Hospital Findr / Find Doctors / Illinois / Dr. John David Siegfried

Dr. John David Siegfried, MD

Gastroenterology, Hepatology, Internal Medicine
Accepting new patients
50 years of experience
Advocate Dreyer Medical Clinic 1221 N Highland Ave, Aurora, IL 60506
(630) 264-8580

Overview
Location
Expertise

Brief Intro

"I do my best to be the type of physician I would like for myself. I strive to put patients at ease through listening and teaching."

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Education Background

RESIDENCY

University Of Illinois Hospital & Health Sciences System

MEDICAL SCHOOL

University Of Illinois College Of Medicine - 1975

Languages Spoken

English
Spanish

Location & Hours

Advocate Medical Group
1221 N Highland Ave, Aurora, IL 60506
Mon:6:00 am - 8:30 pm
Tue:6:00 am - 8:30 pm
Wed:6:00 am - 8:30 pm
Thu:6:00 am - 8:30 pm
Fri:6:00 am - 8:30 pm
Sat:8:00 am - 12:00 pm
Sun:Closed

Specialties Treated

Hepatology
Gastroenterology
Internal Medicine

Conditions Addressed

Peptic Ulcer Disease
Liver Cancer
Inflammatory Bowel Disease (IBD)
Cirrhosis
Chronic Pancreatitis
Diverticulosis
Esophagitis
Intestinal Obstruction
Irritable Bowel Syndrome (IBS)
Benign Polyps of the Colon
Pancreatic Cancer
Malignant Neoplasm of Esophagus

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Cancer 35
Cardiology, Heart & Vascular Surgery 35
Orthopedics 65
Neurology & Neurosurgery 48
Gastroenterology & GI Surgery 61
Pulmonology & Lung Surgery 65
Diabetes & Endocrinology 32
Children's Hospital 13
Urology 69
Psychiatry 64
Geriatrics 69
Rehabilitation 37
Obsterics & Gynecology 15
Ophthalmology 3
Ear, Nose & Throat 5
Rheumatology 2
Long Term Care 6
Maternity Care (Uncomplicated Pregnancy) 30