Seton Family of Doctors

Marisa R. Izaguirre, MD

Pediatric Gastroenterologist

Marisa R. Izaguirre, MD
Now Accepting New Patients
Seton Family of Doctors

Marisa R. Izaguirre, MD

Pediatric Gastroenterologist

American Board of Pediatrics, Board Eligible in Pediatric Gastroenterology

I have clinical experience with a variety of GI and liver diseases. My special interests include inflammatory bowel disease and self-management of inflammatory bowel disease. I am board certified in pediatrics and pediatric gastroenterology.

Connect with me
Print Page

Specialty

Gastroenterology (Pedi)

Seton Hospital Affiliation

Dell Children's Medical Center of Central Texas

Seton Medical Center Austin

University Medical Center Brackenridge

See more

Provides Care Through

Specially for Children

My Passion for Healthcare

Over the course of my training, I have come to understand that the various aspects of an experience can enhance the quality of a patient’s medical care. I believe every pediatric patient encounter is an experience with three sides - the patient’s, the parent’s and the physician’s. This has been my guiding principle as I approach the goals and concerns for each patient and parent.

Services I Provide

  1. Upper Endoscopy (EGD)
  2. Colonoscopy
  3. Capsule Endoscopy
  4. Hydrogen Breath Tests

Degree & Residency

  • Medical School

    Baylor College of Medicine, Houston, TX

  • Residency

    Baylor College of Medicine, Houston, TX

  • Fellowship

    Northwestern University McGaw Medical Center, Chicago, IL

  • Board Certification

    American Board of Pediatrics

    Pediatric Gastroenterology

My Clinical Focus

As a pediatric gastroenterologist, I see infants, children and adolescents with a variety of diseases and disorders involving the esophagus, stomach, small and large intestines, liver, pancreas and gallbladder. In addition to seeing patients, I am co-leading our group's participation in ImproveCareNow, a national health network, dedicated to improving the care of pediatric patients with inflammatory bowel disease.

Memberships

  1. American Academy of Pediatrics
  2. American Gastroenterological Association
  3. North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition (NASPGHAN)

Insurances Accepted

    Seton Family of Doctors currently participates with various insurance plans. Insurance listings are subject to change without prior notice. Please contact your provider to verify participation prior to scheduling your visit.

  • Aetna - Commercial
  • Aetna QHP - Exchange Plan
  • Amerigroup - STAR and CHIP
  • ARIA (Covenant Management Systems) ARC Benefit Plan - Contracted for the following specialties ONLY: Craniofacial Reconstructive Plastic Surgery, Gastro, Inf. Disease, Neurology, Neurosurgery, Opththalmology, Otolaryngology, Pulmonary, General Surgery, Trauma Surgery
  • Averde Health - Commercial PPO
  • Beechstreet - Commercial PPO
  • Blue Cross - Medicare Advantage
  • Blue Cross-Blue Advantage - Exchange Plan
  • Blue Cross-Medicaid - STAR & CHIP
  • BlueCross - Commercial
  • Care Improvement Plus - Dual Special Needs
  • Care Improvement Plus - Medicare Advantage
  • Cigna - Commercial
  • Cigna LocalPlus - Exchange Plan
  • Coventry Workers Comp - Select providers
  • First Care - HMO/PPO
  • First Health/Coventry - Commercial
  • Galaxy Health Network PPO - Commercial
  • Health Payors Organization - Commerical PPO
  • HealthSmart Accel - Commercial PPO
  • HealthSmart Preferred Care - Commercial PPO
  • Hospice Austin - Hospice-In-Patient
  • Humana - Commercial
  • Humana HMOx - Exchange Plan
  • Humana-Medicare Advantage
  • Integrated Medical Systems - Commercial PPO
  • Medicaid (Traditional)
  • Medicare
  • Multi-Plan Commercial - PPO
  • PHCS - Commercial
  • Sendero - STAR and CHIP
  • Sendero IdealCare - Exchange Plan
  • Seton Health Plan - Commercial
  • Seton Health Plan - MAP
  • Seton Health Plan - STAR and CHIP
  • Superior - STAR and CHIP
  • Superior Ambetter - Exchange Plan
  • TriCare - All Products
  • United HealthCare - Commercial All Other
  • United HealthCare - Options PPO
  • United HealthCare Star and CHIP - Americhoice or UHC Texas STAR, CHIP
  • United HealthCare- AARP Medicare Complete FOCUS- UHC Network - Medicare Advantage
  • United HealthCare-Dual Complete Focus (HMO SNP)-UHC Network - Medicare Advantage
  • United HealthCare-Evercare STAR PLUS - Medicaid
  • United Healthcare-Medicare Advantage--UHC Network - Medicare Advantage
  • United Student Resources (UT Student Division) - PPO
  • USA Managed Care - PPO

View all Accepted Insurances

x

Why Choose Dell Children's

Dell Children's offers a different brand of healthcare. We call it Humancare. We believe in showing everyone dignity and respect while providing the best care possible for the little humans we serve.

We are the premier healthcare provider for children and adolescents in Central Texas. While Dell Children's Medical Center is the cornerstone of our pediatric care, our doctors, nurses and associates work in schools, clinics, programs and practices throughout the community to deliver excellent care and better health for our children.

We provide a range of health services to keep your children healthy. We are advancing healthcare and improving lives with easy clinical visits for everyday illnesses, school district and county health partnerships, in-hospital playtime through our child life program, community outreach events and innovative medical treatments for complex and specialized illnesses.

Suggest an edit on this page