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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).

Learn more about Dr. Charles Schwengel:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (5)

The overall average patient rating of Dr. Charles Schwengel, Integrative Cancer Care is Good. Dr. Schwengel has been reviewed by 11 patients who have provided 5 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.8
Promptness 3.7
Courteous Staff 3.5
Accurate Diagnosis 3.5
Bedside Manner 3.7
Spends Time with Me 3.5
Follows Up After Visit 3.8

Specialties & Research

  • He has special expertise in 7 areas:
  • Cancer
  • Cardiovascular Disease
  • Chelation Therapy
  • Fibromyalgia
  • Homeopathy
  • Massage
  • Osteopathic Manipulation

Education & Awards

Dr. Schwengel graduated from Western University of Health Sciences, Pomona.


  • English

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Additional Information
Dr. Charles Dennis Schwengel DO and MDH is a male Preventative Medicine Specialist, has 18 years of experience and practices in Preventive Medicine.
Where does Dr. Charles D. Schwengel practice?
Dr. Charles Schwengel has 2 office locations.
Dr. Charles Schwengel practices Preventive Medicine near Scottsdale, AZ.
See Scottsdale Preventive Medicine Specialists.