Dr. Mitchal A. Schreiner is board-certified in Gastroenterology and Internal Medicine. He has been licensed to practice medicine in New Mexico since 2009. Dr. Schreiner is fluent in both English and Spanish.
Dr. Mitchal A. Schreiner is board-certified in Gastroenterology and Internal Medicine. He has been licensed to practice medicine in New Mexico since 2009. Dr. Schreiner is fluent in both English and Spanish.
The reviews listed below were collected independently of Southwest Gastroenterology Associates through rater8. Each review represents an authentic and verified patient experience.
Thorough, kind, very professional. Excellent care!
(4 days ago)
Apr-2026
Dr. Schreiner is kind and straightforward. Highly recommended him for your gastrointestinal procedures!
(4 days ago)
Apr-2026
He stopped to talk to me before the procedure. Very appreciated.
(2 weeks ago)
Apr-2026
Always does a great job. Very reassuring. Professional.
(3 weeks ago)
Apr-2026
Dr. Schreiner is a very nice man. He makes you feel comfortable before your procedure. His anesthialogist Pauline is also very nice. They are a great team!
(1 month ago)
Mar-2026
Very professional physician.
(2 months ago)
Feb-2026
he’s awesome and extremely personable… Has a nice rapport about him… Glad I don’t have to see him for another three years though.
(4 months ago)
Dec-2025
Dr. Schreiner is a wonderful doctor. He listens, makes certain that I understand everything, is patient, very knowledgeable and an asset to SWGI.
(4 months ago)
Dec-2025
Great doctor and really calming.
(4 months ago)
Dec-2025
Friendly. Explains what he has done and the results well.
Medical Education Northwestern University Feinberg School of Medicine MD – 2002
Postgraduate Medical Education Virginia Mason Medical Center Advanced Endoscopy Fellowship – 2011 Oregon Health and Science University Gastroenterology Fellowship – 2009 McGaw Medical Center of Northwestern University, Chicago Medicine Residency – 2005
Board Certification American Board of Internal Medicine, Gastroenterology
Medical License Since 2009 (New Mexico)
Languages English and Spanish (fluent)
See other doctors in Southwest Gastroenterology Associates
Thorough, kind, very professional. Excellent care!
Dr. Schreiner is kind and straightforward. Highly recommended him for your gastrointestinal procedures!
He stopped to talk to me before the procedure. Very appreciated.
Always does a great job. Very reassuring. Professional.
Dr. Schreiner is a very nice man. He makes you feel comfortable before your procedure. His anesthialogist Pauline is also very nice. They are a great team!
Very professional physician.
he’s awesome and extremely personable… Has a nice rapport about him… Glad I don’t have to see him for another three years though.
Dr. Schreiner is a wonderful doctor. He listens, makes certain that I understand everything, is patient, very knowledgeable and an asset to SWGI.
Great doctor and really calming.
Friendly. Explains what he has done and the results well.