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Oncology Specialist (cancer)
30 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Corey Langer is Excellent. Dr. Langer has been reviewed by 11 patients who have provided 2 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.3
Promptness 3.3
Courteous Staff 5.0
Accurate Diagnosis 4.6
Bedside Manner 4.8
Spends Time with Me 5.0
Follows Up After Visit 4.4

Specialties & Research

Dr. Corey Langer, MD is board certified in Medical Oncology.

  • He has special expertise in 16 areas:
  • Adjuvant Chemotherapy
  • Agranulocytosis
  • Anemia
  • Bone Cancer
  • Cancer
  • Chemotherapy
  • Glandular Cancer (Adenocarcinoma)
  • Head and Neck Cancer
  • Low Platelet Count (Thrombocytopenia)
  • Lung Cancer
  • Lung Cancer (Non-Small-Cell Lung Carcinoma)
  • Lung Cancer (Small Cell Carcinoma)
  • Mesothelioma (Asbestos-related Cancer)
  • Squamous Cell Carcinoma
  • Thoracic Cancer
  • Thyroid Cancer

Education & Awards

Dr. Langer graduated from Boston University . He has 10 awards.

One of America's Leading Experts on:
Lung Cancer (Lung Neoplasm)
Lung Cancer (Non-Small-Cell Lung Carcinoma)
Squamous Cell Carcinoma
Castle Connolly America's Top Doctors® (2002 - 2008, 2010 - 2015)
Castle Connolly America's Top Doctors® for Cancer (2005 - 2007, 2009 - 2012, 2014 - 2015)
Patients' Choice Award (2013 - 2014)
Compassionate Doctor Recognition (2013 - 2014)
Top 10 Doctor - State (2014)
Medical Oncologist
Top 10 Doctor - City (2014)
Philadelphia, PA
Medical Oncologist
Top 10 Doctor - Metro Area (2014)
Delaware Valley
Medical Oncologist


Dr. Langer has 7 hospital affiliations:

  • University of PA Medical Center/Presbyterian 
  • Pennsylvania Hospital University PA Health System 


  • French

> > > > Dr. Corey Langer, MD

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Additional Information
Dr. Corey J Langer MD is a male Oncologist , has 30 years of experience and practices in Medical Oncology.
Where does Dr. Corey J. Langer practice?
Dr. Corey Langer has 1 office location.
Dr. Corey Langer practices Medical Oncology near Philadelphia, PA.
See Philadelphia Oncologists.