Timothy J. Trainor, M.D.



58515 Pearl Acres Road

Slidell, LA 70461

Quick Facts

  • Board Certified Gastroenterologist
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted
  • Performs Colonoscopies

GastroGroup and Endocenter - Slidell, LA

Gastroenterology in Slidell, LA

GastroGroup and Endocenter - Slidell, LA

58515 Pearl Acres Road

Slidell, LA 70461

Open today 9 AM - 5 PM

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If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Non-emergency requests will be responded to within 24-48 hours.

About Timothy J. Trainor, M.D.

Dr. Timothy Trainor received his undergraduate degree in Biology from the University of New Orleans. He received his Doctor of Medicine degree from Louisiana State University Medical Sciences Center in New Orleans. His residency in internal medicine as well as his fellowship in Gastroenterology was completed at Ochsner Foundation Hospital in New Orleans. Dr. Trainor obtained his Board Certification in Gastroenterology in 1991. Dr. Trainor is currently a resident of St Tammany Parish. He maintains active membership in The American College of Gastroenterology, The American Society of Gastroenterologists, The American Gastroenterological Association, and Louisiana State Medical Society. A partner of GastroGroup and Endocenter, he has practiced in the Slidell office since 1991. Dr. Trainor is an active staff member of Slidell Memorial Hospital, Ochsner-Northshore, St. Tammany Parish Hospital, and Lakeview Regional Medical Center. Dr. Trainor has been a leader in the local medical community, having served as President of the St. Tammany Parish Medical Society and Chief of Staff at Ochsner-Northshore Hospital.


Highly recommend.

J.W. Google

Dr. Trainor is very nice and having it done at his facility is a plus. His staff was courteous but repeating paperwork vs computer input was redundant and time consuming. Otherwise, very satisfied with my appointment and scheduling staff.

D.M. Google

My experience at Trainor's office was very nice The staff was very friendly.

A.K. Google

Great staff! Very friendly and helpful. Have seen Dr. Trainor for years. He listens to everything I say and tries to find solutions. Wonderful Dr.

R.S. Google

Excellent and professional in all areas

D.C. Google


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