Christopher Sullivan, MD

Specialty: Cardiology

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Primary location

17850 South Kedzie Avenue

Suite 3250

Hazel Crest, IL 60429

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Office: 708-799-8700

Fax: 708-636-6193

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11600 South Kedzie Avenue

Suite D

Merrionette Park, IL 60803

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Office: 708-799-8700

Fax: 708-229-0696

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11800 Southwest Highway

Palos Heights, IL 60463

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Office: 708-361-0220

Fax: 708-361-5928

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Meet Christopher Sullivan, MD



  • University of Illinois at Chicago; Cardiology
  • University of Illinois at Chicago; Interventional Cardiology
  • University Of Illinois Hospital And Clinics; Internal Medicine/Emergency Medicine
  • University of Illinois at Chicago

Board certifications

  • Cardiology

Hospital affiliations

  • Advocate Christ Medical Center
  • Advocate South Suburban Hospital
  • Advocate Trinity Hospital

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 281 patient ratings.


July 20, 2020 9:52 AM

Dr. Sullivan & staff are great. Love X - nurse.

July 20, 2020 9:52 AM

All good.

June 25, 2020 10:38 AM

Very easy to talk to. Listens, understands.

May 28, 2020 12:38 PM

Good. But one was by cell w/video because dr. couldn't here me.

May 22, 2020 2:29 AM

I believe Dr. Chris Sullivan is extremely competent and capable of interpreting the data which he was reviewing and was able to explain all the questions I had concerning my scheduled review. Have had periodic progress reports, this was almost the 2-year anniversary of my surgery.

April 29, 2020 8:47 AM

No comments. Thank you for excellent service.

April 29, 2020 8:47 AM

No bad experience very excellent.

April 24, 2020 8:36 AM

The doctor, the staff and the nurses are always polite and very helpful.

April 4, 2020 9:52 PM

Dr. Sullivan is extremely knowledgeable and attentive. He listens to my concerns and provides me with detail information regarding my overall condition.

April 4, 2020 9:52 PM

I find my doctor visits with Dr. Sullivan to be quite pleasant. I have not had any negative experiences during my visits to his office.

April 4, 2020 10:51 AM


April 4, 2020 8:14 AM

Dr Sullivan, tahes vary good care of me

March 13, 2020 10:00 AM

Dr. Chris Sullivan is excellent - nice manner.

March 13, 2020 10:00 AM

I have been a patient with Dr. Sullivan since he was at Palso Hosp. - decided to follow him at Advocate Hosp. because he brought me through triple bypass surgery.

March 13, 2020 8:23 AM

Dr. Sullivan has always provided excellent care.

March 12, 2020 10:12 AM

Dr. Christopher J. Sullivan is a great doctor. He cares about his patients and goes always that extra mile to listen & follow up on his patients.

March 12, 2020 10:12 AM

Great doctor who cares about his patients well being.

February 25, 2020 12:30 PM

I had a nothing but high raise for the medical group.

February 25, 2020 12:30 PM

The overall visit was excellent. Dr. Christopher Sullivan was extremely kind in explaining my medical problem. The office employers were helpful in arranging a meeting for me to meet with the doctor.

February 22, 2020 11:52 AM

Always a pleasure to see Dr. Sullvan

February 22, 2020 11:52 AM

Dr. Sullivan's strongest asset's are his ability to listen and apply his tremendous knowledge toward what is being said.

February 21, 2020 5:22 AM

Love Dr. Sullivan & his staff. They always follow up on calls & emails - they are great!!

February 21, 2020 5:22 AM

Never a bad experience with Dr. Sullivan.

February 17, 2020 4:16 PM

Dr. Sullivan and Dr. X saved my life after I had a heart attack during my stress test at So. Sub. Hospital. I am now doing REHAB and feel much stronger.

February 17, 2020 4:16 PM

I wish to express my graditude to the staff at So. Sub. Hospital for their concern for my health.

January 28, 2020 9:49 AM

Well it took me over 3 months to see my provider. It is very frustrating when you cannot get into see your cardiologist when you want.

January 28, 2020 6:24 AM

Dr. Sullivan is easy to talk with and he explains my tests results.

January 28, 2020 6:24 AM

It was difficult to get an appointment during the holidays.

January 27, 2020 3:58 PM

I would never go to any other cardiologist . Dr. Christopher Sullivan cares for his patients more than all of my other doctors. He follows up by even calling my home and checking to see if I am all right and if I am following his instructions . He also checks with the other doctors to help with my health management of which I have many health problems . I have recommended him to a lot of friends and family and many others. I only wish his office was closer ,but he has agreed to see me in the Merrionette office which is much closer . He is what all doctors should be like.

January 20, 2020 9:28 PM

My experience with Dr. Sullivan is always a great one.

January 20, 2020 9:28 PM

Great experience...Dr Sullivan always take the time to explain whatever issues are goin on and ask if I have any questions.

January 14, 2020 9:40 AM

The physician seemed well qualified, concerned, thorough and listened to me. All in all a good experience.

January 6, 2020 2:12 PM

I have been a patient of Dr. Chris Sullivan for 3 years. He is very competent and puts the patient at ease. Takes time to cover all problems.

January 3, 2020 9:51 AM

Everyone was great.

January 3, 2020 9:51 AM

Had a good experience. The staff and doctor was great.

December 23, 2019 1:46 PM

Good experience.

December 19, 2019 11:00 PM

Dr. Christopher Sullivan the greatest specialist I ever had! He orders tests on time, prompt for every appointment!

December 19, 2019 11:00 PM

Excellent experience he really takes time to listen and explain everything on a professional need to know basis strictly! Very happy experience!

November 26, 2019 7:56 AM

I always leave my Cardiologist's office feeling better. He has a way of putting my mind at ease and always answers my questions.

November 26, 2019 7:56 AM

I have referred family and friends to Dr. Sullivan.

November 19, 2019 7:15 AM

Started with him more than 10 yrs. ago. Will follow him to whatever hospital he goes.

November 19, 2019 7:15 AM

Nurse put me at ease, very friendly.

November 17, 2019 11:00 PM


November 17, 2019 11:00 PM

everyone is professional

November 17, 2019 11:00 PM

The visit Was very favorable both the person that attended to me when arrival, the nurse and the doctor were very kind with me and they explained all very good.

November 13, 2019 11:00 PM

When I arrived for my appt. the elevators were down, so it was a little longer getting ready to see Dr. Sullivan. But I must say it went very smoothly after all. Dr. Sullivan came downstairs to see his patients so we didn't have to climb all those stairs.

November 13, 2019 11:00 PM

Very happy with Dr. Sullivan and his staff.

November 12, 2019 11:00 PM

always have a great experience

November 5, 2019 11:59 PM

Exceptional care, excellent follow-up, truly demonstrates his interest in my well being

November 5, 2019 11:59 PM

He will respond day or night and has made himself and or his team available during some of my most difficult health issues. I rate Doctor Sullivan A+++

October 29, 2019 7:00 PM

Dr. Sullivan is a great doctor.

October 26, 2019 7:00 PM

very good

October 20, 2019 7:00 PM

Love Dr. Sullivan and his staff - never have a problem getting answers from him or a call back from his staff.

October 16, 2019 7:00 PM

Felt very comfortable about all my questions & answers I received.

October 16, 2019 7:00 PM

Dr. Sullivan was my heart dr. at Palos and when he left to join you, I was not told where he went. I like him so much I looked him up on internet and immediately transferred to him.

October 9, 2019 7:00 PM

Excellent visit and review of tests.

September 27, 2019 7:00 PM

st Sullivan is the best

September 27, 2019 7:00 PM

Very helpful, thorough, compassionate, knowledgeable and detailed.

September 27, 2019 7:00 PM

excellent and trustworthy doctor

September 24, 2019 7:00 PM

I have been seeing Dr. Sullivan for almost 10 yrs. and have always felt well taken care of. If I hadn't I would not be seeing him!!!!!!

July 27, 2019 7:00 PM


July 11, 2019 7:00 PM

I was very pleased.

July 10, 2019 7:00 PM

Dr. Sullivan's Merrionette PK office is convenient for me. Since he is only there once a month it is difficult to get an appt. when I need to see him. I had to wait almost 2 months for my last appt.

July 10, 2019 7:00 PM

Excellent doctor. Very professional doctor and staff. Very thorough.

July 2, 2019 7:00 PM

This was the first time that I have seen this Doctor in many years and I was very happy to be his patient again.

June 25, 2019 7:00 PM

Dr. Sullivan always listens and is very compassionate. I never feel "rushed."

June 25, 2019 7:00 PM

Dr. Christopher Sullivan has been my doctor for many years.

June 13, 2019 7:00 PM

This was the first office visit with him he helped in the hospital. I liked him. Had one other visit that was with nurse practitioner that was first.

May 25, 2019 7:00 PM

This was the first visit with Dr. Sullivan. I am very happy that I chose him to be my new cardiologist. He listened attentively. He did not order any testing that I felt was unnecessary.

May 19, 2019 7:00 PM

Very nice.

May 10, 2019 7:00 PM

He was informative friendly and through

May 6, 2019 7:00 PM


April 17, 2019 7:00 PM

I was very satisfied with Dr. Sullivan's thoroughness and approachability.

April 14, 2019 7:00 PM

excelent doctor

April 10, 2019 7:00 PM

Your doctors have tremendous work loads and they act very respectful.

March 13, 2019 7:00 PM

I was sent to Dr. Sullivan because of a newly discovered heart condition. From my 1st visit, he has made me feel very comfortable. He explained all the necessary meds & possible future surgery to consider.

March 1, 2019 6:00 PM

I had a 9:15 am appointment-Arrived at 9:05 -checked in and told I had the appointment with DR. Sullivan . Was asked which Sullivan and told her Christopher Sullivan , my cardiologist . Was then told to go to the other check in and was asked the same question and answered the same as the first receptionist. Told to take a seat and he would be with me shortly. After waiting 45 minutes I was the only person left in the waiting room I asked when I would be called . Again I was asked for which doctor Sullivan and was told she thought I was waiting for the other doctor Sullivan. She then checked me in again for Dr. Christopher Sullivan and told me to wait. In the mean time Dr. Sullivan walked by and noticed I was sitting there and took me in immediately .

January 31, 2019 6:00 PM

very good doctor

January 29, 2019 6:00 PM

Dr Sullivan spends plenty of time with me and goes over all of my health concerns

January 29, 2019 6:00 PM


January 28, 2019 6:00 PM

I think Dr. Christopher Sullivan is an excellent doctor and would recommend him to anyone.

January 24, 2019 6:00 PM

This was my first visit with Dr Sullivan. I found him very pleasant and easy to talk to also getting explanations very easy to understand.

January 24, 2019 6:00 PM


January 24, 2019 6:00 PM

I was very pleased with Dr. Sullivan. He and his staff was very friendly. They all made me feel at ease.

December 18, 2018 6:00 PM


December 16, 2018 6:00 PM

Prompt, attentive, informative and very courteous.

November 25, 2018 6:00 PM

I have seen dr. Sullivan for years.....changing from one office to another...he goes, I follow.

November 15, 2018 6:00 PM

Very professional.

November 14, 2018 6:00 PM

Very positive, respectful, honest and answered my questions.

October 21, 2018 7:00 PM

Dr. Sullivan was very knowledgeable and talked to me about the follow up from myer visit where he artended me after having seizures. I would highly recommend him.

October 18, 2018 7:00 PM

My doctor Sullivan MD, Christopher J is very good doctor!

October 15, 2018 7:00 PM

Great bedside manner, I felt at ease after speaking with him.

October 14, 2018 7:00 PM

People were very courtesy to me, I am very satisfied. Dr. Chris Sullivan is a great doctor.

October 7, 2018 7:00 PM

Dr. Sullivan is great - I followed him from previous practice - wouldn't have any other heart doctor !!!

September 18, 2018 7:00 PM

Dr. Sullivan is a very caring dr. knows my health condition & takes good care of me thank you.

September 15, 2018 7:00 PM


September 15, 2018 7:00 PM

this was my first visit with Dr. Sullivan. He was nice, informative, and thorough.

September 13, 2018 7:00 PM

Very informative.

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