Photo of Barry Donner, MD

Barry Donner, MD

Accepting New Patients
24221 Calle De La Louisa, Suite 500
Laguna Hills, CA 92653
1958.5 miles away
Speaks: English
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Barry Donner, MD

24221 Calle De La Louisa, Suite 500, Laguna Hills, CA 92653

About Barry Donner

"Gastroenterology is a very interesting and rewarding field, especially because with proper diagnosis and treatment, symptoms can frequently be totally eradicated. Helping restore a patient to their optimal health is the greatest reward," according to Dr. Barry Donner. Dr. Donner completed medical school at the Albany Medical School in New York, and his Internship and Residency at Mercy Hospital in San Diego, CA. His fellowship was completed at the University of California at Irvine Medical Center. Dr. Donner is Board Certified in Internal Medicine and Gastroenterology, and he has a special interest in the treatment of liver disease. Dr. Donner is a sports enthusiast who enjoys tennis, ice hockey, skiing, and football. He also enjoys theater and travel in his free time. He lives in South Orange County with his wife and three children.

Medical School

Albany Medical College Union University

Internship

Mercy Hospital and Medical Center

Residency

Mercy Hospital and Medical Center

Fellowship

University of California- Irvine Medical Center
1987

Training

University of California- Irvine Medical Center
1958

Board Certifications
  • American Board of Internal Medicine, Internal Medicine
Barry Donner, MD
24221 Calle De La Louisa, Suite 500
Laguna Hills, CA 92653

Affiliated Locations
Providence Mission Hospital - Laguna Beach
Providence Mission Hospital - Mission Viejo

Clinical Interests

  • Abdominal Pain
  • Abnormal Bowel Movement
  • Abnormal Liver Function Blood Test
  • Abnormal Stool
  • Achalasia
  • Acute Pancreatitis
  • Alcoholic Hepatitis
  • Altered Bowel Habits
  • Anal Pain
  • Anal Spasm
  • Anemia
  • Anorexia
  • Autoimmune Enteropathy
  • Autoimmune Hepatitis
  • Barrett's Esophagus
  • Benign Neoplasm Of Colon
  • Blood In Stool
  • Bright Red Blood Per Rectum
  • Burping
  • Cardiospasm
  • Celiac Disease
  • Cholangitis
  • Cholecystitis
  • Cholelithiasis
  • Cholestasis
  • Chronic Abdominal Pain
  • Chronic Diarrhea
  • Chronic Pancreatitis
  • Cirrhosis
  • Clostridium Difficile
  • Clostridium Infections
  • Colitis
  • Colonic Inertia
  • Colonic Polyps
  • Colonoscopy
  • Constipation
  • Crigler Najjar Syndrome
  • Cyclic Vomiting Syndrome
  • Digestive Disorders
  • Diverticular Disease
  • Diverticulitis
  • Diverticulosis
  • Duodenal Ulcer
  • Duodenitis
  • Dyspepsia
  • Dysphagia
  • Encopresis
  • End Stage Liver Disease
  • 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
  • Fatty Liver
  • Fecal Impaction
  • Fecal Incontinence
  • Feeding Tube Management
  • Flatulence
  • Focal Nodular Hyperplasia
  • Gallbladder Disease
  • Gallbladder Polyp
  • Gastric Anomaly
  • Gastric Ulcer
  • Gastritis
  • Gastroenteritis
  • Gastroesophageal Reflux Disease
  • Gastrointestinal (Gi) Cancer Screening
  • Gastrointestinal Amyloid
  • Gastrointestinal Bleeding
  • Gastroparesis
  • Gastroscopy
  • Giardiasis
  • Gluten Sensitivity
  • Helicobacter Pylori
  • Hematemesis
  • Hematochezia
  • Hemochromatosis
  • Hepatitis
  • Hepatitis B
  • Hepatitis C
  • Hiatal Hernia
  • Ileitis
  • Inflammatory Bowel Disease
  • Intestinal Obstruction
  • Intractable Vomiting
  • Irritable Bowel Syndrome
  • Jaundice
  • Lactose Intolerance
  • Liver Disease
  • Liver Mass
  • Lynch Syndrome
  • Malabsorption
  • Melena
  • Motility Disorders
  • Nausea
  • Obstipation
  • Odynophagia
  • Ogilvie Syndrome
  • Pancreas Divisum
  • Pancreatic Cyst
  • 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
  • Rectal Bleeding
  • Rectal Pain
  • Regional Enteritis
  • Secondary Encopresis
  • Short Bowel Syndrome
  • Sigmoidoscopy
  • Small Bowel Disease
  • Stomach Cramps
  • Stomach Disorders
  • Swallowing Problem
  • Ulcerative Colitis
  • Vomiting
  • Whipple's Disease
  • Wilson's Disease