Robert Kohn, D.O.
(815) 344-7951
Our Providers

Sherry Aleksich, DNP PMHNP- BC
My great passion is to bring healing to those who are struggling with their lives. Some have suffered trauma, life stressors or just academic struggles. I want to help people, whether children or adults, to have self-esteem and strong relationships to feel complete, whole, peaceful, and safe.
My education is a doctorate of nursing practice for psychiatric mental health. My work was previously in neonatal intensive care and pediatrics. I provide medication management for a variety of diagnosed from hyperactivity to depression.
I work in McHenry where I live with my two dogs, a car, and my husband. I am the proud mother of four children and grandmother to three. What is the difference between this website and a grandmother? You can’t deny cookies.

Tiesha Panek, MSN, PMHNP-BC
Tiesha has grown up and lived in the McHenry County area for most of her life. After working as an RN for 13 years, she chose to pursue the field of mental health. Tiesha has a passion for those struggling with depression and anxiety and strives to help eliminate the stigma associated with mental illness. In her free time, she enjoys reading, music, and playing volleyball.