Oakland Office

No results found.

1027 Memorial Drive
Oakland, MD 21550

301-533-3300
Fax: 833-448-0361

Grantsville Office

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28 Hershberger Lane
Grantsville, MD 21536

844-652-8735
Fax: 833-448-0359

Mountain Laurel Medical Center

Westernport Office

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22221 Westernport RD SW,
Westernport, MD 21562

240-774-0204
Fax: 833-448-0362

Bruceton Office

No results found.

198 Morgantown Street, Suite 2
Bruceton Mills, WV 26525

304-379-7600
Fax: 833-448-0358

We have a provider on call 24/7 for established patients. If you need treatment for urgent, non-life-threatening conditions when the office is closed, call 301-533-3300 and press option “4” to be connected.
Translation services available upon request.

Sandra Santmyer, LMSW

Sandra Santmyer, LMSW

Sandra Santmyer, LMSW Oakland, MD Sandra joined Mountain Laurel Medical Center in August of 2025. Sandra is a Licensed Social Worker in the State of Maryland, working toward her Clinical Licensure. She graduated from West Virginia University’s integrated behavioral...
Angela Sisler, LCSW-C

Angela Sisler, LCSW-C

Angela Sisler, LCSW-C Oakland, MD Angela Sisler joined Mountain Laurel Medical Center in August 2021. She is a Licensed Certified Social Worker-Clinical (LCSW-C) in the state of Maryland. Angela graduated from West Virginia University in 2016 with a Master’s Degree in...
Diana Boller, LCSW-C

Diana Boller, LCSW-C

Diana Boller, LCSW-C Oakland, MD Diana Boller joined Mountain Laurel in April of 2021 as a Behavioral Health Provider. Diana is a Licensed Certified Clinical Social Worker in the State of Maryland. She graduated from the University of Maryland at Baltimore with her...
Jessica Nice, MSW, LCSW-C

Jessica Nice, MSW, LCSW-C

Jessica Nice, MSW, LCSW-C Oakland, MD Jessica joined Mountain Laurel Medical Center in December 2014 as a Behavioral Health Consultant. She is a licensed Clinical Social worker in Maryland. Jessica attended West Virginia University where she received a Bachelor of...