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Office
3903 Lone Tree Way
Suite 205
Antioch, CA 94509Phone+1 925-754-8710Fax+1 925-754-0765
Summary
- Dr. Dennis Zai, MD is a gastroenterologist in Antioch, California. He is currently licensed to practice medicine in California.
Education & Training
- University of Illinois College of MedicineClass of 1973
Certifications & Licensure
- CA State Medical License 1978 - 2025
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology