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Don H Dumont, MD

Don H Dumont, MD

Pulmonary Disease, Internal Medicine
219-922-5416
Franciscan Physician Network
Languages Spoken
English

The tau symbol represents physicians who are employees of the Franciscan Physician Network, a division of Franciscan Alliance, Inc. All other physicians are independent members of the Medical Staff who choose to practice at a Franciscan Health hospital.

Find an Appointment

accepting new patients

Provider Ratings

4.9 out of 5 (223 ratings)

Locations

or Use My Current Location

Franciscan Physician Network Pulmonary & Lung Nodule Clinic Munster

701 Superior Avenue
Suite 4100
Munster, IN 46321

View hours
Monday
8:00am - 5:00pm
Tuesday
8:00am - 5:00pm
Wednesday
8:00am - 5:00pm
Thursday
8:00am - 5:00pm
Friday
8:00am - 4:00pm
Franciscan Physician Network Pulmonary & Lung Nodule Clinic Munster
219-922-5416 View Details
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Franciscan Health Dyer

24 Joliet Street
Dyer, IN 46311

View hours
Sunday
Open 24 hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Franciscan Health Dyer
219-865-2141 View Details

Franciscan Health Munster

701 Superior Avenue
Munster, IN 46321

View hours
Sunday
Open 24 hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Franciscan Health Munster
219-922-4200 View Details

Franciscan Health Crown Point

12750 Saint Francis Drive
Crown Point, IN 46307

View hours
Sunday
Open 24 hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Franciscan Health Crown Point
219-738-2100 View Details

About Me

Education

Medical School:
University of Michigan School of Medicine

Residency:
Rush University Medical Center Internal Medicine Residency

Fellowship:
University of Chicago Medical Center Pulmonary Disease & Critical Care Medicine

Board Certifications

American Board of Internal Medicine

Pulmonary Disease, American Board of Internal Medicine

Insurances Accepted

  • Aetna
  • Anthem
  • Anthem HIP
  • Anthem Medicaid
  • BCBS IL
  • CareSource
  • Cigna Health Plans
  • Cigna HealthSpring
  • Cofinity
  • Community Health Alliance
  • Corvel
  • Department of Labor
  • Devoted Health
  • Encore Health Network
  • Franciscan PHO Northern Indiana, LLC.
  • Healthcare Finest Network
  • Humana
  • Lutheran Preferred
  • Managed Health Services
  • Managed Health Services MarketPlace
  • Medicaid IL
  • Medicaid IN
  • Medicare IN
  • Medicare Rail Road
  • MultiPlan/PHCS
  • Preferred Network Access
  • Sagamore
  • SIHO
  • Tricare/Humana Military
  • United Health Care
  • United Health Care Medicaid
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Provider Blogs

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Provider Ratings

4.9 out of 5

(223 ratings)

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.

102 Reviews

05/31/2026

He is an excellent doctor. I trust him

05/27/2026

All I can say is HE is the best

05/25/2026

He’s a great doctor

05/22/2026

Dr. Dumont is friendly & takes his time to answer questions regarding my concerns & the CT scan results so I can better understand my condition.

05/19/2026

Because he is taking care of me for approximately 15 years and I am very happy with him

05/18/2026

Dr. Dumont is very knowledgeable. He is concerned about my illness and doing all that he can to make it possible for me to live a normal life.

05/14/2026

He's terrific.

05/13/2026

Doctor Dumont cares deeply for his patients. He also listens closely to their concerns and needs.

05/07/2026

Dr. Dumont is fantastic. He listens intently and leaves no stone unturned to help make sure you are getting the best possible course of treatment for your particular situation. Great guy!

05/03/2026

He explained every thing.

04/23/2026

He is a great Dr !!

04/23/2026

Cares about his patients.

04/21/2026

I have been under Dr Dumont’s management for many years and I am more than pleased with his leadership.

04/21/2026

He is an awesome person and thorough Dr

04/20/2026

Easy too talk to

04/15/2026

Professional, & friendly

04/15/2026

Attention to details and informative.

04/15/2026

I've been with Dr Dumont for years and have no complaints. He is a good doctor!

03/26/2026

He listens to you which is very important to me

03/25/2026

Professional and knowledgeable.

03/19/2026

Always very nice and helpful 👍

03/19/2026

Aways professional and thoughtful.

03/17/2026

Explained everything, took his time

03/09/2026

One of the top doctors in pulmonary. Bright, patient, professional.

03/05/2026

Very easy to talk to very knowledgeable, friendly and cares

03/03/2026

Dr. Dumont seems to be a very dedicated physician and does not hurry up the appointment time, letting you ask questions and giving complete answers.

02/28/2026

Very thoughtful.

02/28/2026

Dr. Dumont was very concerned about my medical health and explained every step , to help me understand my positive outcome.

02/25/2026

Excellent care.

02/24/2026

Very knowledgable and explains things easy to understand

02/19/2026

Listened to complaint of patient.

02/13/2026

I feel healthy again!

02/13/2026

Good service

02/12/2026

Through review of history and plan of action set up.

02/05/2026

I have referred Dr Dumont to a family member.

01/29/2026

Dr. Dumont very knowledgeable, easy to talk with, he explains everything and very nice.

01/20/2026

He’s thorough and friendly.

01/15/2026

Dr Dumont is very easy to talk to and caring.

01/15/2026

Dr Dumont is friendly and very thorough

01/15/2026

He knows me and treat me like he does. So comfortable with him!

01/15/2026

Very professional

01/06/2026

He's a good and kind man.

01/06/2026

He is the best doctor ,he helped me with my long problems and my asthma, he always takes his time and talk to me and try to explain different treatments what will help my health problems .

01/06/2026

Dr Dumont takes the time to talk with me. I don't feel rushed and we can talk about the issues I have and what might be causing them. Enjoy talking to him.

12/28/2025

Easy to talk to

12/26/2025

Dr Dumont friendly,listens to your cares and concerns and offers treatment plans for improvement... The

12/23/2025

He explains the problem you have and tells you what you need to help you feel better.

12/19/2025

Explains medical information and easy to talk with. Answer questions.

12/17/2025

He takes good care of me

12/17/2025

Listens to concerns. Explains CPAP findings clearly.

12/14/2025

Continues to treat pulmonary conditions with successful outcomes..

11/26/2025

Always greets with a smile, listens, answers questions to help you understand, always thorough.

11/14/2025

Very good doctor

11/11/2025

I personally like him because he takes his time and cares about your health.

11/05/2025

Doctor Dumont takes time to listen and recommend something that will work. He is patient and kind

10/31/2025

1000. % satisfied with my Doctor

10/29/2025

Explained the condition in easily understood terms. Great "bedside manner".

10/26/2025

Dr DuMont is very knowledgeable and careful to find the best treatment plan for you

10/24/2025

Very happy happy with Dr Dumont as my physician and with the service I receive.

10/23/2025

As always he's good

10/22/2025

I trust them after my first visit.

10/17/2025

Knowledgeable Helpful Friendly, inspires confidence

10/10/2025

Dr. Dumont is the very best!

10/09/2025

very caring doctor.

10/08/2025

Wonderful care. Thorough. Knowledgeable. Listen to queries, concerns. Very responsive. Proclaim solvers.

10/08/2025

Was very professional, takes time to listen to the problem.

10/07/2025

Good team

10/05/2025

Dr Dumont is very knowledgeable and personable.

10/02/2025

Dr. Dumont was very attentive and explained everything thoroughly.

10/01/2025

He is friendly & a professional.

09/30/2025

He took his time with me and looked over everything to help me!

09/30/2025

They are very good.

09/25/2025

Excellent Dr

09/17/2025

best

09/16/2025

He listens to what you have to say and he knows his field.

09/12/2025

Dr. Dumont very knowledgeable and explains test results.

09/11/2025

I like him but am turned off by the hour wait time

09/03/2025

Very nice and knowledgeable.

08/26/2025

He shows genuine concern about any issues you may have.

08/23/2025

Very informative.

08/20/2025

He takes time to explain my problems. Is always friendly and helpful.

08/18/2025

He's always very kind and professional.

08/17/2025

Dr Dumont ask questions as to get to the route of my issues. He was concern about my blood pressure for me not knowing what medication I was change to. He allow me to call my Dr office so I could get the right name of the medication. Not getting upset He stay the same even key person as he was . As others had said of him. Dould down for 2 things the pul fuc breathing test along with blood work.

08/15/2025

Dr Dumont has been my physician for many years and under his management my asthma is controlled. Exceptional, personable physician.

08/13/2025

Don Dumont is professional and explains well and knows what treatment needs to be done in a professional manner.

08/11/2025

Very good

08/08/2025

kind and caring doctor

08/07/2025

He’s a great listener

07/23/2025

See above. Also, never score either a one or a ten.

07/22/2025

Attentive, caring and shows concern for his patients well being.

07/14/2025

He has helped me so much I feel he knows and cares for me.

07/14/2025

Doctor Durmont take time to lister to your concerns

07/10/2025

Dr. Dumont was not willing to give up on me until he found out what was wrong with my lungs. He attempted to rule out different causes of my condition at first, but bottom line he wanted me to get feeling better. I have been with Dr. Dumont for about 2 years now. I trust him completely. Very honest - and if he doesn't know the answer, he will tell you and help to get the answers for your condition. ONE OF THE BEST DOCTORS FRANCISAN HAS TO OFFER!

07/09/2025

Attentive to my needs.

07/06/2025

Very good

07/05/2025

Dr. Dumont was pleasant and reviewed and explained my test results thoroughly.

06/26/2025

He is very professional and knowledgeable.

06/20/2025

Dr. Dumont is very patient & kind. He works with me to keep track of my condition from year to year.

06/18/2025

Dr Dumont is the best

06/17/2025

He listened and was concerned

06/17/2025

Dr. Dumont is very thorough and caring about his patients’s wellbeing.

06/16/2025

I feel he is a very good Doctor
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Hospitals

219-922-5416