St Oshkosh, WI 54902
Telehealth available
(920) 223-7100
Patient Favorite Award

Dr. Heinzen is a patient favorite Internist

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

  • Area of Expertise
    Dr. Heinzen specializes in the area of Internal Medicine. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ • See hospitals
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Dr. Heinzen's Reviews

Likelihood to recommend Dr. Heinzen

4.6

48 ratings, 38 with a written review
5 Star
88%
88%
4 Star
4%
4%
3 Star
0%
0%
2 Star
2%
2%
1 Star
6%
6%

Your trust is our top concern. Learn more.

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RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 08, 2025
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What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 14, 2025
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Jun 29, 2023
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
May 25, 2023
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Feb 04, 2023
Thanks for the great feedback! We will be sure to...Read More
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Tammy – Nov 30, 2022
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Aug 30, 2022
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
David Angell – Jul 25, 2022
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Mar 10, 2022
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Feb 09, 2022
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Scott R – Feb 08, 2022
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Sr. Fely – Feb 03, 2022
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
2 people found this helpful
Helpful
Janet M Schmick – Jan 25, 2022
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jan 24, 2022
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 21, 2021
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
  • Difficult to schedule appointment
Helpful
Dec 08, 2021
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Kathleen Kotschi – Sep 27, 2021
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sep 27, 2021
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Rose – Sep 05, 2021
×Post a ResponseAre you Dr. Benjamin Heinzen, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 25, 2021
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Leave a review

How was your experience with Dr. Heinzen?

Know Before You Go

About Me

biography

Benjamin Heinzen, DO, is an internal medicine doctor with Ascension Wisconsin in Oshkosh, WI. He provides personalized primary care for conditions that affect adults as they age. Dr. Heinzen listens to understand you and your health concerns. He...read more

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of Wisconsin / Hospital And Clinics

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Patient Favorite Award

Dr. Heinzen is a patient favorite Internist

    Read our methodology

    Focus on Diabetes

    Locations

    Practice

    Herslof's Inc1855 S Koeller St Oshkosh, WI 54902
    1

    Practice

    Ascension Northeast Wisconsin St. Elizabeth Hospital1506 S Oneida St Appleton, WI 54915
    2

    Practice

    Ascension Medical Group-Fox Valley Wisconsin Inc2725 Jackson St Oshkosh, WI 54901
    3

    Practice

    Unavail101 Main St Neenah, WI 54956
    4

    Affiliated Hospitals

    • Ascension NE Wisconsin-St. Elizabeth Campus

      1506 S Oneida St
      Appleton, WI 54915
      Recipient of 3
      hospital awards

      Outstanding Patient Experience Award™ (2024, 2023)

      Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

      View all awards

      How patients felt about the care they received at this hospital.

      89%
      Patients said they were given information about recovering at home

      5% higher than the national average

      78%
      Patients said that nurses always listened to them and explained things well

      3% higher than the national average

      View all patient feedback

    • ThedaCare Medical Center-Berlin

      225 Memorial Dr
      Berlin, WI 54923

      How patients felt about the care they received at this hospital.

      90%
      Patients said they were given information about recovering at home

      2% higher than the national average

      86%
      Patients said that doctors always listened to them and explained things well

      4% higher than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality