Leadership Staff Team

Charlotte Rerko, RN, MSN
Chief Executive Officer

Email: CharlotteRerko@achievementctr.org

Phone: 814-616-0550

Cindy Bonniger, BA
Chief Human Resource Officer

Email: CindyBonniger@achievementctr.org

Phone: 814-616-0505

Shannon Collins
Chief Advancement Officer

Email: ShannonCollins@achievementctr.org

Phone: 814-616-0546

Caron Drop, MA
Director of FBMH

Email: CaronDrop@AchievementCtr.org

Phone: 814-616-0553

Cassie Dundon, LPC
Chief Operating Officer

Email: CassieDundon@AchievementCtr.org

Phone: 814-616-0517

Kelly English
Director of BCM

Email: KellyEnglish@achievementctr.org

Phone: 814.616.0520

Lisa Fickenworth, B.S.
Senior Director of Quality Management / Ombudsman

Email: LisaFickenworth@AchievementCtr.org

Phone: 814-616-0569

Danielle Garris, PhD
Chief Clinical Officer

Email: DanielleGarris@AchievementCtr.org

Phone: 814-616-0503

Robert Gulick, MFA, BCBA
Sr. Director of Staff Development and ABA Consultant

Email: BobGulick@achievementctr.org

Phone: 814-616-0519

Sue Lang, MEd
Director of Early Intervention

Email: SueLang@AchievementCtr.org

Phone: 814-616-0536


Tara McQuaid, MS, LBS, BCBA
Regional Director and IBHS Director

Email: TaraMcQuaid@AchievementCtr.org

Phone: 814-807-5057


Heather Salter, ABA
Executive Assistant / Administrative Supervisor

Email: HeatherSalter@Achievementctr.org

Phone: 814-616-0506


Tracey Sampson, LPC
Director of Mental Health Services

Email: TraceySampson@Achievementctr.org

Phone: 814-528-7656

Nicole Wells, MS
System of Care Director

Email: NicoleWells@achievementctr.org

Phone: 814.616.0601


Janet Wittmann, BS
Chief Financial Officer

Email: JanetWittmann@achievementctr.org

Phone: 814-616-0530