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Dr. Robert Bayer, MD

Dr. Robert Bayer, MD

Hematology*
40+ years of experience

Dr. Robert Bayer, MD is a hematologist in DeKalb, IL and has over 40 years of experience in the medical field. Dr. Bayer has extensive experience in Blood Disorders, Gastrointestinal Neoplasms, and Skeletal System Neoplasms. He graduated from McGaw Medical Center of Northwestern University in 1984. He is affiliated with medical facilities such as Northwestern Medicine Central Dupage Hospital and Northwestern Medicine Delnor Hospital. He is accepting new patients and telehealth appointments.

4.4 Star Rating
Based on 17 reviews 4.4 Star Rating (17 reviews)

Practice

10 Health Services Dr DeKalb, IL 60115
Telehealth available

Make an Appointment

(815) 756-5255

Hospital Highlight

Dr. Bayer is affiliated with Northwestern Medicine Central Dupage Hospital Winfield, a highly rated hospital.

At a Glance

  • Areas of Expertise
    Dr. Bayer specializes in the areas of Hematology, Internal Medicine & Medical Oncology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
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Dr. Bayer's Reviews

Likelihood to recommend Dr. Bayer

4.4

17 ratings, 3 with a written review
5 Star
82%
82%
4 Star
0%
0%
3 Star
6%
6%
2 Star
0%
0%
1 Star
12%
12%

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RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Donna Windle – Dec 04, 2021
×Post a ResponseAre you Dr. Robert Bayer, MD?
What went well
No results
What could be improved
No results
2 people found this helpful
Helpful
Ralph Celia – May 12, 2020
×Post a ResponseAre you Dr. Robert Bayer, MD?
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
11 people found this helpful
Helpful
Christi in Sycamore, IL – Aug 31, 2016
Dr. Bayer's Reply –
Thank you for your kind words.
×Post a ResponseAre you Dr. Robert Bayer, MD?

Leave a review

How was your experience with Dr. Bayer?

Know Before You Go

About Me

Watch Dr. Bayer's Video

care philosophy

I believe patient care comes first. I try to help people navigate the complex healthcare system, especially for patients with cancer and blood disorders.

  • Hematology

  • Medical Oncology

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Loyola University Medical Center

    Fellowship Hospital, 1989

  • University Of Illinois Hospital

    Residency Hospital, 1987

  • University Ill Hospital

    Internship Hospital, 1985

  • Mcgaw Medical Center Of Northwestern University

    Medical School, 1984
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Hematology
- 
Internal Medicine
- 
Medical Oncology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

  • English

  • German

Focus on Breast Cancer

Locations

Practice

Kishhealth System Cancer Center10 Health Services Dr DeKalb, IL 60115
1

Practice

Office450 Coronado Dr Rochelle, IL 61068
2

Affiliated Hospitals

  • Northwestern Medicine Central Dupage Hospital

    25 N Winfield Rd
    Winfield, IL 60190
    Recipient of 8
    hospital awards

    Patient Safety Excellence Award™ (2025)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Outstanding Patient Experience Award™ (2024, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    80%
    Patients would recommend the hospital to friends and family

    15% higher than the national average

    View all patient feedback

  • Northwestern Medicine Delnor Hospital

    300 Randall Rd
    Geneva, IL 60134
    Recipient of 8
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    80%
    Patients said that doctors always listened to them and explained things well

    4% higher than the national average

    View all patient feedback

  • Northwestern Medicine Kishwaukee Hospital

    1 Kish Hospital Dr
    DeKalb, IL 60115
    Recipient of 5
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

    How patients felt about the care they received at this hospital.

    89%
    Patients said they were given information about recovering at home

    5% higher than the national average

    80%
    Patients said that nurses always listened to them and explained things well

    5% higher than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality