Dr. Cynthia L. Poortenga has been practicing medicine for 31 years. Dr. Poortenga graduated from the University of Illinois, Chicago College of Medicine in 1983. She practices medicine in Kingsport, TN and specializes in Family Medicine.
Years in Practice: 31 Years
Languages Spoken: English
Medical School: University of Illinois, Chicago College of Medicine
Graduation Date: 1983
Hospital Affiliations: Not Available
Specialties: Family Medicine