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  • 5 Digestive Diseases You Should Be Aware Of

    posted: Dec. 23, 2016.

    Tummy troubles? Digestive diseases significantly affect millions of individuals worldwide. There’s no need to suffer in silence. If you suspect you could have one of the following digestive diseases, don't Read more
  • Reasons You May Need an Endoscopy

    posted: Oct. 21, 2016.

    Having GI distress? Then find out if an endoscopy could give you the answers to your stomach issues. There are many symptoms that may warrant a trip to see our Newport Read more
  • Signs You May Have Crohn's Disease

    posted: Aug. 15, 2016.

    Crohn's disease is an inflammatory bowel disease that causes pain, severe diarrhea, and other serious symptoms. Glenn D. Madokoro, M.D., your Newport Beach, CA gastroenterologist, shares some signs that may Read more
  • Signs You May Need A Colonoscopy

    posted: Jun. 14, 2016.

    A colonoscopy might not be on the top of your priority list. However, this procedure is an incredibly important tool for preventing and diagnosing colon cancer, which affects about 150,000 Read more
  • Colorectal Cancer Prevention Doesn't Have to be Uncomfortable

    posted: Apr. 27, 2016.

    Find out more about colorectal cancer screenings and who should get them. Are you turning 50 years old this year? If so, it might be time to give yourself the gift Read more
  • FAQs About An Endoscopy

    posted: Feb. 18, 2016.

    If you live in the Newport Beach, CA area, and you have been told you need an endoscopy, chances are you have questions and concerns. A qualified gastroenterologist, like Dr. Glenn Read more
  • What Happens During a Colonoscopy?

    posted: Jan. 07, 2016.

    A colonoscopy is a test used to examine your large intestine for signs of cancer and find the cause of other problems, such as abdominal pain. Initial colonoscopies are recommended Read more
  • FAQs About Polyps

    posted: Oct. 29, 2015.

    Polyps are a small cluster of cells that grow on the lining of the colon. Most polyps tend to be harmless, and generally don’t cause noticeable symptoms. However, some polyps Read more
  • Why Might I Need a Colonoscopy?

    posted: Aug. 05, 2015.

    Has your Newport Beach, CA doctor, Glenn D. Madokoro, MD, talked to you about having a colonoscopy yet? A common medical procedure, colonoscopies are used to screen for signs of Read more
  • Brock Lesnar Knows the Dangers of Diverticulitis

    posted: Apr. 15, 2015.

    Diverticulitis is an unfortunately common and painful disease of the digestive system. It occurs when pouches formed in the intestines and colon become inflamed. Symptoms include abdominal pain, diarrhea, Read more
  • Adenoma Detection Rate and the GiQuic Program

    posted: Feb. 05, 2015.

    Your Newport Beach gastroenterologist participates in an endoscopic quality improvement registry to promote more effective medical procedures. According to the CDC, colorectal cancer is the third most common cancer in both Read more
  • When Should You Schedule Your Endoscopy?

    posted: Jan. 13, 2015.

    Anyone with persistent digestive issues should consult a gastroenterologist, a doctor specializing in the digestive system, to address discomfort and diagnose any infections or diseases that may be causing health Read more
  • Understanding the Differences Between Colonoscopy and Endoscopy: When It’s the Right Time for Each

    posted: Aug. 08, 2014.

    Modern science has made it easier to view the body’s internal structures to search for early signs of disease, bleeding and more before conditions can become more severe. This is Read more
  • Digestive Diseases and Endoscopy for Newport Beach Patients

    posted: Mar. 26, 2014.

    If you are experiencing abdominal pain, nausea, vomiting or difficulty swallowing, our gastroenterologist offers an endoscopy in Newport Beach.  With this procedure, Dr. Glenn Madokoro will be able to find the cause Read more
  • Welcome to Our Blog

    posted: Sep. 27, 2013.

    Welcome to the Blog of Glenn D. Madokoro, MD Hospital Rd Newport Beach, CA would like to welcome you to our blog. Here you will find informative and useful postings about gastroenterology Read more

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