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Psychiatrist, Pediatric / Adolescent Psychiatrist
41 years of experience
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 (10)

The overall average patient rating of Dr. Mario Quintanilla is Average. Dr. Quintanilla has been reviewed by 29 patients who have provided 10 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.2
Promptness 2.8
Courteous Staff 3.0
Accurate Diagnosis 3.0
Bedside Manner 3.2
Spends Time with Me 3.3
Follows Up After Visit 3.0

Specialties & Research

Dr. Mario Quintanilla, MD is board certified in Child & Adolescent Psychiatry and Psychiatry.

  • He has special expertise in 7 areas:
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Insomnia
  • Schizophrenia
  • Sleep Disorders

Education & Awards

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


Dr. Quintanilla has 8 hospital affiliations:

  • CHRISTUS Spohn Hospital Corpus Cristi-So 
  • CHRISTUS Spohn Memorial Hospital 


  • Spanish

> > > > Dr. Mario Quintanilla, MD

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Additional Information
Dr. Mario Alberto Quintanilla MD is a male Pediatric / Adolescent Psychiatrist, has 41 years of experience and practices in Psychiatry and Child & Adolescent Psychiatry.
Where does Dr. Mario A. Quintanilla practice?
Dr. Mario Quintanilla has 2 office locations.
Dr. Mario Quintanilla practices Psychiatry and Child & Adolescent Psychiatry near Corpus Christi, TX.
Additional practice locations include: Beeville, TX.
See Corpus Christi Psychiatrists.