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Dr. John D. Allendorf, MDverified Is this you? Manage your online reputation

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Specialty iconSpecialtiesSurgical Oncology
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Location iconLocationMineola, NY
BioiconBio:
With over 26 years of experience, this exceptional surgical oncologist...
ExperienceiconExperience:
25+ years
Language SpokeniconLanguage Spoken:
English
[4][3][1]
Common TreatmentsiconCommon Treatments:
Liver Cancer
Pancreatic Cancer
Gastric Cancer
Gallbladder Cancer
Bile Duct Cancer
Appendix Tumor
Intraductal Papillary Mucinous Neoplasm
See More
Institutes AttendediconInstitutes Attended:
JHU, 
Vagelos, 
NYP
CertificatesiconCertificates:
Undergrad, 
MD, 
Res
[4][3][1][...]
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This profile is an AZ search result. Please verify important details.
Common TreatmentsiconCommon Treatments:
Liver Cancer
Pancreatic Cancer
Gastric Cancer
Gallbladder Cancer
Bile Duct Cancer
Appendix Tumor
Intraductal Papillary Mucinous Neoplasm
See More
Institutes AttendediconInstitutes Attended:
JHU, 
Vagelos, 
NYP
CertificatesiconCertificates:
Undergrad, 
MD, 
Res
[4][3][1][...]
See More
specOverview
Dr. John D. Allendorf, MD is a highly respected and experienced surgical oncologist working with NYU Langone Hospitals in Mineola, New York. With over 26 years of experience, he specializes in a wide range of complex surgeries including pancreatic, hepatobiliary, and endocrine procedures. Known for his innovative approach, Dr....
specPractice
insurance
In-network insurance
[23][21][19][...]
Aetna
Alliant Health Plans
Anthem
Anthem Blue Cross Blue Shield
Aspire Health Plan
Blue Cross Blue Shield of Kansas City
insurance
Appointments Scheduling
[1]
Nyu Langone Bariatric Surgery Associates-Garden City & Patchogue-Patchogue
Avatar iconIn-Person Visit
location icon

Address:

157 E Woodside Ave, Patchogue, NY 11772
phone Icon

Phone:

(631) 475-1900

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Fax:

(631) 475-1955

[3]
Perlmutter Cancer Center at NYU Langone Long Island Surgical Oncology Associates
Avatar iconIn-Person Visit
location icon

Address:

120 Boulevard, Mineola, NY 11501
phone Icon

Phone:

(516) 663-2436

faxIcon

Fax:

(516) 663-2780

specAbout
NPI/License numbericonNPI/License number:
1740364397
[27]
ExperienceiconExperience:
25+ years
Language SpokeniconLanguage Spoken:
English
[4][3][1]
Hospital AffiliationsiconHospital Affiliations:
[4][1]
Nyu Langone Hospitals
SpecialtiesiconSpecialties:
Surgical Oncology
Hepatobiliary And Pancreatic Surgery
Endocrine Surgery
General Surgery
See More
Common TreatmentsiconCommon Treatments:
Liver Cancer
Pancreatic Cancer
Gastric Cancer
Gallbladder Cancer
Bile Duct Cancer
Appendix Tumor
Intraductal Papillary Mucinous Neoplasm
See More
Education IconEducation & Certifications:
Education Icon
NY State Medical License
Ny State2026
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Liver Transplant Fellowship
New York-presbyterian Hospital2003
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General Surgery Certification
American Board of Surgery2003
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Surgery Residency
New York-presbyterian Hospital2002
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Medical Doctor
Columbia University Vagelos College of Physicians and Surgeons1997
Education Icon
Undergraduate School
Johns Hopkins University1992
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