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    Dr. Showalter's Overview

    Dr. Showalter graduated from the University of Puerto Rico School of Medicine in 1995. She works in Baltimore, MD and specializes in Otolaryngology. Dr. Showalter is affiliated with Mercy Medical Center and Northwest Hospital.

    Dr. Showalter's Experience

    Years in Practice: 22

    Dr. Showalter's Specialties


    Dr. Showalter's Education & Training

    Medical School: University of Puerto Rico School of Medicine; Graduated 1995

    Dr. Showalter'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. Showalter'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 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. Showalter's Office Information & Appointments

    Office Locations

    Alan E Oshinsky MD PA

    301 Saint Paul St Ste 612
    Baltimore, MD 21202
    (410) 837-6126


    Office Hours and Information

    Fax: (410) 539-3418

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:30 AM - 4:30 PM
    Tuesday 8:30 AM - 4:30 PM
    Wednesday 8:30 AM - 4:30 PM
    Thursday 8:30 AM - 4:30 PM
    Friday 8:30 AM - 4:30 PM
    Saturday Closed
    Sunday Closed

    Other Physicians in Dr. Showalter's Practice

    Dr. Showalter's Hospital Affiliations

    Office Locations