Summary

Dr. Brett Herzog specializes in oncology and internal medicine, bringing 11 years of experience to cancer care. He earned his medical degree from the University of Oklahoma College of Medicine, where he developed expertise in treating various types of cancer with a focus on comprehensive patient care.

Dr. Herzog practices at multiple locations including Barnes Jewish Hospital, Memorial Hospital Belleville, and Memorial Hospital Shiloh, with offices in Saint Louis, Missouri, Belleville, Illinois, and Shiloh, Illinois. He treats patients with lung cancer, including both non-small cell and small cell lung cancer. His clinical expertise includes infusion therapy and intravenous chemotherapy to help patients through their cancer treatment journey.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 11 years of experience
  • University Of Oklahoma College Of Medicine
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 8 office locations
  • Male

Office Locations

Dr. Brett Howard Herzog has 8 locations

Siteman Cancer Center

1418 CROSS ST STE 180SHILOH, IL 62269
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Memorial Hospital Belleville

4500 Memorial DrBelleville, IL 62226

Memorial Hospital Shiloh

1404 Cross StO Fallon, IL 62269

Gamma Knife Of Saint Louis

4921 Parkview PlSaint Louis, MO 63110
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Siteman Cancer Center

4921 Parkview Pl Fl 7Saint Louis, MO 63110
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Siteman Cancer Center

1418 Cross StShiloh, IL 62269
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Siteman Cancer Center

4500 FOREST PARK AVE FL 8SAINT LOUIS, MO 63108
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Siteman Cancer Center

4500 FOREST PARK AVE FL 6SAINT LOUIS, MO 63108
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Brett Howard Herzog, MD
Dr. Robert Alexander Case, MD
Dr. Mariam Akbar Malik, MD
Dr. Ignacio Alberto Portales Castillo, MD
Dr. Brett Howard Herzog, MDDr. Robert Alexander Case, MDDr. Mariam Akbar Malik, MDDr. Ignacio Alberto Portales Castillo, MD
OncologyCritical Care MedicineDiagnostic RadiologyNephrology
Accepts New Patients
11 Years of Experience 9 Years of Experience 13 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
SHILOH , ILSaint Louis , MOSaint Louis , MOSaint Louis , MO
Med School: University Of Oklahoma College Of Medicine Med School: University Of Virginia School Of Medicine Med School: LOYOLA UNIVERSITY CHICAGO STRITCH SCHOOL OF MEDICINE Med School: Universidad Autonoma De San Luis Potosi Facultad De Medicina
Current Profile
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Insurance Plans Accepted by Dr. Brett Howard Herzog

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Brett Howard Herzog has the following 2 specialties

Specialty Expertise

Dr. Brett Howard Herzog has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Internal Medicine
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

11 Years Experience

MEDICAL LICENSE

Medical Doctor, Missouri, 2026, Expired
Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Oklahoma College Of MedicineGraduated in 2015

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Frequently Asked Questions

How can I make an appointment with Dr. Brett Herzog?
You can find contact information for Dr. Brett Herzog here on Vitals.
Does Dr. Brett Herzog accept virtual/telehealth appointments?
Dr. Brett Herzog has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Brett Herzog accepting new patients?
Dr. Brett Herzog is accepting new patients on Vitals. View Dr. Brett Herzog's profile on Vitals to make an appointment.
Does Dr. Brett Herzog accept my insurance?
You can see the insurance plans that Dr. Brett Herzog accepts on their Vitals profile.
Where is Dr. Brett Herzog's office located?
Dr. Brett Herzog's office is located at 1418 CROSS ST STE 180, SHILOH, IL, 62269.

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