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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. Miguel Castellanos:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Miguel Castellanos is Good. Dr. Castellanos has been reviewed by 6 patients who have provided 1 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.1
Promptness 4.3
Courteous Staff 3.7
Accurate Diagnosis 2.3
Bedside Manner 2.3
Spends Time with Me 3.2
Follows Up After Visit 2.8

Specialties & Research

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

Dr. Castellanos graduated from University of Guadalajara, Mexico, San Antonio.


Dr. Castellanos has 10 hospital affiliations:

  • Memorial Hermann Baptist Beaumont 
  • Memorial Hermann Baptist Orange 


  • Spanish

> > > > Dr. Miguel Castellanos, MD

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Additional Information
Dr. Miguel Eduardo Castellanos MD is a male Internist, has 31 years of experience and practices in Cardiology.
Where does Dr. Miguel E. Castellanos practice?
Dr. Miguel Castellanos has 1 office location.
Dr. Miguel Castellanos practices Cardiology near Orange, TX.
See Orange Cardiologists.