Summary

Dr. William Leslie is a hematology and oncology specialist who has dedicated 48 years to cancer care and blood disorder treatment. He earned his medical degree from Oregon Health & Science University School of Medicine and completed his residency at Rush Presbyterian St. Luke's Medical Center. Dr. Leslie is fluent in Polish and Spanish, enabling him to serve diverse patient populations throughout his extensive career.

Dr. Leslie practices at Rush University Medical Center, with locations in Chicago and Oak Park, Illinois. He specializes in treating complex cancers including bile duct cancer, carcinoid tumors, and esophageal cancer. His expertise encompasses comprehensive cancer care, blood disorder management, and medical oncology treatments. Patients have rated Dr. Leslie 4.4 out of 5 stars, reflecting their confidence in his experienced approach to cancer treatment.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 48 years of experience
  • 19 insurance plans accepted
  • speaks Polish, Spanish
  • Rush Presbyterian St Lukes Medical Center
  • 1 written review
  • 3 specialties
  • 25 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

William T. Leslie has 2 locations

RUSH MD Anderson Cancer Center at Rush University Medical Center

1520 W Harrison St Joan and Paul Rubschlager BuildingChicago, IL 60607

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William T. Leslie, MDDr. Andrea Renata Dean, MDDr. Mansi Singapori, MDDr. Patrick Joseph Stiff, MD
HematologyHematologyHematologyHematology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.3 
48 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Polish, Spanish Speaks English Speaks English
Chicago , ILMaywood , ILMaywood , ILMaywood , IL
Med School: Oregon Health & Science University School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by William T. Leslie

  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - POS
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Family Health Network
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan - Medicaid (Managed)
  • Molina Healthcare
  • Molina Healthcare - Medicare
  • UnitedHealthcare
  • Wellcare
  • Zing Health - Medicare

Medical Specialties

William T. Leslie has the following 3 specialties

Specialty Expertise

William T. Leslie has the following 25 areas of expertise

  • Acute Myeloid Leukemia
  • Blood Cancer
  • Bone Marrow Transplant
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Chronic Myelomonocytic Leukemia
  • Colorectal Cancer
  • Deep Vein Thrombosis
  • Gallbladder Cancer
  • Gastrointestinal Cancer
  • Hematologist
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Interventional Oncology
  • Leukemia
  • Liver Cancer
  • Lymphoma
  • Melanoma
  • Myelofibrosis
  • Myeloma
  • Oncologist
  • Pancreatic Cancer
  • Squamous Cell Carcinoma
  • Stomach Cancer

Certifications, License, & Education

48 Years Experience

William T. Leslie holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Rush Presbyterian St Lukes Medical Center.

Medical School

Graduated from Oregon Health & Science University School Of Medicine in 1978.

NPI Number

William T. Leslie's NPI number is 1538129275.

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Frequently Asked Questions

Does William Leslie accept virtual/telehealth appointments?
William Leslie has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is William Leslie's office located?
William Leslie's office is located at 1520 W Harrison St Joan and Paul Rubschlager Building, Chicago, IL, 60607.
How can I make an appointment with William Leslie?
You can find contact information for William Leslie here on Vitals.
Which hospitals is William Leslie affiliated with?
William Leslie is affiliated with Rush University Medical Center.
Does William Leslie accept my insurance?
You can see the insurance plans that William Leslie accepts on their Vitals profile.

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