Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. John Allendorf xhas an overall rating of 3.7.

About

Dr. John Allendorf, MD is a Doctor primarily located in Mineola, NY. He has 20 years of experience. His specialties include General Surgery. Dr. Allendorf is affiliated with Winthrop University Hospital. He speaks English.

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Locations & Directions

Winthrop University Hospital

259 1st St
Mineola, NY 11501

Specialties & Expertise

Dr. John Allendorf has the following 22 areas of expertise and 1 specialty:

  • General Surgery

    Specialty

  • Colectomy

    Expertise

  • Endocrine Disorders

    Expertise

  • Endocrine Gland Cancer

    Expertise

  • Gastrointestinal Cancer

    Expertise

  • Gastrointestinal Surgery

    Expertise

  • Hyperparathyroidism

    Expertise

  • Hyperthyroidism

    Expertise

  • Laparoscopic Gallbladder Surgery (Cholecystectomy)

    Expertise

  • Laparoscopic Surgery (Laparoscopy)

    Expertise

  • Laproscopic Surgery (Laparoscopy)

    Expertise

  • Liver Diseases

    Expertise

  • Mammary Cancer (Experimental)

    Expertise

  • Neoplasm Seeding

    Expertise

  • Pancreatectomy (Pancreas Removal)

    Expertise

  • Pancreatic Cancer

    Expertise

  • Pancreatic Diseases

    Expertise

  • Pheochromocytoma

    Expertise

  • Skin Cancer (Experimental Melanoma)

    Expertise

  • Surgery

    Expertise

  • Thyroid Cancer

    Expertise

  • Thyroid Diseases

    Expertise

  • Thyroid Nodule

    Expertise

  • Languages

    • English

School

Columbia University College Of Physicians And Surgeons, 1997