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Tiffani McKenna, MSN, APN

As a nurse practitioner, Tiffani chose to specialize in gastroenterology. She enjoys working collaboratively with physicians attending to the special care needs of patients with complex disease factors. “It is a unique class of patients,” she said, “you grow to know them because they require so much.”

Tiffani has over 15 years of nursing experience in a variety of settings: primary care, critical care, nursing instruction and cardiology as well as gastroenterology. She earned a Bachelor of Science Nursing degree from Northern Illinois University in DeKalb, and a Master of Science Nursing, Adult Nurse Practitioner degree from Rush University College of Nursing in Chicago.

“My approach is to treat patients holistically, not just based on the disease process. I like to help patients feel they are in charge of their health care decisions.”

Tiffani McKenna, MSN, APN


  • Registered Nurse
  • Board Certified Adult Nurse Practitioner

Suburban Gastroenterology