Summary

Dr. Mark Feist is a gastroenterologist who specializes in pediatric digestive health. He earned his medical degree from Texas Tech University Health Science Center School of Medicine and has been practicing for 26 years. Dr. Feist speaks English and focuses his expertise on helping children and adolescents with complex gastrointestinal conditions.

Dr. Feist is affiliated with Covenant Health System and practices at Cook Children's Gastroenterology in Lubbock, Texas. He treats young patients with abdominal pain, celiac disease, and chronic liver disease. His practice includes comprehensive consultations and specialized pediatric gastroenterology care. Patients rate Dr. Feist 4.9 out of 5 stars on average for his compassionate approach to pediatric digestive health.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.9
  • 26 years of experience
  • 19 insurance plans accepted
  • speaks English
  • Texas Tech University Health Science Center School Of Medicine
  • 3 written reviews
  • 3 specialties
  • 3 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Cook Children's Gastroenterology (Lubbock)

4102 24th St Ste 401Lubbock, TX 79410
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 - 12:00 pm
SatClosed
SunClosed

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Dr. Mark Feist, MDTheresa Obonyano, APRNAshley Anderson, APRNDr. Farah Harmouch, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
26 Years of Experience
Virtual Visit Available Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks Arabic, English
Lubbock , TXSACRAMENTO , CASACRAMENTO , CAHouston , TX
Med School: Texas Tech University Health Science Center School Of Medicine Med School: The University of Texas Health Science Center at Houston Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mark Feist

  • Aetna
  • Baylor Scott and White Health Plan
  • Blue Cross Blue Shield HealthSelect of Texas
  • Blue Cross Blue Shield of Texas HMO Blue Essentials "
  • Blue Cross Blue Shield of Texas PAR - Cook Childrens Medical Center Fort Worth Only"
  • Blue Cross Blue Shield of Texas PPO
  • Blue Cross Blue Shield of Texas Premier
  • Cigna Healthcare of Texas
  • EHN- Employers Health Network
  • First Health Network
  • Fort Worth Firefighters 440
  • Galaxy Healthcare Network
  • HealthScope
  • HealthSmart Payors Organization/HealthSmart
  • Imagine Health
  • MultiPlan Inc/PHCS
  • Providence Health Alliance
  • United Healthcare PPO/EPO
  • USA Managed Care Organizations

Medical Specialties

Dr. Mark Feist has the following 3 specialties

Specialty Expertise

Dr. Mark Feist has the following 3 areas of expertise

  • Inflammatory Bowel Diseases (IBD)
  • Internist/pediatrician
  • Pediatric Gastroenterology

Certifications, License, & Education

26 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Expired

EDUCATION & TRAINING

Medical School

Texas Tech University Health Science Center School Of MedicineGraduated in 2000

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Frequently Asked Questions

Is Dr. Mark Feist accepting new patients?
Dr. Mark Feist is accepting new patients on Vitals. View Dr. Mark Feist's profile on Vitals to make an appointment.
Where is Dr. Mark Feist's office located?
Dr. Mark Feist's office is located at 4102 24th St Ste 401, Lubbock, TX, 79410.
Which hospitals is Dr. Mark Feist affiliated with?
Dr. Mark Feist is affiliated with Covenant Health System.
What languages does Dr. Mark Feist speak?
Dr. Mark Feist speaks English.
Does Dr. Mark Feist accept virtual/telehealth appointments?
Yes, Dr. Mark Feist accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.

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