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Dr. John Kniaz, DO

Dr. John Kniaz, DO

Gastroenterology*
50+ years of experience

Dr. John Kniaz, DO is a gastroenterologist in Dyer, IN and has over 50 years of experience in the medical field. He graduated from PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE in 1972. He is affiliated with medical facilities such as Franciscan Health Munster and Franciscan Health Dyer. He is accepting new patients.

2.7 Star Rating
Based on 30 reviews 2.7 Star Rating (30 reviews)

Practice

16000 W 101st Ave Dyer, IN 46311

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Dr. Kniaz's Reviews

Likelihood to recommend Dr. Kniaz

2.7

30 ratings, 12 with a written review
5 Star
37%
37%
4 Star
3%
3%
3 Star
0%
0%
2 Star
13%
13%
1 Star
47%
47%

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RecentHighestLowestMost Helpful
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
Sue Murray – Feb 27, 2021
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
7 people found this helpful
Helpful
Chris in Highland , IN – Jun 11, 2018
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What went well
  • Appointment scheduling
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
7 people found this helpful
Helpful
Feb 28, 2018
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
6 people found this helpful
Helpful
george in Whiting, IN – Jan 10, 2017
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
5 people found this helpful
Helpful
Leslie D. in Melrose Park, IL – Oct 07, 2016
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
8 people found this helpful
Helpful
Gary in Dyer, IN – Sep 23, 2016
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
1 person found this helpful
Helpful
John Doe in Munster, IN – Sep 09, 2016
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What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
1 person found this helpful
Helpful
corey in east chicago – Aug 11, 2016
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What went well
  • Staff friendliness
  • Wait times
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
3 people found this helpful
Helpful
Tiffany H in Merrillville, IN – Jul 25, 2016
×Post a ResponseAre you Dr. John Kniaz, DO?
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
Ron B. in Munster, IN – Jul 21, 2016
×Post a ResponseAre you Dr. John Kniaz, DO?
What went well
No results
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
3 people found this helpful
Helpful
walter in merrilliville in – Jun 30, 2016
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What went well
No results
What could be improved
  • Long wait times
7 people found this helpful
Helpful
Rosemarie Ignacio in Hammond – Feb 02, 2016
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About Me

biography

Dr. John Kniaz, DO is a gastroenterologist in Dyer, IN and has over 50 years of experience in the medical field. He graduated from PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE in 1972. He is affiliated with medical facilities such as Franciscan Health Munster and Franciscan Health Dyer. He is accepting new patients.
  • Gastroenterology

  • 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.

  • Philadelphia College Of Osteopathic Medicine

    Medical School, 1972
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.

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Locations

Practice

Eyho Cardiology LLC16000 W 101st Ave Dyer, IN 46311
1

Practice

Munster Primary Care PC9731 Prairie Ave Highland, IN 46322
2

Practice

Unavail9410 Calumet Ave Ste 401 Munster, IN 46321
3

Affiliated Hospitals

  • Northwestern Medicine Central Dupage Hospital

    25 N Winfield Rd
    Winfield, IL 60190
    Recipient of 8
    hospital awards

    Patient Safety Excellence Award™ (2025)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Outstanding Patient Experience Award™ (2024, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

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

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    80%
    Patients would recommend the hospital to friends and family

    15% higher than the national average

    View all patient feedback
  • Community Hospital

    901 MacArthur Blvd
    Munster, IN 46321
    Recipient of 8
    hospital awards

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

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    81%
    Patients said that nurses always listened to them and explained things well

    6% higher than the national average

    View all patient feedback
  • Franciscan Health Munster

    701 Superior Ave
    Munster, IN 46321
    Recipient of 2
    hospital awards

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

    86%
    Patients said they were given information about recovering at home

    1% lower than the national average

    79%
    Patients said that nurses always listened to them and explained things well

    1% higher than the national average

    View all patient feedback
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