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Dr. Johanna Leonowicz Is this you?

About Dr. Johanna Leonowicz

Dr. Johanna Leonowicz, MD is a Doctor primarily located in West Trenton, NJ. She has 39 years of experience. Her specialties include Internal Medicine. Dr. Leonowicz is affiliated with Hagedorn Pychiatric Hospital. She speaks English.

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Primary Address

1609 Stuyvesant Ave
West Trenton, NJ 08628
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Dr. Johanna Leonowicz has the following 1 specialty

  • Internal Medicine

    An internist is a physician who focuses on the diagnosis and treatment of conditions that affect the adult population—both acute and chronic.
    These doctors are often who adults see as their primary physicians because they treat a broad range of illnesses that do not require surgical or specialist interventions. They also work to help a patient maintain optimal health in order to prevent the onset of disease.
    In addition to treating the common cold and flu, internists also treat chronic diseases like diabetes and heart disease.

Board Certifications

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  • Hospital Affiliations

    Dr. Leonowicz is affiliated (can practice and admit patients) with the following hospital(s).

  • Hagedorn Pychiatric Hospital
  • Education

    39 Years Experience


    Graduated in 1974

  • Accepted Insurance

    Dr. Johanna Leonowicz accepts the following insurance providers.

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Locations & Directions

1609 Stuyvesant Ave, West Trenton, NJ
  • Nearby Doctors

    Dr. Johanna Leonowicz is similar to the following 3 Doctors near West Trenton, NJ.