Mary Lesh is a pediatric nurse practitioner who specializes in hematology, or blood disorders. Her expertise includes caring for patients with bleeding and clotting disorders.

Lesh earned her master's degree in nursing at UCSF, training to become a certified pediatric nurse practitioner.

  • Education

    UCSF School of Nursing, MS, Nursing, 2002

  • Board Certifications

    Pediatric Nurse Practitioner, Pediatric Nursing Certification Board (PNCB)

Clinics I work with


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Hematology Clinic

Hematology Clinic

San Francisco / Oakland / Santa Rosa / Walnut Creek

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Hemophilia Treatment Center

Hemophilia Treatment Center

San Francisco / Oakland

Where I see patients (2)

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    Stress-free visits

    Accommodations. Admissions. Procedure prep. Get the info you need for smoother hospital stays.

    Prepare for your child's stay
    Please check with your health insurance plan regarding coverage for this type of care. Not all providers at UCSF are covered by every insurance plan.