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Morristown Pathology Associates offers highly experienced and qualified board certified pathologists with subspecialty expertise. MPA is affiliated with CLIA and CAP accredited laboratories with STAT capability and offers Web Reporting upon request.

Anatomic Pathology

  • Urological Pathology: Evaluation of prostate and bladder biopsy and cytologic specimens
    • UroVysion
      • The UroVysion Bladder Cancer Kit (UroVysion Kit) is designed to detect aneuploidy for chromosomes 3, 7, 17, and loss of the 9p21 locus via fluorescence in situ hybridization (FISH) in urine specimens from patients with hematuria suspected of having bladder cancer. Results from the UroVysion Kit are intended for use, in conjunction with and not in lieu of current standard diagnostic procedures, as an aid for initial diagnosis of bladder carcinoma in patients with hematuria and subsequent monitoring for tumor recurrence in patients previously diagnosed with bladder cancer.
      • Specimen requirements:
        Urine specimens for UroVysion FISH testing are collected using the ThinPrep Urocyte Urine Collection Kit. Kits are available through Morristown Pathology Associates. A minimum of 35 cc of urine must be collected.
  • Gastrointestinal Pathology
    The Gastrointestinal Pathology Service offers broad experience in adult and pediatric gastrointestinal and pancreatic disease, including FNA, endoscopic biopsies and surgical specimens.
  • Cytopathology
    Morristown Pathology Associates provides expert diagnostic analysis on cells extracted from body fluids, cells scraped from the cervix (GYN Pap smears), brushings, as well as fine needle aspirations (FNAs).
  • Breast Pathology
    MPA provides evaluation of breast biopsies, including needle core samples and mammographically-directed biopsies, for diagnosis. Testing for ER, PR and Ki-67 proliferation index by immunohistochemistry and Her 2 neu testing by fluorescence in-situ hybridization (FISH) is performed.
  • Dermatopathology
    Morristown Pathology provides onsite frozen sections for MOHS surgical procedures for basal cell and squamous cell carcinomas giving dermatologists and plastic surgeons the full advantage of an immediate evaluation of margins.
  • Gynecological Pathology
    MPA reviews cervical and endometrial biopsies, resection specimens and Pap Smears.
  • Neuropathology
    Expert consultation services are available by our board-certified neuropathologist.


The Hematopathology division of Morristown Pathology Associates specializes in diagnostic consultations necessary for effective treatment of disorders of blood, bone marrow, and lymphoid organs. Strong commitment to the diagnosis of leukemia and lymphoma in adults and children is available through the expertise of Maria Pedemonte, M.D., Jory G. Magidson, M.D., Hamsa Al-Dulaimi M.D., and Marina Jaramillo, M.D.

Morristown Pathology Associates provides complete individualized evaluation for each case including:

  • Flow Cytometry

    Our Laboratory offers state of the art diagnostic services based on multiparameter flow cytometric analysis of patients with leukemia, lymphoma and related hematological disorders.

    Specimen Requirements:
    Submit blood, bone marrow, or FNA specimens in heparin tube. Solid tissue samples should be submitted fresh or in saline solution.

  • PNH

    MPA offers high-sensitivity Paroxysmal Nocturnal Hemoglobinuria (PNH) detection by flow cytometry.

    Specimen requirement: 1 green top (heparin) peripheral blood.

  • Immunohistochemistry
    A broad variety of IHC markers is available.
  • Morphology
    Bone marrow histopathology, peripheral blood and lymph node
  • FISH
    Comprehensive and expanding FISH probe menu
    • CLL
    • Myeloma
    • Lymphoma
    • Myeloproliferative (MPN)
    • Myelodysplasia (MDS)
    • Acute Leukemia Probes