Our Staff
David B. Sarwer, PhD
Director
Professor of Psychology in Psychiatry and Surgery
Kelly Costello Allison, PhD
Assistant Professor of Psychology in the Department of Psychiatry
Andrea Spivack, MA, RD, LDN
Registered Dietitian
Rebecca Dilks RD, LDN
Registered Dietitian
Tricia Stefankiewicz, MA, RD, CNSC, LDN
Registered Dietitian
Louise Hesson, MSN, CRNP
(Certified Registered)
Nurse Practitioner
Karen J. Lecks, MSN, CRNP
(Certified Registered)
Nurse Practitioner
Joe Dellaripa
Practice Coordinator, Penn Behavioral Health Mezzanine Practices
215-746-4100
Joseph.Dellaripa@uphs.upenn.edu



