Steven Witzel, MD

Specialty: Internal Medicine

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Advocate Medical Group

3220 West IL Route 60

Mundelein, IL 60060

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Office: 847-837-8442

Fax: 847-837-8542

Meet Steven Witzel, MD



  • Louis A Weiss Memorial Hospital
  • Louis A Weiss Memorial Hospital
  • University of Illinois College of Medicine

Board certifications

  • Internal Medicine

Hospital affiliations

  • Advocate Condell Medical Center
  • Advocate Illinois Masonic Medical Center

Insurance accepted

  • AAH Preferred – Team Member Plan
  • AAH Select – Team Member Plan
  • AARP Medicare Advantage Access HMO
  • Aetna Better Health Premier Plan MMAI
  • Aetna Coventry (Aetna Medicare) HMO
  • Aetna EPO
  • Aetna HMO
  • Aetna Managed Choice (MC) POS
  • Aetna Medicare HMO
  • Aetna Medicare POS
  • Aetna Medicare PPO
  • Aetna Medicare Value Plan PPO
  • Aetna NAP - PPO
  • Aetna Open Choice PPO
  • Aetna POS
  • Aetna Premier Care Network
  • Aetna Select
  • Aetna Signature Administrators PPO
  • Aetna State of Illinois HMO
  • Aetna State of Illinois Open Access Plus
  • Aetna State of Illinois PPO
  • Aetna Value Performance Network
  • Beech Street Network PPO
  • Benefit Plan Administrators (BPA)
  • Benefits Services and Systems, Inc
  • Blue Advantage HMO
  • Blue Cross Community FHP
  • Blue Cross Community ICP
  • Blue Cross Community MMAI
  • Blue Cross HMO Illinois
  • Blue Cross Med Select PPO
  • Blue Cross Medicare Advantage HMO
  • Blue Cross Medicare Advantage HMO-POS
  • Blue Cross Medicare Advantage PFFS
  • Blue Cross Medicare Advantage PPO
  • Blue Cross Medicare Supplement PPO
  • Blue Medicare Advocate Health HMO
  • Blue Precision HMO
  • BlueCare Direct
  • Cigna APWU Health Plan Open Access Plus
  • Cigna EPO
  • Cigna Health Partners POS
  • Cigna Healthspring True Choice PPO
  • Cigna HMO
  • Cigna NALC Health Benefits Plan
  • Cigna Open Access Plus
  • Cigna Open Access POS
  • Cigna POS
  • Cigna PPO
  • Cigna-HealthSpring Medicare Advantage HMO
  • Cofinity PPO
  • Coventry / FirstHealth
  • Coventry Health Care HMO
  • Coventry Health Care Open Access POS
  • Coventry Health Care POS
  • Coventry Health Care PPO
  • First Health Network PPO
  • FirstHealth / Coventry Personal Care
  • Galaxy Health Network PPO
  • Great West Healthcare - Cigna EPO
  • Great West Healthcare - Cigna PPO
  • HealthLink PPO
  • HealthSmart Preferred PPO
  • HST Care Connect EPO
  • HST Care Connect PPO
  • Humana Choice POS
  • Humana Community Select HMO
  • Humana HMO
  • Humana Illinois CCN HMO
  • Humana Medicare Advantage HMO
  • Humana Medicare Choice PPO
  • Humana Medicare Gold Plus HMO
  • Humana Medicare Supplement Plan
  • Humana MMAI
  • Humana National HMO
  • Humana National POS
  • Humana National POS - Open Access
  • Humana POS
  • Humana PPO
  • Medicare
  • Meridian
  • Meridian MMAI
  • MultiPlan PPO
  • SEIU – Local 4 HMO
  • SEIU – Local 4 PPO
  • Tricare Prime
  • UFCW Local 1546 Health and Welfare Fund (UMC)
  • UHC / AARP Medicare Advantage Value HMO - POS
  • UHC / AARP Medicare Complete HMO
  • UHC / AARP Medicare Complete Plan 1 HMO
  • UHC / AARP Medicare Complete Plan 2 HMO
  • UHC / AARP Medicare Supplement
  • UHC National Railway Carriers & United Transportation Union Health and Welfare
  • UHC Railroad Employees National Health & Welfare Plan
  • UHC/ AARP Medicare Advantage Choice PPO
  • UniCare PPO
  • Union Health Services, Inc.
  • Union Medical Care PPO
  • United Health One Golden Rule
  • United Healthcare Charter HMO
  • United Healthcare Choice Plus PPO
  • United Healthcare Choice PPO
  • United Healthcare Core PPO
  • United Healthcare Group Medicare Advantage PPO
  • United Healthcare Indemnity
  • United Healthcare Medica
  • United Healthcare Medicare Complete Assure PPO
  • United Healthcare Navigate HMO
  • United Healthcare NexusACO OA
  • United Healthcare NexusACO R
  • United Healthcare Options PPO
  • United Healthcare Oxford
  • Wellcare Health Plans HMO

Ratings and reviews

Overall rating

based on 552 patient ratings.


July 22, 2020 4:32 PM

Dr. Witzel is very thorough, knowlegable, thoughtful and professional. I respect and appreciate his care.

July 20, 2020 4:46 PM

Dr. Witzel always listens to concerns and has answers.

July 20, 2020 1:30 PM

always excellent in every way.

July 16, 2020 11:37 AM

Was very attentive when discussing my care.

July 16, 2020 11:37 AM

Dr. Witzel cares about me as a person.

July 14, 2020 8:21 AM

always have a good experience

July 10, 2020 9:41 AM

I have seen Dr. X a few time & have been very satisfied. I needed a form filled & physical exam for job/ER. Dr. Wetzel was very through, did impressive exam. Very pleasant. I will be glad to see Dr. Wetzel & Dr. X anytime in future.

July 10, 2020 12:00 AM

My concerns were always answered and discussed.

July 10, 2020 12:00 AM

Was always satisfied with routine exam and in general.

June 24, 2020 7:48 AM

Dr. Steven M. Witzel is an excellent MD. I would highly recommend him.

June 22, 2020 10:06 AM

Listened, looked me in the eye, smiled, suggested some over the counter meds that worked for me. Didn't rush my visit.

June 22, 2020 10:06 AM

Very, very good he was recommended to me by my neighbor and I will definitely recommend him to everyone too. These kind of doctors are hard to find. I feel secure with him.

May 18, 2020 1:56 PM

During Covid 19 quarantine, I wasn't sure how easy it would be to talk about an urgent medical need with my doctor, however, it was very easy to schedule a telehealth appointment the same day. My doctor talked to me on the phone, had my medical records at hand and was very attentive, as he always is.

May 18, 2020 1:56 PM

It was a very good experience during this confusing time.

May 11, 2020 5:01 PM

It was a very positive experience. I have been with Dr. Witzel for many years and do not want to change due to how knowledgeable he is on things and that he knows me and my history.

May 11, 2020 5:01 PM

Great Experience.

March 30, 2020 1:20 PM

I was so happy with my visit to Dr. Witzel. I had a very nasty cough and he helped me get through it. In a calm and concerned manner.

March 23, 2020 9:32 PM

Dr. Wietzel examined me careful for the cold symptoms I was exhibiting. He listened to my lungs, examined my ears, throat and listened to my heart . He questioned my about my symptoms and determined that I had a cold virus and not the corona virus. I was extremely satisfied with the care I received and the promptness in giving me an appointment.

March 23, 2020 9:32 PM

It was a very good experience.

March 20, 2020 6:19 AM

Very good experience. Doctor & staff very attentive.

March 17, 2020 12:10 PM

Experience was good as always.

March 16, 2020 3:55 PM

Very good experience

March 13, 2020 7:41 AM

Good experience.

March 9, 2020 3:27 PM

Fist visit. We talked well. I felt like he was part of my health "team", not an individual player.

March 7, 2020 4:10 PM

he is outstanding!

March 7, 2020 4:10 PM

he listens to me and weighs what I want to do interms of health care.

March 6, 2020 12:39 PM

Every time I see the doctor there is something incorrectly listed in my list of medications. It makes working with Express Scripts very difficult and requires many phone calls to get straightened out. I've never had this problem with my previous doctor's office.

March 6, 2020 12:39 PM

I love Dr. Witzel I don't love the fact that the office can't keep my medications listed correctly. Advocate people have too many people entering things & so there is more chance for error.

March 3, 2020 7:39 AM


March 2, 2020 4:06 PM

Always a good visit.

February 29, 2020 12:10 PM


February 24, 2020 5:44 PM

Always good talking to my doctor

February 24, 2020 5:44 PM

Good experience

February 24, 2020 4:13 PM


February 24, 2020 4:13 PM

never bad...all excellent

February 23, 2020 9:52 AM

Doc Witzel always spends time with me, listens and discusses options for treatment. He's one of the best.

February 23, 2020 9:52 AM

I wish it was easier to get an appointment when you need someone because of a sudden illness - not an emergency. For example, you come down with what you think is the flu, medication needs to be taken asap within 2 days, however, you can't get in to see the doctor for a week. I understand scheduling, etc., I just wish there was a way to see a physician quickly in your specific doctors office, not a clinic or doc in the box. Those folks simply do NOT know your history, your medication, allergies, etc., etc.

February 22, 2020 5:33 PM

very good

February 20, 2020 8:50 AM

great doctor and office staff on my first visit to my new doctor, Dr X retired.

February 20, 2020 8:50 AM

great visit

February 14, 2020 5:57 PM


February 14, 2020 5:57 PM

He always cares

February 13, 2020 11:29 AM

Dr. Witzel is one of the best practitioners I've ever encountered because of his friendly, approaching personality and his depth of knowledge in a wide range of medical fields. He's also a superb medical educator!

February 13, 2020 11:24 AM

Always a great experience in that office, doctors & staff are amazing!

February 10, 2020 5:18 PM

My provider is conscientious and caring, taking measures to ensure my issues are addressed.

February 10, 2020 1:42 PM

MD's nurse was good and competent. She listens and explains what was needed.

February 2, 2020 6:00 PM

He terrific

February 2, 2020 6:00 PM


February 2, 2020 5:22 AM

Dr. Witzel is caring and careful. He keeps track of everything w/my other dr. heart spec.

January 31, 2020 4:26 PM

All I have to say is this is one of best internal medicine practices that me and my wife have gone to.

January 29, 2020 10:31 AM

It was fine. He listens to you with appropriate concern,

January 28, 2020 6:23 AM

My previous Dr. X retired and I needed to find a new Dr. Not easy..either their practice is full or they do not take medicare...Sad but true,,,It took me three days of calls to find someone...I finally came up with Dr.Witzel and it was well worth the time. He was very thorough and spent as much time as needed..

January 27, 2020 5:00 PM

Dr. Witzel was a good listener and spent the right amount of time with me. I didn't feel rushed. The doctor was tied up with another patient before me and a nutse came in to tell me he would be a few minutes late. I appreciated the update!

January 27, 2020 3:51 PM

I always enjoy my time with Dr. Witzel.

January 27, 2020 10:37 AM

Dr. Witzel was good - My first visit with him.

January 21, 2020 4:01 AM

Dr. Witzel is a very conscientious, caring, knowledgeable doctor with fantastic disposition. I know that I will always be listened too, given options for treatment and well taken care of.

January 21, 2020 4:01 AM

great experience always. great doctor! thank you for all you do.

January 14, 2020 4:36 PM

Dr. Witzel listens!

January 14, 2020 4:36 PM

I have never had anything but a good experience at this site and with Dr. Wirzel.

January 13, 2020 10:14 PM


December 24, 2019 12:17 PM


December 23, 2019 2:04 PM


December 23, 2019 2:04 PM

Always feel we are a team concerned about my healh

December 16, 2019 6:12 PM


December 12, 2019 1:15 PM

I was able to discuss and resolve my current complaints. Dr. Witzel spent all the time that was necessary to resolve & help me with my health needs.

December 12, 2019 1:15 PM

I had a good experience. I felt that Dr. Witzel had my best health interest at heart.

December 1, 2019 10:30 PM

Dr Witzel is great but his office staff is not good at all. They need better people skills

November 30, 2019 6:15 AM

Very easy to talk to

November 27, 2019 6:21 PM

Dr Witzel is an excellent MD. He listens to what I have to say and never rushes me out the door.

November 27, 2019 8:22 AM

Always prompt, always nice, always solve my problem and make me feel confident.

November 27, 2019 8:22 AM


November 24, 2019 7:17 AM

Our visit w/Dr. Witzel was at 5 PM. He took at least 45 min. w/me as he did at our earlier apptmt. He is understanding and patient.

November 24, 2019 7:17 AM

He has a lot of common sense and good advice. He is a good doctor.

November 22, 2019 8:36 AM

Visit was good.

November 18, 2019 10:59 AM

Dr. Witzel was very attentive. He was willing to take the time to answer all questions. He is always friendly and most importantly he listens.

November 17, 2019 11:00 PM

Dr Witzel is a caring, intelegent doctor. He always makes me comfortable during my visits.

November 17, 2019 11:00 PM

All good.

November 12, 2019 5:24 PM

Dr Witzel cares about his patients.

November 12, 2019 5:24 PM

I have recommended Dr Witzel to other people.

November 10, 2019 11:00 PM

my experiences have always by very positive

October 31, 2019 7:00 PM

He is always caring and knowledgeable. He knows who to refer me to. He sees me every 3 mos. due to my age & keeps up w/my other doctors.

October 6, 2019 7:00 PM

Ok, friendly provider.

September 30, 2019 7:00 PM

Dr. witzel is a very good doctor thats why i choose to see him.

September 18, 2019 7:00 PM

Dr. Steven Witzel is a great primary dr. My husband and I think highly of our dr.

September 15, 2019 7:00 PM

Dr. Witzel is a good doctor because he always listens to the patient concerns and asks the right questions to get to the proble.

September 11, 2019 7:00 PM

Dr. Witzel is one of the best doctors I have used.

August 28, 2019 7:00 PM

I am very pleased with this provider and the entire office staff. I like talking to the office staff with a problem instead of going through a call center. A call center takes away the personalization effect.

August 26, 2019 7:00 PM

We went over my records and he listened carefully My feet have been swollen and he said I need a low dose water pill/

August 25, 2019 7:00 PM

I like to visit Dr. Witzel.

August 21, 2019 7:00 PM

Dr. Witzel always attend to me professionally. He is a very caring doctor -

August 18, 2019 7:00 PM

Very informative. Annual physical including lab work.

July 26, 2019 7:00 PM

got in fast, got what I needed, and was satisfied with all aspects.

July 22, 2019 7:00 PM

I went for a physical and the process was very easy and quick.

July 19, 2019 7:00 PM

Dr. Witzel is the best doctor I have met since my arrival in IL. I thank God for him everyday.

July 19, 2019 7:00 PM

very satisfactory

July 16, 2019 7:00 PM

So much taking care of me for the all health related .. Super doctor .. Very Sympathetic n lovely.. gives very good time in every visit .. Make Understand all health related issues in details. Would definitely recommend anybody for this doctor.. Really appreciated with this Awesome Doctor.. No more words for that . I would prefer this dr forever as my health Providers. Again Thanks a lot.

July 15, 2019 7:00 PM

Very professional - new patient visit - I will be a patient of his going forward.

July 15, 2019 7:00 PM

Dr. Witzel is a very good doctor.

July 15, 2019 7:00 PM

Dr, Witzel is always attentive, he listens to everything you have to say and spends as much time as is needed to guarantee that you leave feeling that you understand any issues that were discussed.

July 15, 2019 7:00 PM

Dr. Witzel was very approachable and provided me with more information than I expected to receive going in for a physical. He was kind when discussing various things I needed to keep in mind about my health and gave me very concrete methods I could use to improve my health, even if simple. I didn't have to wait very long at all for my appointment and everything went very smoothly. All in all, this was an excellent experience.

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Information listed under the "clinical interests" columns was supplied by the physicians. It is provided to you for informational purposes only, and neither Advocate Health Care nor the Advocate facility has independently verified the information. If you wish to confirm the information contained herein, or if you have any other questions about a particular physician, please contact the physician’s office.

Unless otherwise stated, physicians are independent practitioners who are not employees or agents of Advocate Health Care or the Advocate facility where the care is being provided. Neither Advocate Health Care nor the Advocate facility shall be liable for the medical care provided or decisions made by these independent physicians.

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