Photo of Stephen J. DeNigris, MD

Stephen J. DeNigris, MD

Gastroenterology
Accepting New Patients
Petaluma Valley Hospital
400 North McDowell Boulevard
Petaluma, CA 94954
383.0 miles away
(707) 778-1111
Speaks: English
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Petaluma Valley Hospital

400 North McDowell Boulevard, Petaluma, CA 94954

Directions
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Insurances Accepted

This information provides an overview of accepted insurance plan types. Coverage may vary by specific plan. Please verify your with your insurance provider before visiting us for care.

About Stephen J. DeNigris

Dr. Stephen J. Denigris is a gastroenterologist in Petaluma, California and is affiliated with multiple hospitals in the area, including Petaluma Valley Hospital. He received his medical degree from Georgetown University School of Medicine and has been in practice for more than 20 years.

Board Certifications
  • American Board of Internal Medicine, Internal Medicine
  • American Board of Internal Medicine, Gastroenterology
Affiliated Locations
Petaluma Valley Hospital

Conditions and Procedures

  • Abdominal Pain
  • Abnormal Bowel Movement
  • Abnormal Liver Function Blood Test
  • Abnormal Stool
  • Achalasia
  • Acute Pancreatitis
  • Alcoholic Hepatitis
  • Altered Bowel Habits
  • Anemia
  • Anorexia
  • Autoimmune Enteropathy
  • Autoimmune Hepatitis
  • Barrett's Esophagus
  • Benign Neoplasm Of Colon
  • Biliary Tract Disease
  • Blood In Stool
  • Bravo Ph Test
  • Breath Testing
  • Bright Red Blood Per Rectum
  • Burping
  • Capsule Endoscopy
  • Celiac Disease
  • Cholangioscopy
  • Cholangitis
  • Cholecystitis
  • Cholelithiasis
  • Cholestasis
  • Chronic Abdominal Pain
  • Chronic Diarrhea
  • Chronic Pancreatitis
  • Cirrhosis
  • Clostridium Difficile
  • Clostridium Infections
  • Cold Therapies
  • Colitis
  • Colon Polypectomy
  • Colonic Inertia
  • Colonic Polyps
  • Colonoscopy
  • Colorectal Screening
  • Constipation
  • Crigler Najjar Syndrome
  • Cyclic Vomiting Syndrome
  • Digestive Disorders
  • Diverticular Disease
  • Diverticulitis
  • Diverticulosis
  • Double Balloon Enteroscopy
  • Duodenal Ulcer
  • Duodenitis
  • Dyspepsia
  • Dysphagia
  • End Stage Liver Disease
  • Endoscopic Mucosal Resection
  • Endoscopic Mucosal Resection Of Esophagus
  • Endoscopic Mucosal Resection Of Large Colon Polyps
  • Endoscopic Retrograde Cholangiopancreatography
  • Endoscopic Ultrasound
  • Endoscopy
  • Eosinophilic Colitis
  • Eosinophilic Enteritis
  • Eosinophilic Esophagitis
  • Eosinophilic Gastritis
  • Epigastric Pain
  • Eructation
  • Esophageal Disease
  • Esophageal Disorder
  • Esophageal Diverticulum
  • Esophageal Mass
  • Esophageal Motility Disorders
  • Esophageal Spasm
  • Esophageal Stricture
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Fecal Impaction
  • Fecal Incontinence
  • Feeding Tube Management
  • Flatulence
  • Focal Nodular Hyperplasia
  • Gallbladder Disease
  • Gallbladder Polyp
  • Gastric Anomaly
  • Gastric Ulcer
  • Gastritis
  • Gastroenteritis
  • Gastroesophageal Reflux Disease
  • Gastroesophageal Reflux Surgery
  • Gastrointestinal (Gi) Cancer Screening
  • Gastrointestinal Amyloid
  • Gastrointestinal Bleeding
  • Gastroparesis
  • Gastroscopy
  • Gastrostomy Closure Surgery
  • Giardiasis
  • Gluten Sensitivity
  • Helicobacter Pylori
  • Hematemesis
  • Hematochezia
  • Hemochromatosis
  • Hepatitis
  • Hepatitis B
  • Hepatitis C
  • Hereditary Colon Cancer
  • Hiatal Hernia
  • High Resolution Manometry
  • Ileitis
  • Inflammatory Bowel Disease
  • Intestinal Obstruction
  • Intractable Vomiting
  • Irritable Bowel Syndrome
  • Jaundice
  • Lactose Intolerance
  • Liver Disease
  • Liver Mass
  • Lynch Syndrome
  • Malabsorption
  • Melena
  • Metabolic Dysfunction Associated Steatotic Liver Disease
  • Metabolic Dysfunction-Associated Steatohepatitis
  • Motility Disorders
  • Nausea
  • Obesity
  • Obstipation
  • Odynophagia
  • Ogilvie Syndrome
  • Pancreas Divisum
  • Pancreatic Cyst
  • Pancreatic Fistula
  • Pancreatic Insufficiency
  • Pancreatic Pseudocyst
  • Pancreatic Steatorrhoea
  • Pancreaticobiliary Disease
  • Pancreatitis
  • Paralytic Ileus
  • Partial Small Bowel Obstruction (Sbo)
  • Peptic Ulcer
  • Peritonitis
  • Peutz Jeghers Syndrome
  • Polyposis Syndrome
  • Portal Hypertension
  • Portal Hypertensive Gastropathy
  • Postprandial Diarrhea
  • Primary Encopresis
  • Proctitis
  • Proctosigmoidoscopy
  • Radiofrequency Ablation For Barrett's Esophagus
  • Rectal Bleeding
  • Rectal Pain
  • Regional Enteritis
  • Secondary Encopresis
  • Short Bowel Syndrome
  • Sigmoidoscopy
  • Small Bowel Disease
  • Steatotic Liver Disease
  • Stomach Cramps
  • Stomach Disorders
  • Swallowing Problem
  • Ulcerative Colitis
  • Vomiting
  • Whipple's Disease
  • Wilson's Disease
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