Offering a wide range of patient services:
  • Colonoscopy

  • Endoscopy

  • Polyp removal

  • Small bowel wireless capsule

  • Esophageal manometry

  • Anorectal manometry

  • Food sensitivity and bacterial overgrowth testing

Services We Offer

Click to be redirected to
Patient Information 
Specialty in Diseases & Conditions
  • Barrett's Esophagus
  • Biliary dyskinesia

  • Celiac Disease (Celiac Sprue)

  • Chronic abdominal pain

  • Chronic non-viral hepatitis (autoimmune, other)

  • Cirrhosis (alcoholic, from fatty liver, other)

  • Collagenous Colitis
  • Colorectal cancer screening 

  • Common bile duct stones and strictures

  • Constipation

  • Crohn’s disease and Ulcerative Colitis
  • Diverticulosis

  • Gastroparesis

  • GI Bleeding

  • Helicobacter Pylori treatment

  • Hemorrhoids and rectal pain (medical management)

  • Eosinophilic Esophagitis

  • Fatty liver / elevated liver enzymes

  • Gastritis

  • Gastroenteritis

  • Gastroesophageal Reflux (GERD) / Heartburn

  • Inflammatory Bowel Disease (IBD)

  • Intestinal pseudo obstruction

  • Irritable Bowel Syndrome (IBS)

  • Microscopic Colitis

  • Primary biliary cholangitis

  • Small Bowel Bacterial Overgrowth / Dysbiosis

  • Swallowing Disorders

  • Viral hepatitis (Hepatitis A/B/C)

Thank you for choosing Comprehensive GI Care. Please be sure to let us know how we can help you. We very much appreciate your feedback and suggestions.

4772 Katella Ave #200,

Los Alamitos, CA 90720

© 2017 Comprehensive GI Care, Dr. Kashyap Trivedi, MD & Dr. Lisa Hertz, MD. 

For Life-Threatening Emergencies Call 911