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Patient Resources

Cathy E. Nieman, M.D.

Internal Medicine
Dr. Neiman


Stillwater native, Cathy Nieman, MD, graduated from the University of Oklahoma Medical School in 1996.  She began practicing medicine in Stillwater in 1999.  She has her husband have 3 kids and in their spare time, they enjoy spending time with family and outdoor activities 


36.115430168435, -97.081418037415


1815 W 6th Ave
Stillwater, OK 74074

Stillwater Medical Center
Our staff is fully on board and committed to providing you and your family excellent care.