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Meet Our Providers

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Ajay Pabby,    MD, MPH

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Nicolas Villa,  MD

Miguel Ordonez, MD

Miguel Ordonez, MD


Andrea Allen, PA-C

Concrete Wall

Mission Statement

 Our mission at Pioneer GI Clinic is to deliver outstanding medical care to patients and provide superb service to referring healthcare providers. Our commitment is to provide exceptional care without exception.  Our goal is to make high-quality, comprehensive digestive healthcare services more accessible to our patients. Referring healthcare providers will receive excellent and timely service. Office staff will work in a supportive environment, where growth is encouraged – in the practice, in medical knowledge, and as individuals. By doing this, we will continue our reputation for excellence.



"From the moment I checked in at front desk, I felt at ease. Everyone friendly and informative. Thank y’all for taking care of me."
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