Mario Cruz, MD
Medical Leadership, Pediatric and Adolescent Health Center
Medical Director
Natasha Dubois, MPH, MSN, CRNP-PC
Pediatric and Adolescent Health Center, Y-HEP Adolescent and Young Adult Health Center
Pediatric Nurse Practitioner
Kareemah Bush, BS, RMA
Pediatric and Adolescent Health Center
Pediatrics Practice Manager
Sonia Estevez
Pediatric and Adolescent Health Center
Medical Receptionist
Caitlin Lobach, MSW, LSW
Pediatric and Adolescent Health Center
Family Support Specialist
Nija Major
Pediatric and Adolescent Health Center
Medical Receptionist
Kimberly Tigner
Pediatric and Adolescent Health Center
Medical Office Assistant
Lisa Knoflicek, MD, CLC
Pediatric and Adolescent Health Center
Pediatrician
Jamilla Townsend
Pediatric and Adolescent Health Center
Sarena Townsend, CCMA
Pediatric and Adolescent Health Center
Medical Assistant
Marlee Finkelstein, M.Ed, MS, RD, LDN
John Bell Health Center, Jonathan Lax Treatment Center, Pediatric and Adolescent Health Center, Y-HEP Adolescent and Young Adult Health Center
Registered Dietitian and Integrative Wellness Coordinator
Dr. Cruz is a board certified pediatrician who joins Philadelphia FIGHT as the Medical Director for our Pediatrics and Adolescent Health Center. He completed his undergraduate training in Biology and Psychology from Union College, his medical school training at Albany Medical College, his residency training at St. Christopher’s Hospital for Children, and his Chief Residency at the Albert Einstein Medical Center.