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    Dr. Warren M. Ross, MD

    Internal Medicine

    • (410) 997-5191

    Dr. Ross's Overview

    Dr. Ross graduated from the University of Buffalo, SUNY School of Medicine and Biomedical Sciences in 1971. He works in Ellicott City, MD and specializes in Internal Medicine.

    Dr. Ross's Experience

    Years in Practice: 45

    Dr. Ross's Specialties

    Internal Medicine

    Dr. Ross's Education & Training

    Medical School: University of Buffalo, SUNY School of Medicine and Biomedical Sciences; Graduated 1971

    Dr. Ross's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Ross's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna HMO
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Select
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • CareFirst BlueChoice Advantage
    • CareFirst BluePreferred PPO
    • CareFirst Maryland POS
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    Dr. Ross's Office Information & Appointments

    Office Locations

    Crossroads Medical Associates

    4801 Dorsey Hall Dr Ste 201
    Ellicott City, MD 21042
    (410) 997-5191


    Office Hours and Information

    Fax: (410) 997-7957

    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

    Other Physicians in Dr. Ross's Practice

    Dr. Ross's Hospital Affiliations

    • Not Available

    Office Locations

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