At Oasis Advanced Gastroenterology, exceptional care begins with an exceptional team. Our staff members are friendly, professional, and committed to making every client’s visit a positive experience. From the moment you walk in, you’ll be welcomed by a team that values your time, addresses your concerns, and prioritizes your comfort.
We believe in personalized care, which means taking the time to listen, explain, and ensure you fully understand your condition and treatment options. We also coordinate closely with your primary care physician and other specialists to ensure a seamless approach to your digestive health.
Dr. Asgeri is a board-certified gastroenterologist and internal medicine physician with over 25 years of experience diagnosing and treating complex digestive, liver, and pancreatic conditions. He is the only university-advanced trained physician in the region performing advanced endoscopic ultrasound for early pancreatic cancer screening and treatment. Learn more about Dr. Asgeri’s training, procedures, and patient care philosophy.
Gita is the heart of our administrative operations, ensuring the clinic runs smoothly so patients receive timely and attentive care. She oversees scheduling, insurance coordination, and patient communications, making sure every detail is handled with professionalism and care.
Saeedeh (Sadie) Babaesfahani, M.D., PA-C, is a board-certified physician assistant with a rich international medical background and extensive experience in patient care. She completed her Doctor of Medicine overseas and trained and practiced across multiple countries, later earning her Master of Medical Science and Physician Assistant certification in California. Much of her clinical career was spent in Canada, where she gained broad experience in family medicine, pediatrics, and allergy and asthma.
Today, Sadie focuses on gastroenterology, with special interests in reflux, irritable bowel syndrome, chronic liver disease, and inflammatory bowel disease. Fluent in both English and Farsi, she is known for her warm, compassionate approach and commitment to guiding patients with clarity, empathy, and trust through every stage of care.
Dr. Asgeri and Saeedeh Baba Esfahani performs a wide range of advanced diagnostic and therapeutic procedures, including:
They also manages a broad spectrum of gastrointestinal and related conditions, including:
Our clinical and administrative team works closely with Dr. Asgeri to provide comprehensive digestive care, including:
With locations in Rancho Mirage and Palm Springs, we serve patients from across the Coachella Valley who are seeking skilled care for stomach and bowel conditions, chronic liver disease, and preventive screenings.
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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