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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 (32)

The overall average patient rating of Dr. John Powderly, Medical Oncologist, Pediatrician is Excellent. Dr. Powderly has been reviewed by 41 patients who have provided 32 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.9
Promptness 4.7
Courteous Staff 4.8
Accurate Diagnosis 4.8
Bedside Manner 4.9
Spends Time with Me 4.8
Follows Up After Visit 4.8

Specialties & Research

Dr. John Powderly, MD is board certified in Medical Oncology.

  • He has special expertise in 17 areas:
  • Acute Myeloid Leukemia
  • Anemia
  • Breast Cancer
  • Cancer
  • Chronic B-Cell Lymphocytic Leukemia
  • Chronic Myeloid Leukemia
  • Clinical Research
  • Epidemiology
  • Immune System Disorders
  • Leukemia
  • Lymphoma
  • Melanoma
  • Metastatic Breast Cancer
  • Multiple Myeloma (Cancer of Plasma Cells)
  • Myelodysplastic Syndromes
  • Myeloproliferative Disorders
  • Skin Cancer

Education & Awards

Dr. Powderly graduated from Georgetown University, Washington. He has 6 awards.

Lawrence Dean Memorial Scholarship
Top 40 Under 40
Patients' Choice Award (2010 - 2013)
Compassionate Doctor Recognition (2010 - 2013)
Top 10 Doctor - State (2014)
North Carolina
Medical Oncologist
Top 10 Doctor - Metro Area (2014)
Charlotte Metro Area
Medical Oncologist


Dr. Powderly has 4 hospital affiliations:

  • Carolinas Medical Center 
  • Presbyterian Hospital 


  • Spanish

> > > > Dr. John Powderly, MD

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Additional Information
Dr. John Dwyer Powderly MD is a male Internist, has 17 years of experience and practices in Internal Medicine, Hematology & Oncology, and Medical Oncology.
Where does Dr. John D. Powderly practice?
Dr. John Powderly has 1 office location.
Dr. John Powderly practices Internal Medicine, Hematology & Oncology, and Medical Oncology near Huntersville, NC.
See Huntersville Internists and Huntersville Oncologists.