posted: Jan. 22, 2026.

At Calabasas Advanced Gastroenterology in Calabasas, CA, colon cancer screening is a central focus of preventive digestive care. Colon cancer remains one of the most common and preventable cancers, yet Read more

posted: Nov. 20, 2025.

What to Expect During an Endoscopy: A Simple Guide When your doctor recommends an endoscopy, it’s normal to feel a little unsure about what to expect. The good news is that Read more

posted: Oct. 31, 2025.

When digestive symptoms persist, getting clear answers is the first step toward relief. At Calabasas Advanced Gastroenterology, Dr. Parviz Gholami offers advanced diagnostic procedures such as the upper endoscopy to Read more

posted: Oct. 27, 2025.

Colorectal cancer is the second leading cause of cancer-related deaths in the United States — yet it is also one of the most preventable. A screening colonoscopy is the most Read more

posted: Oct. 03, 2025.

When it comes to protecting digestive health, few procedures are as valuable as a colonoscopy. While the idea of having one can feel intimidating, understanding the process helps ease anxiety Read more

posted: Sep. 26, 2025.

Gallstones are hardened deposits that can form in the gallbladder, a small organ beneath the liver that stores bile. While they differ in size and number, gallstones can disrupt the Read more

posted: Sep. 02, 2025.

Crohn’s disease and ulcerative colitis are both forms of inflammatory bowel disease (IBD), but they are not the same condition. While they share symptoms such as abdominal pain, diarrhea, and Read more

posted: Aug. 28, 2025.

Digestive problems can cause a wide range of symptoms, from abdominal pain and nausea to unexplained bleeding or changes in bowel habits. Because many digestive disorders share overlapping symptoms, accurate Read more

posted: Aug. 14, 2025.

Staying hydrated isn’t just important for energy and overall health; it’s also a key factor in keeping your digestive system running smoothly. When your body doesn’t get enough fluids, digestion Read more

posted: Jul. 25, 2025.

At Calabasas Advanced Gastroenterology in Calabasas, CA, Dr. Parviz Gholami is dedicated to helping patients manage and find lasting relief from acid reflux. This condition occurs when stomach acid flows Read more

posted: Jul. 24, 2025.

Everyone experiences heartburn now and then, especially after a spicy meal or a large dinner. But if that burning sensation in your chest keeps coming back, it could be more Read more

posted: Jul. 10, 2025.

Summer brings sunshine, cookouts, and refreshing treats—but it can also bring a surprising uptick in stomach pain and digestive discomfort. If you’ve noticed your belly acting up more after meals Read more

posted: Jun. 27, 2025.

Most people have experienced heartburn at some point. That burning feeling in your chest after a big meal or spicy food is common and usually goes away on its own. Read more

posted: Jun. 03, 2025.

Acid reflux, also known as gastroesophageal reflux disease (GERD), is a condition that occurs when stomach acid flows back into the esophagus, leading to uncomfortable symptoms such as heartburn, regurgitation, Read more

posted: Jun. 02, 2025.

Summer is a time for cookouts, vacations, and fresh seasonal foods, but if you're dealing with stomach pain after meals, the fun can quickly fade. Many people experience digestive discomfort Read more

posted: May 16, 2025.

A capsule endoscopy is a safe, noninvasive procedure that allows your doctor to examine your digestive tract in detail. This innovative test involves swallowing a small capsule equipped with a Read more