Dr. John DeGuide, MD

Dr. John DeGuide, MD

Gastroenterology  |  
Male  |  
Age 55
(7)
Insurances AcceptedSave
Dr. John DeGuide, MD is a gastroenterology doctor who practices in Rockford, IL. He is 55 years old and has been practicing for 28 years. Read his story

401 Roxbury Rd

Rockford, IL 61107

Contact Information

(815) 397-7340

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • ECOH
  • HAP Insurance
  • HFN
  • Humana
  • Medicaid
  • 2 More

*Please verify this information when scheduling an appointment.

Learn about Dr. DeGuide

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Top Care Areas

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See how frequently Dr. DeGuide performs your care needs compared to other doctors.

Gastrointestinal Diseases
very high
more than 96% of peers
Abdominal Disorders
very high
more than 95% of peers
Crohn's Disease
very high
more than 91% of peers

Dr. DeGuide's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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Dr. DeGuide's bio

This content was provided by Dr. DeGuide "Dr. John J. DeGuide is a Board Certified Gastroenterologist, and joined Rockford Gastroenterology Associates, Ltd in 2003. Dr. DeGuide graduated from the University of California, San Diego in 1985 with a degree in Chemistry. He received his M.D. in 1989 from Loyola University, Stritch School of Medicine in Chicago. He then completed a residency in Internal Medicine, and a fellowship in Gastroenterology at Wilford Hall Medical Center at Lackland AFB in Texas. Prior to moving to Rockford, Dr. DeGuide held the position of chief of the Gastroenterology at Wright-Patterson USAF Medical Center in Ohio. Additionally he was the former co-director of the GI department at Rockford Health System. Dr. DeGuide is Clinical Assistant Professor of Medicine at the University of Illinois College of Medicine and a Fellow of the American Gastroenterological Association, the American Society for Gastrointestinal Endoscopy, the American College of Gastroenterology and of the American College of Physicians. Dr. DeGuide is on the Executive Board of the Winnebago County Medical Society. He also is a delegate to the Illinois State Medical Society. Dr. DeGuide is trained in the broad discipline of Gastroenterology and Hepatology."

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1

Specialties

  • Gastroenterology
1

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
74

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anal Prolapse
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cirrhosis
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Reflux Esophagitis
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Stomal Ulcer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders

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6

Procedures

  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Fecal Impaction Removal
  • Gastroenterology Procedures
  • Liver Biopsy
  • Manometry

Background Check

0 Malpractice Claims

No malpractice history found for Illinois.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • University Of California At San Diego
    Undergraduate School | Graduated 1985
  • Loyola University Of Chicago/Stritch School Of Medicine
    Medical School | Graduated 1989
  • Wilford Hall Usaf Mc
    Residency Hospital | Completed 1992
  • Wilford Hall Usaf Mc
    Fellowship Hospital | Completed 1996

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. DeGuide has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. DeGuide does not have any memberships or affiliations listed. If you are Dr. DeGuide and would like to add memberships or affiliations, please update your profile.

Dr. DeGuide's Reviews

Likelihood of recommending Dr. DeGuide to family and friends
3.4
based on 7 total reviews (2 with comments)
Dr. DeGuide's Performance
  • Trustworthiness
    VERY GOOD
  • Explains condition(s) well
    VERY GOOD
  • Answers Questions
    GOOD
  • Time well spent
    GOOD
Office & Staff Performance
  • Scheduling
    VERY GOOD
  • Office environment
    EXCELLENT
  • Staff friendliness
    VERY GOOD
  • Average wait time
    10 to 15 minutes
Patient Comments (2)
Roscoe, IL |
There is no selection for zero stars or this doctor would have received it. My first encounter with him resulted in me arriving 30 minutes early as they instructed to wait a further 1 hour for a total wait time of 1.5 hrs to see Dr. Deguide. When the day comes for my procedure he over booked himself and sends some other doctor to do my procedure. For a simple follow up visit, 4 minutes late for my appointment he refused to see me. Customer service does not mean anything to him.
in Rockford, IL |
DR. DEGUIDE WAS VERY PROFESSIONAL, PROMPT AND MADE ME FEEL AT EASE. AFTER THE INITIAL EXAM, HE RECOMMENDED AN ACTION PLAN TO HELP WITH MY CONDITION. HE LISTENED TO MY QUESTIONS AND HIS ANSWERS WERE EASY FOR ME TO UNDERSTAND. I FEEL VERY COMFORTABLE WITH DR. DEGUIDE. THE STAFF WAS ALSO VERY FRIENDLY AND INFORMATIVE.
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Visit Dr. DeGuide

Now Accepting New Patients
Dr. DeGuide accepts 11 insurance carriers
  • Aetna
    Aetna HMO
    Choice POS II
    Open Access HMO
  • Blue Cross Blue Shield
    Blue Cross Blue Shield HMO
    Blue Cross Blue Shield PPO
  • Cigna
    Cigna PPO
  • Coventry Health Care
    Coventry Health Care PPO
  • ECOH
  • HAP Insurance
    Health Alliance
  • HFN
  • Humana
    Choice Care PPO
    Humana PPO
  • Medicaid
  • The Alliance
  • UnitedHealthCare
    United Healthcare

*Please verify this information when scheduling an appointment.

Hospitals where Dr. DeGuide has admitting privileges

Osf Saint Anthony Medical Center
5666 E State St
Rockford, IL 61108
View Hospital Profile
SwedishAmerican Hospital
1401 E State St
Rockford, IL 61104
View Hospital Profile

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