Summary

Dr. Maurice Willis is an oncology specialist who also practices internal medicine, bringing over three decades of expertise to cancer care. He earned his medical degree from Morehouse School of Medicine and has dedicated 31 years to treating patients with complex oncological conditions. Dr. Willis is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Willis practices at multiple SSM Health locations throughout Saint Louis, Missouri, and maintains affiliations with prestigious institutions including The University of Texas MD Anderson Cancer Center and SSM Health Saint Louis University Hospital. He specializes in treating various forms of lung cancer, including both non-small cell and small cell lung cancer. His practice includes comprehensive blood work such as complete blood counts and metabolic panels, along with infusion therapy for cancer treatment. Patients consistently rate Dr. Willis highly, with an average rating of 5.0 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • 5
  • 31 years of experience
  • speaks English, Spanish
  • Morehouse School Of Medicine
  • 2 specialties
  • 2 areas of expertise
  • 2 board certifications
  • 5 hospital affiliations
  • 4 office locations
  • Male

Office Locations

Dr. Maurice Willis has 4 locations

SSM Health SLU Hospital - West Pavilion

3655 Vista AveSaint Louis, MO 63110
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Des Peres Medical Arts Pavilion I

2325 Dougherty Ferry Rd Ste 102Saint Louis, MO 63122
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

Ssm Health Saint Louis University Hospital

1201 S Grand BlvdSaint Louis, MO 63104

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Dr. Maurice Willis, MDDr. Leigh Chin Chao, MDDr. Robert Bland Belshe, MDDr. Getahun Abate, MD
OncologyEmergency MedicineInfectious DiseaseInfectious Disease
31 Years of Experience 30 Years of Experience 53 Years of Experience 42 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Saint Louis , MOSaint Louis , MOSaint Louis , MOSaint Louis , MO
Med School: Morehouse School Of Medicine Med School: St Louis University School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine Med School: Addis Ababa University Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Maurice Willis

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

Medical Specialties

Dr. Maurice Willis has the following 2 specialties

Specialty Expertise

Dr. Maurice Willis has the following 2 areas of expertise

  • Cancer
  • Internal Medicine

Certifications, License, & Education

31 Years Experience

MEDICAL LICENSE

Medical Doctor, Missouri, 2026, Expired

EDUCATION & TRAINING

Medical School

Morehouse School Of MedicineGraduated in 1995

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Frequently Asked Questions

Where is Dr. Maurice Willis's office located?
Dr. Maurice Willis's office is located at 3655 Vista Ave, Saint Louis, MO, 63110.
Does Dr. Maurice Willis accept my insurance?
You can see the insurance plans that Dr. Maurice Willis accepts on their Vitals profile.
What languages does Dr. Maurice Willis speak?
Dr. Maurice Willis speaks English and Spanish.
How can I make an appointment with Dr. Maurice Willis?
You can find contact information for Dr. Maurice Willis here on Vitals.
Which hospitals is Dr. Maurice Willis affiliated with?
Dr. Maurice Willis is affiliated with University Of Texas Medical Branch, Ssm Health Saint Louis University Hospital, Ssm Health Saint Marys Hospital Saint Louis, The University Of Texas Md Anderson Cancer Center, and UTMB HEALTH LEAGUE CITY CAMPUS.

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