Summary

Dr. Zafar Quader is a gastroenterologist and internal medicine physician who earned his medical degree from Dow Medical College at the University of Karachi in Pakistan. He completed his residency training at Cook County Hospital and John H. Stroger Jr. Hospital of Cook County in Chicago, gaining comprehensive experience in internal medicine. With 39 years of clinical experience, Dr. Quader holds board certification in internal medicine from the American Board of Internal Medicine. He is fluent in English and Hindi.

Dr. Quader practices at multiple hospital systems including Missouri Baptist Sullivan Hospital, Alton Memorial Hospital, Memorial Medical Center, and Saint Johns Hospital, with his primary location in Springfield, Illinois. His clinical expertise focuses on treating conditions such as colon polyps, upper gastrointestinal bleeding, and GERD. He performs specialized procedures including upper GI endoscopy, colonoscopy, and lower GI endoscopy to diagnose and treat digestive system disorders. Patients rate Dr. Quader 2.7 out of 5 stars on average.
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Quick Facts

  • accepting new patients
  • 2.7
  • 39 years of experience
  • speaks English, Hindi
  • Civil Hospital Pakistan
  • 10 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 10 hospital affiliations
  • 1 office location
  • Male

Office Location

SIU Medicine Gastroenterology

315 W Carpenter St # ASpringfield, IL 62702

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Dr. Zafar Quader, MDJan Seiler, APRNJi Soo Choi, APRNDr. Kenneth C Kim
GastroenterologyGastroenterologyGastroenterologyDiagnostic Radiology
Accepts New Patients Accepts New Patients Accepts New Patients
2.7 
39 Years of Experience 6 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Hindi Speaks English Speaks English
Springfield , ILMontgomery , ALSACRAMENTO , CASpringfield , IL
Med School: Dow Med College University Of Karachi Pakistan Med School: Georgia State University Med School: New York University Med School: Kansas City University Of Medicine & Bioscience College Of Osteopathic Med
Current Profile
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Insurance Plans Accepted by Dr. Zafar Quader

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

Medical Specialties

Dr. Zafar Quader has the following 2 specialties

Specialty Expertise

Dr. Zafar Quader has the following 14 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Anemia
  • Celiac Disease
  • Colon Cancer
  • Colonoscopy
  • Colorectal Cancer
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

39 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

MEDICAL LICENSE

Medical Doctor, Missouri, 2026, Expired
Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

Civil Hospital Pakistan
Cook County Children's Hospital ST. LOUIS RED BUD SULLIVAN WATERLOO SPARTA
Cook County Hospital
Cook County Hospital Program
Cook County Children's Hospital
Cook County Hosp, Internal Medicine
John H. Stroger Jr. Hospital of Cook County Chicago

Medical School

Dow Med College University Of Karachi PakistanGraduated in 1987
Dow Medical CollegeGraduated in 1987

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Frequently Asked Questions

Is Dr. Zafar Quader accepting new patients?
Dr. Zafar Quader is accepting new patients on Vitals. View Dr. Zafar Quader's profile on Vitals to make an appointment.
Does Dr. Zafar Quader accept my insurance?
You can see the insurance plans that Dr. Zafar Quader accepts on their Vitals profile.
What languages does Dr. Zafar Quader speak?
Dr. Zafar Quader speaks English and Hindi.
Which hospitals is Dr. Zafar Quader affiliated with?
Dr. Zafar Quader is affiliated with Missouri Baptist Sullivan Hospital, Alton Memorial Hospital, Memorial Medical Center, Saint Johns Hospital, Mercy Hospital Saint Louis, Mercy Hospital Jefferson, Red Bud Regional Hospital, Sarah Bush Lincoln Fayette County Hospital, Barnes Jewish Saint Peters Hospital, and Barnes Jewish Saint Peters Hospital.
How can I make an appointment with Dr. Zafar Quader?
You can find contact information for Dr. Zafar Quader here on Vitals.

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