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Internist, Oncology Specialist (cancer)
27 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).

Learn more about Dr. Dennis Costa:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (7)

The overall average patient rating of Dr. Dennis Costa is Good. Dr. Costa has been reviewed by 14 patients who have provided 7 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 3.1
Courteous Staff 4.0
Accurate Diagnosis 3.5
Bedside Manner 2.9
Spends Time with Me 3.3
Follows Up After Visit 3.3

Specialties & Research

Dr. Dennis Costa, MD is board certified in Internal Medicine and Medical Oncology.

  • He has special expertise in 1 area:
  • Cancer

Education & Awards

Dr. Costa graduated from Medical College of Wisconsin, Milwaukee.


Dr. Costa has 9 hospital affiliations:

  • Medical Center Of Lewisville 
  • Texas Health Harris Methodist Hospital Azle 


  • English
  • Spanish

> > > > Dr. Dennis Costa, MD

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Additional Information
Dr. Dennis James Costa MD is a male Internist, has 27 years of experience and practices in Internal Medicine and Medical Oncology.
Where does Dr. Dennis J. Costa practice?
Dr. Dennis Costa has 1 office location.
Dr. Dennis Costa practices Internal Medicine and Medical Oncology near Lewisville, TX.
See Lewisville Internists and Lewisville Oncologists.