DZ
Dennis Zai, MD
Gastroenterologist
340 Twin Peaks Ln, Alamo, CA 94507
Are you Dennis Zai, MD?
At a glance
Has 20+ years of experience
Graduated from Edward Hines Jr Va Hospital
Dennis Zai does not participate in Zocdoc to offer online booking at this time
Popular visit reasons
Acid Reflux / Heartburn
Blood in Stool
Colonoscopy
Constipation
Diarrhea
Hemorrhoids
Irritable Bowel Syndrome
Stomach Pain
Acid Reflux / Heartburn
Blood in Stool
Colonoscopy
Constipation
More about Dennis Zai, MD
Dennis Zai, MD is a Gastroenterologist in Alamo, CA and Antioch, CA. They completed their residency at Edward Hines Jr Va Hospital in 1977. They attended medical school at University Of Illinois College Of Medicine in 1973. Dennis Zai was board certified by American Board of Internal Medicine Certification in Internal Medicine and American Board of Gastroenterology Certification in Gastroenterology. Their offices are located in 340 Twin Peaks Ln, Alamo, CA and 3903 Lone Tree Way 205, Antioch, CA.
Education & experience
Education
Edward Hines Jr Va Hospital, Residency, 1977
University Of Illinois College Of Medicine, Medical School, 1973
Certifications
American Board of Internal Medicine Certification in Internal Medicine
American Board of Gastroenterology Certification in Gastroenterology
License
CA State Medical License active through December 2025 #00038299
Background
Gender
Female
NPI number
#1740253350