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    Dr. Alexander Denes, MD

    Hematology/Oncology, Medical Oncology

    • (636) 916-9920

    Dr. Denes's Overview

    Dr. Denes graduated from the University of Missouri, Columbia School of Medicine in 1973. He works in Saint Peters, MO and specializes in Hematology/Oncology and Medical Oncology. Dr. Denes is affiliated with Barnes Jewish Saint Peters Hospital and Progress West Hospital.

    Dr. Denes's Experience

    Years in Practice: 43

    Procedures Performed by Dr. Denes

    Dr. Denes's Specialties

    Hematology/Oncology, Medical Oncology

    Dr. Denes's Education & Training

    Medical School: University of Missouri, Columbia School of Medicine; Graduated 1973

    Dr. Denes's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
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    Dr. Denes's Accepted Insurance

    Please verify insurance information directly with your doctor's office as it may change frequently.

    • Aetna Choice POS II
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Anthem Blue Access PPO
    • Anthem MO Blue Preferred Options
    • BCBS Blue Card PPO
    • CIGNA LocalPlus
    • CIGNA Open Access Plus
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    Dr. Denes's Office Information & Appointments

    Office Locations

    Barnes Jewish Christian Medical
    Siteman Cancer Center

    150 Entrance Way
    Saint Peters, MO 63376
    (636) 916-9920


    Office Hours and Information

    Fax: (636) 916-9176

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:00 AM - 5:00 PM
    Tuesday 8:00 AM - 5:00 PM
    Wednesday 8:00 AM - 5:00 PM
    Thursday 8:00 AM - 5:00 PM
    Friday 8:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

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