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Leadership

Executive Leadership

Lori Zaleski, R.Ph, AVP Enterprise Pharmacy Outpatient Services - Geisinger Outpatient  Pharmacies and CareSite Pharmacies

Lori Zaleski is responsible for overseeing pharmacy operations for outpatient pharmacy services within Geisinger Health System including CareSite Pharmacies. With several years of retail pharmacy experience and Long Term Care management, Ms. Zaleski has been managing CareSite Pharmacy for the past 13 years. She is actively involved in many areas of pharmacy including Medication Therapy Management, Medication Adherence, Specialty Biologics and Immunization Services.

Prior to joining the CareSite/Geisinger team, Ms. Zaleski worked as a pharmacy supervisor for a national chain in the North and South Carolina region and held other management positions in the pharmacy industry.

Ms. Zaleski graduated with a bachelor of science degree in pharmacy from Temple University. She is a registered pharmacist and has completed the certification to provide immunizations. Ms. Zaleski is a member of the Pennsylvania Society of Health-System Pharmacists and Pennsylvania Pharmacists Association.

AnnMarie Petrochko, R.Ph., Director, Clinical Pharmacy Operations - CareSite Specialty

A 1988 graduate of The Philadelphia College of Pharmacy and Science, Ann Marie currently oversees CareSite Specialty Rx and its clinical operations. Ann Marie has managed the specialty pharmacy for 7 years, during a period of rapid growth in the industry, continually striving to improve the outcomes for patients with complex disease states using a high-touch model of patient care.

Ann Marie began her pharmacy career at Geisinger Health System and has experience in a wide variety of pharmacy practice settings, including hospital, long term care and retail pharmacy. She has previously served as an adjunct instructor at Wilkes University, Nesbitt School of Pharmacy in the department of pharmacy practice.  Additionally, Ann Marie is a member of the National Assocation of Specialty Pharmacy (NASP).