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Robert E. Langman, DO

5.0

3707 ratings Read Reviews

Northwestern Medicine Regional Medical Group

Primary Specialty

Internal Medicine

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Practice Focus Areas

This medical professional has a particular interest or expertise in:

Adult Medicine
Cancer Screening
Diabetes
Heart Disease Prevention
Hypertension
Metabolic Disorders
Preventive Medicine
Weight Management

Education

Medical Education:: DO, Des Moines University College of Osteopathic Medicine - 1987
Internship:: Chicago College of Osteopathic Medicine - 1988
Residency:: Loyola University Medical Center - 1991

Board Certifications

American Board of Internal Medicine - Internal Medicine (Certified)

Practice Groups and Affiliations

Medical Group:: Northwestern Medicine Regional Medical Group
Alignment Category:: Northwestern Medicine Physician Network
On Medical Staff At:: Delnor Hospital

Ratings and Reviews

At Northwestern Medicine, our patient’s feedback is important to us. While different care providers have their own unique strengths, we strive to be as transparent as possible with our quality of care.

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Overall Rating

5.0

5.0

3707 Ratings

Reviews from Patients

100 Most Recent Reviews

Reviews from Patients

100 Most Recent Reviews

February 22, 2026

5.0

Best doctor I ever met

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February 18, 2026

5.0

Takes time to listen to the patient. Cares about you as a human being, not just another number.

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February 17, 2026

5.0

Friendly,does not hurry the visit.

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February 16, 2026

5.0

He always takes time to listen.

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February 16, 2026

5.0

He is the best.

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February 16, 2026

5.0

I have had good care for many years with him

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February 14, 2026

5.0

He is an outstanding physician. Very tuned in to his patients.

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February 14, 2026

5.0

Dr. Langman is the absolute best. I'd rather see no one than anyone else besides him.

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February 13, 2026

5.0

Professional. Helpful. Listens well. Interested in patients.

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February 12, 2026

5.0

I'm a 72 year old man. I had the good fortune of having 2 excellent primary care physicians for the majority of my life. In 2009, the 2nd of of my physicians retired and I began bouncing around amongst a long series of physicians while always less than fully satisfied over the level of care I was receiving. In 2019 I decided to research NW Regional Physicians and settled on Dr. Langman after reading his online reviews. He has been a God send. Dr. Langman is thorough, compassionate, and an excellent communicator who takes the time to connect with me on a personal level. He is an exceptional human being and physician. Most importantly, he helped me lose 20 lbs, lower my blood pressure and has direct me to excellent specialists who continue to all keep me in excellent overall health.

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February 11, 2026

5.0

So real, knowledgeable, understanding and compassionate.

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February 10, 2026

5.0

Genuinely cares about my visit. Makes excellent recommendations and offers good advice. I trust him completely.

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February 09, 2026

5.0

Dr. Langman is the best, very caring and knowledgeable

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February 09, 2026

5.0

Patient and extremely thorough

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February 09, 2026

5.0

Wow! He is the best!!! He was recommended to me by our daughter and son-in-law, also grandkids see Dr Langman. They always talked about how happy they have been with him.

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February 07, 2026

5.0

Great staff, professional and caring.

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February 05, 2026

5.0

He has been my doctor for over 25 years. I trust him completely.

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February 05, 2026

5.0

Excellent advice, truly cares

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February 04, 2026

5.0

Dr. Langman is very professional and excellent diagnosis. Takes good care of his patience.

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February 04, 2026

5.0

Dr. Langman goes above and beyond. Life saver.

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February 04, 2026

5.0

Very knowledgeable , caring, friendly.

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February 04, 2026

5.0

Dr. Langman is the best in the field. He is so knowledgeable, professional yet personable.

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February 04, 2026

5.0

Great medical care

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February 03, 2026

5.0

He listens to what your problem is and has always come up with the right medical solution for me.

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February 03, 2026

5.0

Dr Langman cares about his patients. He listens to me and we work together to implement a health plan that we both agree on.

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February 03, 2026

5.0

I trust him 100%. He better not think about retiring anytime soon!

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February 01, 2026

5.0

knows his stuff!

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January 31, 2026

5.0

Great Doctor

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January 30, 2026

5.0

Dr. Langman is easy to talk to, doesn't hurry, very personable.

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January 30, 2026

5.0

Complete care for every part of my well being. I feel my well being is priority 1

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January 29, 2026

5.0

He's caring he listens to you and comes up with a diagnosis and discuss it with you

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January 29, 2026

5.0

Dr. Langman treats me like family. I have complete trust in his recommendations.

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January 28, 2026

5.0

Dr. Langman and his team are the best. Compassionate and comprehensive in their care.

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January 28, 2026

5.0

Dr, L is the best!

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January 27, 2026

5.0

Great Doctor listens to any issues ypu have.

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January 25, 2026

4.0

He is very good and on time!

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January 24, 2026

5.0

Great doctor!

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January 23, 2026

5.0

He is the most caring doctor I have ever had. He really cares about his patients.

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January 21, 2026

5.0

Caring a d knowledgeable

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January 21, 2026

5.0

Dr. Langman is excellent, he always provides an appropriate amount of time, he's a really good communicator, listens very well. He is an astute diagnostic physician and always refers you to the correct and best Northwestern system specialist.

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January 20, 2026

5.0

Knowledgeable, personable, respectful.

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January 20, 2026

5.0

Great doctor

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January 20, 2026

5.0

Great doctor. Attentive and thorough

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January 20, 2026

5.0

I have recommended a lot of people to Dr. Langman and we are all blessed to have him do what he does best!

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January 20, 2026

5.0

Dr. Langman is a good people person. He's very professional, listens to what your concerns are, doesn't rush, makes you feel good, and has a great attitude. His staff are great, friendly, and hard-working people too!

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January 19, 2026

5.0

Very thorough and explains everything in easy terms. High Quality care

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January 18, 2026

5.0

High quality medicine delivered in a friendly setting.

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January 16, 2026

5.0

I have been with Dr. Langman for 30 years. I have always found him to be an excellent health are provider. He listens to my questions and responds accordingly. He is proactive in my wellness journey. He has a vision for my wellness path, which he shares with me. Under his guidance, my blood pressure, weight (over 85 pounds lost), A1C scores have dropped to normal levels. Can't "sing his praises" enough!!! I consider him a friend and a health and wellness mentor. A+++++.

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January 15, 2026

5.0

Dr. Langman is brilliant. He really listens to you and asks the right questions to get to the root of your illness.

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January 15, 2026

5.0

Dr Langman knows me and takes all into consideration when discussing my care. he's the best problem solver out there!!! he keeps it real plus has a great personality.

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January 15, 2026

5.0

Good bedside manner

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January 14, 2026

5.0

I have been going to him for over a decade. Have never found a better physician

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January 14, 2026

5.0

He listens and tries to understand the patients concerns, and is open to discussion. He also gives explanations/ reasons for recommendations.

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January 14, 2026

5.0

Great doc very personable

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January 13, 2026

5.0

He's the best

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January 12, 2026

5.0

His level of detail and compassion is unmatched. I trust his medical ethics and experience

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January 10, 2026

5.0

Great Dr! Great guy I trust him

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January 08, 2026

5.0

Professional and very knowledgeable.

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January 08, 2026

5.0

He is a great Primary Care Physician

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January 08, 2026

5.0

Dr. Langman is professional and caring . I trust his expertise.

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January 08, 2026

5.0

Very knowledgeable, kind, listens and doesn't rush you.

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January 07, 2026

5.0

Dr. Langman is an outstanding physician. He is extremely knowledgeable and his bedside manner is second to none. Kind, caring, empathetic. My family is lucky to have him as our caregiver. He is the best!

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December 24, 2025

5.0

He listens to your needs and help navigate through options

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December 24, 2025

5.0

Very caring

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December 22, 2025

5.0

Im a wreck with bad white coat syndrome going back to childhood. His quiet & caring demeanor is so soothing making me instantly comfortable. Asks all the right questions.

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December 21, 2025

5.0

Dr. Langman shows true care, compassion and thoroughness. He's like a member of the family.

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December 18, 2025

5.0

He's personable and kind.

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December 18, 2025

5.0

He knows his stuff and he's a great guy.

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December 17, 2025

5.0

He listens doesn't rush you out and helps you out with your issues.

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December 17, 2025

5.0

Tells u everything. Makes recomerions

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December 17, 2025

5.0

Caring, knowledgeable and professional

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December 16, 2025

5.0

Kind, caring & spends time listening

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December 16, 2025

5.0

Compassionate, Understanding, knowledgeable and respectful. None better than Dr Langman

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December 16, 2025

5.0

Professionalism, empathy, understanding and mutual respect. Dr. Langman exhibits patience and utmost care to his clients. I cannot imagine having a different doctor

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December 16, 2025

5.0

I enjoy interacting with Dr. Langman and appreciate his encouragement to improve my health.

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December 15, 2025

5.0

As I said previously, Dr. Langman is the best there is.

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December 13, 2025

5.0

Incredible - comfortable, easy to talk to, been seeing him for two decades. The best!

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December 11, 2025

5.0

Dr. Langman's ability to connect on a personal level shows genuine care and concern!

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December 10, 2025

5.0

He is always thorough, listens to my concerns and makes understandable recommendations. Medicine needs more Doctors like him.

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December 10, 2025

5.0

He has been seeing me and my family for many years. He is always knowledgeable and kind.

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December 09, 2025

5.0

I have been his patient for about 30 years. He's knowledgable, he's kept me healthy, and he treats me as an old friend.

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December 09, 2025

5.0

An experienced doctor that's always very responsive and a good listener

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December 08, 2025

5.0

He really cares

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December 07, 2025

5.0

Knowlegeble.

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December 07, 2025

5.0

He is straight to the point with his discussions, while friendly and compassionate.

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December 05, 2025

5.0

Dr. Langman is a caring Doctor Who works hard for his patients

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December 04, 2025

5.0

Knowledgeable

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December 04, 2025

5.0

Patient, knowledgeable, kind. Have been thrilled having Dr Langman oversee my care for years.

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December 04, 2025

5.0

Dr. Langman is one of a kind!! In my humble opinion, he is a man's man!! The doc has a way of keeping me relaxed and informing me about every reason for my visit!

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December 04, 2025

5.0

He saved my life

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December 03, 2025

5.0

Partly because of above comment and because I totally believe in Dr. Langman. He is very caring and always has your best health in mind. I will stay with him as long as he continues to practice medicine.

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December 02, 2025

5.0

Takes time to listen and genuinely cares

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December 01, 2025

5.0

He puts himself out to help someone, smart and caring.

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November 30, 2025

5.0

Same as above and, always on time

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November 29, 2025

5.0

Very personable and took the time to answer all my questions.

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November 27, 2025

5.0

Always listens and explains

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November 22, 2025

5.0

Excellent doctor. Dr Langman always answers my questions and offers his perspective. He listens to what I am saying which makes me feel like he cares. He doesn't overreact to changing health results but offers balanced and prudent advice. Although I don't have a lot of trust in the medical industry (particularly those organizations that are driven by profitability), Dr Langman is an exception. I have tremendous trust in him. I feel lucky to have had him as my doctor over a large part of my lifetime.

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November 21, 2025

5.0

He will take the time to talk with you. Very important.

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November 21, 2025

5.0

I have always enjoyed my working relationship with Dr. Langman and his team. They are caring, engaging and helpful. Dr. Langman in particular makes me feel safe and his knowledge of medicine continues to (pardon the expression) blow me away.

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November 20, 2025

5.0

Personallity

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Disclosures

External Professional Relationships

Pharmaceutical, device, and biotechnology companies frequently collaborate with basic scientists and physicians within an academic medical center to help advance science and improve patient care. These relationships are important in achieving scientific breakthroughs and in establishing the effectiveness and safety of promising new therapies. In order to assure objectivity in clinical research and patient care, the Northwestern University Feinberg School of Medicine (Feinberg), Northwestern Memorial HealthCare, Children's Hospital of Chicago Medical Center, and the Shirley Ryan AbilityLab have adopted integrity policies that require research and clinical faculty (in full-time, part-time, and unpaid/voluntary categories) to report compensated and uncompensated external industry relationships. Patients are encouraged to discuss these disclosures with their physician as well as to inquire as to how these relationships are overseen by Feinberg. To learn more about our Disclosure and Professional Integrity Policy, and the conflict of interest policies of our joint affiliate survey partners, please go to our Office for Regulatory Affairs Policies page.

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