Expertise in
24
conditions

Dr. Ioana B. Smith

Gastroenterology
701 Tuscan Dr, Ste 210, 
Irving, TX 
Accepting New Patients
Offers Telehealth
Referral may be required
Before you request
Expertise in
24
conditions
701 Tuscan Dr, Ste 210, 
Irving, TX 

Overview

Ioana Smith is a Gastroenterologist practicing medicine in Irving, Texas.

Dr. Smith is highly rated in 24 conditions, according to our data. Her clinical expertise encompasses Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), Diarrhea, Gastrectomy, and Endoscopy.

She is actively involved in clinical research, co-authoring 18 peer reviewed articles. Dr. Smith is currently accepting new patients.

Specialties

Gastroenterology

Licenses

Internal Medicine in TX

Fellowships

UT Southwestern Medical Center - Gastroenterology (2018)

Hospital Affiliations

Texas Health Presbyterian Hospital Dallas
UT Of Texas Southwestern University Hospital - William P. Clements Jr.
Texas Health Dallas

Languages Spoken

English
Romanian
Spanish

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Baylor Scott & White Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Group Health Cooperative
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
HealthPartners
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medical Card System
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
  • PPO
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Nippon Life
  • INSURANCE PLAN
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Quartz Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
Superior Health Plan
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
TeamCare
  • OTHER COMMERCIAL
Trustmark
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 22 Less Insurance Carriers -

Locations

UT Southwestern - at Las Colinas Digestive & Liver
701 Tuscan Dr, Ste 210, Irving, TX 75039
Other Locations
UT Southwestern - Kidney & Liver Disease Clinic
5939 Harry Hines Blvd, Ste 700, Dallas, TX 75390

Additional Areas of Focus

Dr. Smith has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

18 Total Publications

Linkage between HLA-B8 and HLA-DQ2.5 Contributes to Ancestry-Dependent Genetic Risk for Celiac Disease.
Linkage between HLA-B8 and HLA-DQ2.5 Contributes to Ancestry-Dependent Genetic Risk for Celiac Disease.
Journal: medRxiv : the preprint server for health sciences
Published: May 04, 2026
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Frequently Asked Questions about Dr. Ioana B. Smith

How do I make an appointment with Dr. Ioana B. Smith?

You can book an appointment with Dr. Ioana B. Smith by calling their office at 972-954-3951. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Ioana B. Smith a top-rated expert for Gas Bloat Syndrome?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Ioana B. Smith is classified as an Advanced expert for Gas Bloat Syndrome, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Ioana B. Smith specialize in?

While Dr. Ioana B. Smith is a Gastroenterology, they have specific expertise in Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), and Diarrhea. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.

Does Dr. Ioana B. Smith participate in research or clinical trials?

Yes. Dr. Ioana B. Smith has published 18 articles and abstracts on conditions like Gas Bloat Syndrome. You can view a list of Dr. Ioana B. Smith's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Ioana B. Smith accept my insurance?

Dr. Ioana B. Smith accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 972-954-3951 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Smith's expertise for a condition
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