Dr. Kenneth G. Zierer is a gastroenterologist at Gastroenterology Associates of New Jersey. He is triple board certified in internal medicine, pediatrics and gastroenterology by the American Board of Internal Medicine.
Dr. Zierer also offers FibroScan®: painless, accurate, noninvasive way to assess liver health. Click here to learn more
Dr. Zierer completed a fellowship in hepatology, a combined residency and internship program for internal medicine and pediatrics as well as his medical degree from Rutgers New Jersey Medical School in Newark, NJ. In addition, he received his bachelor’s degree from George Washington University in Washington, D.C.
Awarded Castle Connolly Top Doctors 2023
Awarded Bergen County's Top Doctors 2023