Summary

Dr. Melchor Demetria is an internal medicine physician who specializes in gastroenterology. He earned his medical degree from the University of Santo Tomas Faculty of Medicine and Surgery and brings 38 years of experience to his practice. Dr. Demetria speaks English.

Dr. Demetria practices at locations in Sioux Falls, South Dakota and Chicago, Illinois. He focuses on treating conditions such as high blood pressure and hypertensive emergencies. His procedural expertise includes sedation and pathology testing to help diagnose and manage digestive system disorders.

AI-generated from data on this provider profile.

Quick Facts

  • 38 years of experience
  • speaks English
  • University Of Santo Tomas Faculty Of Medicine And Surgery
  • 2 specialties
  • 12 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Melchor Valdez Demetria has 5 locations

Franciscan Health Olympia Fields

20201 Crawford AveOlympia Fields, IL 60461

John H Stroger Jr Hospital Of Cook County

1969 W Ogden AveChicago, IL 60612

John H Stroger Jr Hospital Of Cook County

1950 W Polk StChicago, IL 60612
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
Sat6:30 am - 8:00 pm
SunClosed

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Dr. Melchor Valdez Demetria, MDIrena ChernatinskiDr. Kyle Owen Arneson, MDDr. Randall Ben Lamfers, MD
Internal MedicineNurse PractitionerRadiation OncologyHospital Medicine
Accepts New Patients
38 Years of Experience 17 Years of Experience 24 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Sioux Falls , SDSIOUX FALLS , SDSioux Falls , SDSioux Falls , SD
Med School: University Of Santo Tomas Faculty Of Medicine And Surgery Med School: Vanderbilt University School Of Medicine Med School: University Of Missouri Columbia School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Melchor Valdez Demetria

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Melchor Valdez Demetria has the following 2 specialties

Specialty Expertise

Dr. Melchor Valdez Demetria has the following 12 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Endoscopic Ultrasound (Fetoscopy)
  • Gastroenterology
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

38 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Santo Tomas Faculty Of Medicine And SurgeryGraduated in 1988

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Frequently Asked Questions

Does Dr. Melchor Demetria accept virtual/telehealth appointments?
Dr. Melchor Demetria has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Melchor Demetria affiliated with?
Dr. Melchor Demetria is affiliated with Provident Hospital Of Cook County, John H Stroger Jr Hospital Of Cook County, and Olympia Fields Hospital.
Does Dr. Melchor Demetria accept my insurance?
You can see the insurance plans that Dr. Melchor Demetria accepts on their Vitals profile.
Where is Dr. Melchor Demetria's office located?
Dr. Melchor Demetria's office is located at 1305 W 18th St, Sioux Falls, SD, 57105.
Is Dr. Melchor Demetria accepting new patients?
Dr. Melchor Demetria has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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