Board of Directors

Wendy Holler, MSN, RN, ONC, CRRN, ACNS-BC, FARN is the Clinical Nurse Specialist (CNS) for the Orthopaedic Service Line at Lancaster Penn Medicine Lancaster General Health. She has been a certified CNS for 13 years and a certified rehabilitation RN for more than 25 years. She is an original co-author of the Professional Nursing Model for Rehabilitation Nursing, past National Director to the Association of Rehabilitation Nurses (ARN), an inaugural year Fellow to ARN, and currently serves as our Greater Philly Chapter President. Wendy also manages her own LLC, as an expert witness and consultant. Away from work, Wendy enjoys her horses, golfing, skiing, cycling, the beach…almost anything outdoors and time with her adult children, Rivi, in New York  and her college freshman, Emily-Kate. She is an avid football fan and cheers for our E-A-G-L-E-S! 

Mary Anne has now been an RN for 50 years! Most of these years have been working w/people w/physical disabilities--SCI, CVA, GB, MS, Amputees, TBI--and the last 25 w/long term TBI patients in residential settings at Remed. She's been an ARN member and CRRN for almost 40 years. Mary Anne served as Chapter President twice and is the current Secretary. Interests include: visiting/traveling w/adult kids; singing/music; and "The Shore".

I have been a staff nurse at Bryn Mawr Rehab Hospital in the Main Line Health System for 36 years. Brain injury rehab has been my chosen specialty as I assist patients with TBI/ABI and Disorders of Consciousness through the acute rehabilitation phase of their recovery. I also serve on the MLH system wide Policy and Procedure committee as well as precept new graduate nurses and new employees and host a unit-based Journal Club every other month.  I have been involved with ARN/GPC for many years as well as serving as a Board member and Past President.