> > > > Dr. Karl Erwin, MD
Dr. Karl Daniel Erwin MD is a male Internist, has 27 years of experience and practices in Internal Medicine.
Dr. Karl Erwin has 1 office location.
7502 Greenville Ave
Suite 600
Dallas, TX 75231

Phone Number
Locations and availability (1)
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. Karl Erwin:

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  1. Qualifications
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Patient Reviews

  • Currently 1 of 4 stars
Patient comments (1)

The overall average patient rating of Dr. Karl Erwin is Poor. Dr. Erwin has been reviewed by 3 patients who have provided 1 comments. The rating is 1 out of 4 stars.

Patient Ratings
Ease of Appointment 1.5
  • Currently 1.5 of 4 stars
Promptness 1.0
  • Currently 1 of 4 stars
Courteous Staff 2.0
  • Currently 2 of 4 stars
Accurate Diagnosis 1.0
  • Currently 1 of 4 stars
Bedside Manner 1.0
  • Currently 1 of 4 stars
Spends Time with Me 1.0
  • Currently 1 of 4 stars
Follows Up After Visit 1.0
  • Currently 1 of 4 stars

Specialties & Research

Dr. Karl Erwin, MD is board certified in Internal Medicine.

  • He has special expertise in 1 area:
  • Electrodiagnostics

Education & Awards

Dr. Erwin graduated from The University of Texas at San Antonio.


Dr. Erwin has 2 hospital affiliations:

  • Rhd Hospital 
  • Trinity Hospital 


  • Spanish

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Additional Information
Where does Dr. Karl D. Erwin practice?
Dr. Karl Erwin practices Internal Medicine near Dallas, TX.
See Dallas Internists.