At Oasis Advanced Gastroenterology, we specialize in diagnosing and treating conditions that affect the esophagus, stomach, small and large intestine, and rectum. Whether you’re managing uncomfortable symptoms, undergoing a routine screening, or looking for clarity on a long-standing digestive issue, our goal is to deliver expert care with clarity and compassion.
Led by Dr. Mehrdad Asgeri, a highly experienced gastroenterologist in Coachella, our team combines advanced diagnostics with a personalized approach to help you feel better, faster.
Whether you’re experiencing chronic bloating, upper abdominal pain, constipation, or blood in stool, a consultation is the first step to understanding the cause. During your visit, we take the time to review your full health history, symptoms, and risk factors to develop a focused care plan. As one of the top stomach and liver doctors in Coachella, Dr. Mehrdad Asgeri is known for his thorough evaluations and ability to connect the dots when other providers fall short. From IBS and inflammatory bowel disease to complex digestive concerns, we’re here to support you with insight, patience, and expertise.
Colonoscopy and colorectal cancer screening remains one of the most effective tools in detecting early signs of cancer, polyps, and inflammation in the large intestine and rectum. We perform both diagnostic and routine screening colonoscopies in a comfortable, controlled setting using the latest endoscopic technology. If you’re 45 or older, or experiencing symptoms like rectal bleeding, sudden weight loss, or a family history of colon cancer, a colonoscopy could be life-saving. We encourage all patients to prioritize this critical aspect of preventive care.
An upper GI endoscopy in Coachella (also known as esophagogastroduodenoscopy or EGD) is used to evaluate symptoms affecting the esophagus, stomach, and the beginning of the small intestine. It helps us identify the root causes of issues such as acid reflux, difficulty swallowing, ulcers, and signs of inflammation. This quick, minimally invasive procedure allows Dr. Asgeri to detect conditions like GERD and esophageal reflux, stomach ulcers, and early-stage tumors with clarity and precision.
Sometimes, traditional endoscopy can’t reach deep into the small intestine. That’s where capsule endoscopy for small intestine comes in. This cutting-edge, non-invasive test involves swallowing a tiny, camera-equipped capsule that captures thousands of images as it moves through your GI tract. We often recommend capsule endoscopy to evaluate unexplained bleeding, assess absorption disorders, or investigate persistent symptoms that standard imaging can’t resolve. The procedure is safe, painless, and offers a detailed view of your intestinal health without sedation or downtime.
When it comes to digestive health, early detection and expert guidance make all the difference. At Oasis Advanced Gastroenterology, our services are backed by decades of experience, a strong commitment to patient care, and the trust of our community throughout Rancho Mirage, Palm Springs, and the greater Coachella Valley.
If you’ve been searching for a GI doctor accepting new patients in Coachella, or need to schedule a colonoscopy online, we’re ready to help you take the next step. Our diagnostic tools, personalized care plans, and expert team are here to support your path to better health.
Whether you’re seeking a hepatologist in Coachella, a trusted expert in stomach pain and ulcer treatment, or guidance on fatty liver disease management, Oasis Advanced Gastroenterology is here to support your long-term digestive wellness. Book a GI specialist in Coachella today and take the first step toward a healthier you.
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Led by Dr. Mehrdad Asgeri, Oasis Advanced Gastroenterology provides expert digestive care and advanced treatments for patients across Coachella Valley.
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