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Dennis Zai is a gastroenterologist professional located in Antioch, CA. They specialize in internal medicine, gastroenterology. With over 20 years of experience, they bring deep expertise to every client.
Dennis Zai holds an active professional license for your protection.
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Dennis Zai is a gastroenterologist serving Antioch, CA. License #G38299 is on file. 20 years in business. Credentials: MD. Use the contact details below to request a quote or ask about availability.
License #G38299 means Dennis Zai is registered with the relevant state or professional board. MD signals additional training and oversight beyond a base license. Always confirm that the license is in good standing on the issuing board's website before booking work.