Dr. John D Allendorf, MD - Reviews

Surgery Mineola, NY

About Dr. John D Allendorf MD

Dr. John D Allendorf, MD is a doctor primarily located in Mineola, NY, with other offices in Mineola, NY and Mineola, NY. They have 22 years of experience. Their specialties include General Surgery.

Dr. Allendorf has received 2 awards.


Dr. John D Allendorf has 3 locations

Get Directions NYU Winthrop Hospital 259 1st St Mineola, NY 11501
Get Directions Winthrop Surgical Associates 120 Mineola Blvd Ste 320 Mineola, NY 11501
Get Directions Winthrop University Hospital 259 1st St Mineola, NY 11501


Dr. John D Allendorf has the following 1 SPECIALTIES

A surgical specialist is a physician who has additional training in a specific area of surgery.The American Board of Medical Specialties acknowledges the following surgical specialties: general surgery, thoracic and cardiac surgery, colon and rectal surgery, obstetrics and gynecological surgery, neurological surgery, ophthalmic surgery, oral and maxillofacial surgery, orthopedic surgery, otolaryngological surgery, pediatric surgery, plastic surgery, urological surgery, and vascular surgery.Some procedures are performed by more than one type of specialist. Also, some surgeons may choose to specialize in specific procedures within their specialty area. For example, a plastic and maxillofacial surgeon may specialize in performing rhinoplasty procedures.

Specialty Expertise

Dr. John D Allendorf has the following 21 expertise

  • Thyroid Diseases
  • Pancreatic Cancer
  • Liver Diseases
  • Laproscopic Surgery (Laparoscopy)
  • Pheochromocytoma
  • Thyroid Cancer
  • Gastrointestinal Cancer
  • Pancreatic Diseases
  • Thyroid Nodule
  • Mammary Cancer (Experimental)
  • Endocrine Disorders
  • Hyperparathyroidism
  • Colectomy
  • Laparoscopic Gallbladder Surgery (Cholecystectomy)
  • Endocrine Gland Cancer
  • Gastrointestinal Surgery
  • Skin Cancer (Experimental Melanoma)
  • Surgery
  • Pancreatectomy (Pancreas Removal)
  • Hyperthyroidism
  • Neoplasm Seeding


2 Awards

  • Patients' Choice Award (2010)

    Patients' Choice recognition reflects the difference a particular physician has made in the lives of his/her patients. The honor is bestowed to physicians who have received near perfect scores, as voted by patients.

  • Top 10 Doctor - Neighborhood (2014)

    Top 10 Doctors are chosen by the millions of patients who visit Vitals each year to find a new doctor and share their experiences by providing ratings and reviews. In order to differentiate highly-regarded doctors from the rest for patients in search of quality care, Vitals awards Top 10 Doctor honors to those physicians within a certain specialty and geographic area who are consistently given top ratings by their patients.


22 Years Experience


Graduated in 1997

Dr. John D Allendorf Accepts the Following Insurance

  • Aetna
    • Aetna Choice POS II
    • Aetna Elect Choice EPO
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
    • Aetna NYC Community Plan
    • Aetna Signature Administrators PPO
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • BCBS Massachusetts
    • BCBS MA Blue Care Elect PPO
    • BCBS MA Preferred Blue PPO
  • Capital District Physicians Health Plan
    • CDPHP New York State of Health - Small Business
  • Cigna
    • CIGNA Open Access Plus
  • Empire BCBS
    • Empire HMO
    • Empire PPO
  • HIP of NY
    • Emblem HIP Select PPO
  • Humana
    • Humana Choice POS
    • Humana ChoiceCare Network PPO
  • Multiplan
    • Multiplan PPO
    • PHCS PPO
  • United Healthcare
    • UHC Choice Plus POS
    • UHC Navigate HMO
    • UHC Navigate POS
    • UHC Options PPO

More about Dr. John D Allendorf

Dr. Allendorf graduated from the Columbia University College of Physicians and Surgeons in 1997. Dr. Allendorf works in Mineola, NY and 2 other locations and specializes in General Surgery. Dr. Allendorf is affiliated with NYU Winthrop Hospital.

Uploaded December 11, 2019


Take a minute to learn about Dr. John D Allendorf, MD - Surgery in Mineola, NY, in this video.

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