Roman Dreyer, MD

Specialty: Internal Medicine

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Advocate Medical Group

4100 Healthway Drive

Aurora, IL 60506

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Office: 630-851-3105

Fax: 630-978-6692

Meet Roman Dreyer, MD

About me



  • Rush Presbyterian St. Luke's Medical Center
  • Rush Presbyterian St. Luke's Medical Center
  • Chicago Medical School

Board certifications

  • Internal Medicine

Hospital affiliations

  • Advocate Dreyer

Insurance accepted

  • AAH Preferred – Team Member Plan
  • AAH Select – Team Member Plan
  • AARP Medicare Advantage Access HMO
  • Aetna Coventry (Aetna Medicare) HMO
  • Aetna HMO
  • Aetna Medicare HMO
  • Aetna Medicare POS
  • Aetna Medicare PPO
  • Aetna Medicare Value Plan PPO
  • Aetna NAP - PPO
  • Aetna Open Choice PPO
  • Aetna Premier Care Network
  • Aetna Select
  • Aetna Signature Administrators PPO
  • Aetna SmartCare
  • 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 Choice Preferred
  • 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 Healthspring True Choice PPO
  • Cigna HMO
  • Cigna Open Access Plus
  • Cigna POS
  • Cigna PPO
  • Cofinity PPO
  • Coventry / FirstHealth
  • Coventry Advantra Medicare HMO
  • Coventry Health Care HMO
  • Coventry Health Care Open Access POS
  • Coventry Health Care POS
  • Coventry Health Care PPO
  • First Health (Coventry) Rental PPO
  • First Health Network PPO
  • FirstHealth / Coventry Personal Care
  • Galaxy Health Network PPO
  • Great West Healthcare - Cigna EPO
  • Great West Healthcare - Cigna Open Access Plus
  • Great West Healthcare - Cigna PPO
  • HealthLink PPO
  • HealthSmart Preferred PPO
  • HST Care Connect EPO
  • HST Care Connect PPO
  • Humana Choice POS
  • Humana ChoiceCare EPO
  • Humana ChoiceCare POS
  • Humana ChoiceCare PPO
  • Humana Community Select HMO
  • Humana Gold Choice PFFS
  • Humana HMO
  • Humana Integrated Care Program of Illinois
  • Humana Medicare Choice PPO
  • Humana Medicare Gold Plus HMO
  • Humana National EPO
  • Humana National HMO
  • Humana National POS
  • Humana National POS - Open Access
  • Humana POS
  • Humana PPO
  • Illinois Health Connect
  • Imagine Health Smart Care
  • Medicare
  • MultiPlan PPO
  • SEIU – Local 4 HMO
  • SEIU – Local 4 PPO
  • Sunrise Advantage Plan
  • 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 / AARP MedicareComplete (Secure Horizons) HMO
  • 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 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
  • United Healthcare Select EPO
  • United Healthcare Select PPO

Ratings and reviews

Overall rating

based on 368 patient ratings.


July 30, 2020 6:31 AM

It's my feeling that Doctor Dreyer sees patients because he has to, not because he wants to. I don't get the feeling he likes practicing medicine.

July 21, 2020 4:09 PM

He is a nice Doctor and seems concerned about my health.

July 21, 2020 4:09 PM

Never had a bad experinece..always has been a good one.

July 6, 2020 4:09 PM

Dr. Dreyer is a very good listener.

June 29, 2020 7:53 PM

Last visit was over the phone. It went well.

June 26, 2020 9:48 AM

Very good experience.

June 18, 2020 10:23 AM

He is always professional and helpful.

June 18, 2020 10:23 AM

Very good experience.

June 16, 2020 4:38 PM

Dr. Dreyer is highly competent.

June 6, 2020 10:00 AM

the latest bust was a phone visit. Doctor and staff were outstanding

May 22, 2020 11:01 AM

Very good phone visit.

May 21, 2020 7:28 AM

The phone call went pretty well.

May 18, 2020 8:36 PM


May 18, 2020 2:36 PM

it was very informative and helpful.

May 18, 2020 2:36 PM

it was a good experience Dr. Dreyer takes time and is patient.

May 12, 2020 9:43 AM

Dr Roman was kind and thorough. Thank you for the great care I receive at Fox Valley! It was an evisit for a sinus infection and I experienced an ocular migraine. Dr Roman sent me to an opthamologist.

April 20, 2020 9:09 AM

Dr. Dreyer is very thorough.

April 20, 2020 9:09 AM

Always a great visit, feel cared for.

April 17, 2020 8:16 AM

It was a telephone conference to renew my prescriptions. He called right on time.

April 11, 2020 1:30 PM

Phone visit re seasonal sinus issues. This was great as I was not interested in going into the office with all that is going on. Very Happy.

April 6, 2020 5:49 AM

Doctor is very nice & friendly & respectful.

April 6, 2020 5:49 AM

Staff is friendly. Appointment was on time. Clean facility.

March 28, 2020 8:04 AM

good. met my expectations.

March 18, 2020 7:38 AM

Dr. Dreyer is a compassionate, caring physician. He seems to sincerely care about me and my family. He's been our family's primary care physician for several years, and has seen us through several encounters.

March 18, 2020 7:38 AM

Dr. Dreyer is a competent physician, and his support staff reflects his demeanor, to a great extent... some staff are more personable than others, but largely all are quite good.

February 24, 2020 9:07 AM

All was good respect & attention & I felt good after the appointment thanks.

February 17, 2020 2:34 PM

excellent doctor

February 17, 2020 2:34 PM

very very good experience

February 17, 2020 1:47 PM

he is a great doctor

February 17, 2020 1:47 PM

I really like Dr Dreyer

February 7, 2020 11:52 PM


February 7, 2020 11:52 PM


February 5, 2020 10:32 AM


January 22, 2020 7:29 PM

I enjoyed meeting with Dr Dreyer because of his comprehensive medical knowledge and the calm unhurried way he examined me and discussed my health issues.

January 20, 2020 2:52 PM

I have waited when the Dr was running behind and I waited with no problem but I was 11 minutes late for one appointment that I took off work for and I was told the Dr would not see me if I was more than 10 minutes late I left the office and did not go back for quite a while until I needed more meds

January 8, 2020 6:58 AM

This was a wellness visit/checkup. It went well. No issues.

December 7, 2019 2:44 PM

very good

December 4, 2019 10:21 PM

Dr. Dreyer is always a good listener and very knowledgeable.

December 2, 2019 2:53 PM

the visit was good now that I am 60 I am trying to be Healthy

November 26, 2019 11:25 AM

I am pleased with my doctor and will continue seeing him when needed.

November 26, 2019 11:25 AM

dr. is very courteous, pleasant and understanding. I have only good things to say about him.

November 24, 2019 10:10 AM

Great job as always!! Thank You!!

November 16, 2019 2:13 PM

Love Dr.Dreyer always great and knowledgeable

November 13, 2019 11:43 AM

I am pleased!

November 11, 2019 7:25 PM

Dr. Dreyer is our trusted family physician, courteous, open to discuss medical issues; if he can't answer a question, he'll get an answer quickly. He always has time for me... sometimes maybe not quite as much as I'd like, but always "some."

November 11, 2019 7:25 PM

Thanks!Topic for improvement: I have never called the clinic without having to navigate a telephone tree; I am always admonished that "If this is a life-threatening emergency, please hang up and dial 9-1-1." And so forth... this adds about a minute to a minute and a half to every phone call, and God only knows how much aggravation to a frustrated caller. The clinic needs more, and more competent, people to answer the telephone. All too often (like ALWAYS) I get placed on hold while the operator is dealing with another caller... most recently, the wait was twelve minutes. Such a wait time is unacceptable.

November 11, 2019 9:02 AM

No problem - Always helpful!

November 3, 2019 6:00 PM

Great,thanks for all your help.

November 3, 2019 6:00 PM

Dr. Dreyer always seems to care about me and gives me his attention to my questions

October 21, 2019 7:00 PM

Dr. Dreyer is clear and to the point. He answered all my questions.

October 20, 2019 7:00 PM

very satisfying

October 13, 2019 7:00 PM

doctor is a considerate man he listens to me and tries to do the best for me I like him very much I want to continue seeing him is very good and knowledgeable

October 6, 2019 7:00 PM

have seen him for many years.alwsys pleasant and professional

September 30, 2019 7:00 PM

extremely concerned and expedited lab work, xrays, and cat scan.

September 22, 2019 7:00 PM

Dr Dreyer is an excellent pcp

September 21, 2019 7:00 PM

very nice doctor

September 15, 2019 7:00 PM

Listened carefully. Responded well to all questions. Always a delight to see Dr. Dryer.

August 25, 2019 7:00 PM

My provider is patient and listens to my questions. He even took time to examine my ears when it was not on the schedule and advised me what to do.

August 23, 2019 7:00 PM

very courteous and helpful

August 16, 2019 7:00 PM

very good experience

July 27, 2019 7:00 PM

Went well.

July 22, 2019 7:00 PM

I trust Dr. Dreyer's expertise. He listens, explains and questions various options. I always feel confident in his medical advise.

July 21, 2019 7:00 PM

Dr. Dreyer is great

July 19, 2019 7:00 PM

As always Dr. Dreyer was very professional, asked about any health concerns and addressed concerns and questions. I would highly recommend him. I have gone to him for years. The staff was also very courteous and professional. Thank you!

June 30, 2019 7:00 PM

My experience was the best Ive had in a long time. I have decided that I want Dr. Dreyer as my primary physician. He is great.

June 26, 2019 7:00 PM

The provider did an excellent job as always. He was very attentive to my views, responsive to my requests and quick in delivery. Overall a satisfying experience.

June 19, 2019 7:00 PM


June 18, 2019 7:00 PM

I have only seen Dr. Dreyer once, but was very confident in his opinions and found him to be very good.

June 14, 2019 7:00 PM

Very good. Dr Dreyer listens and attempts to offer assistance for any pain or soreness I may have at the time. He never hesitates to order tests to discover the cause for a complaint I may have at the time of my appt.

June 10, 2019 7:00 PM

When calling back to get lab results, I was a bit disappointed to the number of times that I was put on hold and then directed back to the operator several times.

June 9, 2019 7:00 PM

Dr Dreyer and his staff are the only reason I stay at Advocate.

June 2, 2019 7:00 PM

he was very knowledgeable, and he listened to what I had to say. excellent doctor.

May 24, 2019 7:00 PM

I appreciate Dr. Dreyer, never any issues with him. He always listens to my concerns and treats me with respect. He gives great treatment and care.

May 12, 2019 7:00 PM

all questions answered very good experience

March 12, 2019 7:00 PM

Dr. Dreyer listens to me and allows me to have a say in my health care program but always addresses important issues that need to be followed up on.

February 27, 2019 6:00 PM

good experience with Dr . Dreyer

February 24, 2019 6:00 PM

I had to wait for over a week on 2 of my prescribed medications. Had to follow-up on the MyAdv App and call the Dr.'s office several times to resolve.

February 17, 2019 6:00 PM

excellent service.

January 28, 2019 6:00 PM

very informative conversation dealing with prescriptions.

January 27, 2019 6:00 PM

It was interesting and cordial

January 24, 2019 6:00 PM

very careing.

January 24, 2019 6:00 PM

I suspect that clerks and receptionists do a better job during the weeks, comparing to weekends.

January 24, 2019 6:00 PM

office visits are very positive; I'd appreciate it if his staff would be more responsive to prescription requests

January 18, 2019 6:00 PM

great doc, plenty of knowledge! always been good to me

January 18, 2019 6:00 PM

keep up the good work!

January 18, 2019 6:00 PM

Original provider of 20 + years retired in June of 2018. This was my first visit to Dr. Dreyer. He was well aware of my medical history and stepped right in with his opinions and suggestions concerning my present medical situation. Was very satisfied with his knowledge of my current health

November 16, 2018 6:00 PM

I has been on Doctor Dreyer health care for many years,He is an excelent person and a good doctor, he also is my wife doctor,we are very happy with Doctor Dreyer.

October 29, 2018 7:00 PM

Great doctor any patient may wish! Was pleased with details that doctor paid to my concerns.

October 15, 2018 7:00 PM

Dr. Dreyer is always very professional, courteous and respectful. Dr. Dreyer is good at balancing his professional role as health care provider with understanding my personal interests and knowledge of my medical condition. Even though I only interact with Dr. Dreyer on an annual basis for my yearly physical, I like to believe that he has my best interest as his patient at the top of mind when providing me with medical assessment(s) and care. I choose to believe that as my personal physician Dr. Dreyer is able to step in and give me advise because he KNOWS me.

October 8, 2018 7:00 PM

Dr. Dryer always treats me with respect

September 29, 2018 7:00 PM

Probably one of the best visits

September 27, 2018 7:00 PM


September 25, 2018 7:00 PM

Dr Dreyer is always attentive and has a plan of action for my problems

September 24, 2018 7:00 PM

Dr. Dreyer is always very professional and efficient. He is a good listener and always answers any questions I have.

September 17, 2018 7:00 PM

Doctor Dreyer is always a professional and caring doctor.

September 3, 2018 7:00 PM

love Dr Dreyer

August 26, 2018 7:00 PM

Great n very helpful

August 9, 2018 7:00 PM

Very patient with questions and helpful with suggestions

July 30, 2018 7:00 PM

Helpful and informative, thank you.

July 17, 2018 7:00 PM

Arrived early for my appointment by twenty five minutes. Thought I would be waiting for my scheduled appointment time. was seen early and was already on my way by the time of my appointment.

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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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