Adrian Casillas, MD
5.0(8 reviews)

Adrian Casillas, MD
Allergist/Immunologist - General

Highlights

  • Board Certified

Biography

Adrian Casillas, MD is a Allergist/Immunologist - General practicing in El Paso, TX

He has not yet shared a personalized biography with Doctor.com.

Featured Review See More Reviews

Very knowledgeable and very kind.…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
University of Ca, Los Angeles, Ucla School of Medicine, Los Angeles CaOther Degree1987

InstitutionFocusYear
Residency - University of California, Los Angeles (UCLA) Affiliated Hospitals Not Specified
Residency - UCLA Medical CenterNot Specified
Residency - Ucla Medical Center, Internal MedicineNot Specified
Internship - Internal Medicine, University of California - Los Angeles, Los Angeles, CANot Specified
Fellowship - Allergy and Immunology, University of California - Los Angeles, Los Angeles, CANot Specified

CertificationCert. BodyYear
Allergy and ImmunologyAllergy and ImmunologyNot Specified
Allergy and ImmunologyAllergy and ImmunologyNot Specified

Specialties

Languages Spoken
English
Medical Specialties
  • Allergist/Immunologist

Allergy & Immunology

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 8
Most Recent Review: 08/12/2026
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Office & Staff Evaluation 5.0

Ease of Getting an Appointment 5.0
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere Not rated
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation 5.0

Listening Skills 5.0
Clear Explanations 5.0
Trust in Decision Making 5.0
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Verified Patient

“Very knowledgeable and very kind...”

Very knowledgeable and very kind.

Anonymous 08/12/2026
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Verified Patient

“Dr. Casillas is very caring and ...”

Dr. Casillas is very caring and knowledgeable. We trust him and appreciate him.

Anonymous 11/19/2025
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Verified Patient

“Love the doctor. He's very knowl...”

Love the doctor. He's very knowledgeable.

Anonymous 09/27/2025
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Verified Patient

“Have been a pt of DrCasillas for...”

Have been a pt of DrCasillas for several years now and have been pleased with him.

Anonymous 08/02/2025
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Verified Patient

“Dr. Casillas listen to my concer...”

Dr. Casillas listen to my concerned and he found out what was bothering me. He did not rush me out the door either. He was extremely helpful and friendly.

Anonymous 08/06/2026
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Verified Patient

“Dr Casillas was great, he listen...”

Dr Casillas was great, he listened to me and looked all my pictures, of my allergies reactions. He set treatment plan right away l, for nexts and explain his medical opinion.

Anonymous 11/06/2025
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Verified Patient

“He listened and ordered differen...”

He listened and ordered different lab work to try to determine the problem

Anonymous 09/20/2025
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Verified Patient

“Good bedside manner. Easily unde...”

Good bedside manner. Easily understood

Anonymous 07/13/2025

Locations

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Mell Gutarra Arana, MD   -   Internal Medicine Physician
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Adrian Casillas, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Adrian Casillas, MD has not yet specified the insurance plans he accepts.