Summary

Dr. Zachary Crees is an oncologist who specializes in treating cancer patients throughout the Saint Louis area. He earned his medical degree from the University of Illinois at Chicago College of Medicine and has dedicated 11 years to cancer care. Dr. Crees focuses on blood cancers and helping patients manage treatment side effects. He speaks English with his patients.

Dr. Crees practices at multiple respected hospitals including Barnes Jewish Hospital, Christian Hospital, and Missouri Baptist Medical Center in Saint Louis, as well as Progress West Hospital in O Fallon. He treats patients with acute myeloid leukemia and multiple myeloma, two serious blood cancers that require specialized expertise. Dr. Crees also helps patients manage nausea and vomiting that can occur during cancer treatment. He performs complete blood counts and white blood cell tests to monitor his patients' health throughout their treatment journey.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 11 years of experience
  • speaks English
  • University Of Illinois At Chicago College Of Medicine
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 8 hospital affiliations
  • 6 office locations
  • Male

Office Locations

Dr. Zachary David Crees has 6 locations

Barnes Jewish Hospital

1 Barnes Jewish Hospital PlzSaint Louis, MO 63110

Christian Hospital

11133 Dunn RdSaint Louis, MO 63136

Missouri Baptist Medical Center

3015 N Ballas RdSaint Louis, MO 63131

Progress West Hospital

2 Progress Point PkwyO Fallon, MO 63368

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

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

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Dr. Zachary David Crees, MD
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Dr. Zachary David Crees, MDDr. Chloe Mariah WeidenbaumMargaret M KavanaughJeane Marie Kuensting
OncologyOncologyNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients
11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, English Speaks English
Saint Louis , MOSaint Louis , MOSt. LOUIS , MOSaint Louis , MO
Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Zachary David Crees

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Zachary David Crees has the following specialty

Specialty Expertise

Dr. Zachary David Crees has the following 6 areas of expertise

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

Certifications, License, & Education

11 Years Experience

MEDICAL LICENSE

Medical Doctor, Missouri, 2026, Expired

EDUCATION & TRAINING

Medical School

University Of Illinois At Chicago College Of MedicineGraduated in 2015

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Frequently Asked Questions

Where is Dr. Zachary Crees's office located?
Dr. Zachary Crees's office is located at 1 Barnes Jewish Hospital Plz, Saint Louis, MO, 63110.
What languages does Dr. Zachary Crees speak?
Dr. Zachary Crees speaks English.
Which hospitals is Dr. Zachary Crees affiliated with?
Dr. Zachary Crees is affiliated with Barnes Jewish Hospital, Christian Hospital, Missouri Baptist Medical Center, Barnes Jewish Saint Peters Hospital, Progress West Hospital, Barnes Jewish Saint Peters Hospital, Barnes Jewish West County Hospital, and The Rehabilitation Institute Of Saint Louis.
Does Dr. Zachary Crees accept my insurance?
You can see the insurance plans that Dr. Zachary Crees accepts on their Vitals profile.
Is Dr. Zachary Crees accepting new patients?
Dr. Zachary Crees is accepting new patients on Vitals. View Dr. Zachary Crees's profile on Vitals to make an appointment.

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