Summary

Dr. Thomas Tielleman specializes in gastroenterology and internal medicine, bringing 12 years of experience to his practice. He earned his medical degree from the University of Texas Southwestern Medical School and completed his residency at Parkland Health and Hospital System, where he developed expertise in digestive and liver disorders.

Dr. Tielleman maintains affiliations with Parkland Memorial Hospital and practices at multiple locations throughout Dallas, Texas. His clinical focus includes treating colon polyps, gallstones, and upper gastrointestinal bleeding. He performs various diagnostic and therapeutic procedures, including sedation services and works closely with pathology specialists to ensure comprehensive patient care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 12 years of experience
  • 44 insurance plans accepted
  • Parkland Health And Hospital System
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 6 office locations
  • Male

Office Locations

Dr. Thomas James Tielleman has 6 locations

Parkland Health And Hospital System

5200 Harry Hines BlvdDallas, TX 75235

Ut Southwestern Zale Lipshy Pavilion William P Clements Jr University Hospital

5151 Harry Hines BlvdDallas, TX 75235

William P Clements Jr University Hospital

6201 Harry Hines BlvdDallas, TX 75235

Ut Southwestern Medical Center Gastroenterology

1801 Inwood Rd Ste 6102Dallas, TX 75235
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Texas Health Dallas

8200 Walnut Hill LnDallas, TX 75231

Ut Southwestern Digestive And Liver Diseases Clinic

1801 Inwood Rd Ste 102Dallas, TX 75235
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Thomas James Tielleman, MDDr. Osvaldo Fajardo, MDDr. S. Neil Mehta, MDDr. Neville Fernandes, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.4 
4.9 
4.5 
12 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks French, English Speaks English
Dallas , TXMcKinney , TXFlower Mound , TXDallas , TX
Med School: UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL Med School: University of Puerto Rico School of Medicine Med School: University of Alberta Med School: University of Zimbabwe
Current Profile
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Insurance Plans Accepted by Dr. Thomas James Tielleman

  • Aetna
  • Aetna - HMO
  • Aetna - Medicaid
  • Aetna - Medicaid (Managed)
  • Aetna Better Health - Medicaid (Managed)
  • AmeriGroup
  • Anthem Blue Cross
  • Assurant Health
  • Baylor Scott & White Health Plan
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield - POS
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Texas
  • Blue Cross Blue Shield of Vermont
  • Care N' Care
  • CarePlus Health Plans (Florida Medicare)
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • HealthFirst (NY)
  • HealthSmart
  • Humana
  • Humana - Medicare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Optum Health
  • Oscar Health Insurance
  • Parkland Community Health Plan
  • Texas Children's Health Plan
  • Texas Children's Health Plan - Medicaid
  • Texas Health Aetna
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Thomas James Tielleman has the following 2 specialties

Specialty Expertise

Dr. Thomas James Tielleman has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Internal Medicine
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

12 Years Experience

Dr. Thomas James Tielleman holds an active medical license in the state of Texas.

Medical License

Medical Doctor with an active medical license in the state of Texas that expires in 2027.

Education & Training

Residency

Completed their residency at Parkland Health And Hospital System.

Medical School

Graduated from UNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL and University Of Texas Southwestern Medical School in 2014.

NPI Number

Dr. Tielleman's NPI number is 1609296243.

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Frequently Asked Questions

How can I make an appointment with Dr. Thomas James Tielleman?
You can find contact information for Dr. Thomas James Tielleman here on Vitals.
Does Dr. Thomas James Tielleman accept my insurance?
You can see the insurance plans that Dr. Thomas James Tielleman accepts on their Vitals profile.
Is Dr. Thomas James Tielleman accepting new patients?
Dr. Thomas James Tielleman is accepting new patients on Vitals. View Dr. Thomas James Tielleman's profile on Vitals to make an appointment.
Which hospitals is Dr. Thomas James Tielleman affiliated with?
Dr. Thomas James Tielleman is affiliated with Parkland Memorial Hospital.
Does Dr. Thomas James Tielleman accept virtual/telehealth appointments?
Dr. Thomas James Tielleman has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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