Meet Our Team

Sharron Hill, M.S., L.P.C., C.A.A.D.C.

Sharron is a Licensed Professional Counselor and Certified Advanced Alcohol and Drug Counseling. She has extensive training in Dialectical Behavior Therapy (DBT). She has experience treating addictions and co-occurring conditions, trauma, PTSD, grief and loss issues and mood disorders. She is also certified to provide Eye-Movement Desensitization and Restructuring (EMDR).

In her free time, Sharron enjoys spending time with her family and friends, gardening, golfing, and the beach.

Chief Executive Officer

Shari Kim, Ph.D., C.A.A.D.C.

Shari Kim is a licensed psychologist and certified addictions counselor. She specializes in treatment of addictions and PTSD.
She is also certified to provide Eye Movement Desensitization
and Reprocessing Therapy (EMDR), which is an
evidence-based treatment for PTSD.


She is the Chair of the Behavioral Health Workgroup for the York County Human Trafficking Task Force and the Chair of the Human Trafficking Subcommittee for the Pennsylvania Psychological Association. She also serves as the Disaster Response Network Coordinator for the Pennsylvania Psychological Association

and the Regional Co-Lead forDisaster Mental Health
with the American Red Cross.



Amanda Covalt, M.S.W., L.S.W.

Amanda received her Bachelor's in Psychology from Penn State University in 2011 and her Master's of Social Work at Widener University in 2020 with a Trauma Certification. She has worked in mental health since 2011 in group homes and then as a group activities therapist at a Partial Hospitalization Program. She is trained to provide Eye Movement Desensitization Reprocessing (EMDR). She has an interest in working with those who have a history of trauma, PTSD, DID, anxiety and depression. 


When not working, she enjoys spending time with her family or just relaxing at home.

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Tiffany Darrenkamp

Tiffany has been working in the medical field for the past 15 years and joined SVCMHS in 2020. She strives to provide superior customer service to everyone she meets. She has extensive knowledge of all phases of medical insurance and enjoys helping people understand their medical benefits and working with insurance companies to resolve any issues. 


In her free time she enjoys spending time with her husband and 2 children. She is a coffee enthusiast, enjoys cooking, and loves the beach.

Practice Manager