Our Team

Aaron J. Miller, MD, MPA, Executive Director

Aaron is board-certified in General Pediatrics and in Child Abuse Pediatrics and has worked for 12 years with social workers, therapists, police, prosecutors, and child protective services to provide evaluation and treatment of children in cases of suspected sexual abuse, physical abuse and neglect. 

Since founding BRANCH in 2013, Dr. Miller has become the lead UNICEF Consultant in Malawi for the Ministry of Health’s creation of 28 One Stop Centers for Child Abuse and Domestic Violence.  Dr. Miller continues to work in the Emergency Department at Lincoln Medical Center in Bronx, NewYork, but he devotes most of his time working to grow BRANCH to more countries.  Dr. Miller's curriculum vitae.

Margaret Tseng, Accounting and Program Assistant

Margaret is a new volunteer in the BRANCH family, assisting in its accounting capacity. Currently a student at Columbia University’s School of Public Health, she is pursuing a master degree in public health with concentration on health policy and management.  Before coming to New York City, she worked at public accounting firms in both Boston, MA and Taipei, Taiwan.

She hopes to one day utilize her business background to aid those without access to safe and affordable food. Similarly, she hopes to leverage her undergraduate degree in accounting to promote and aid BRANCH’s mission.







BRANCH Translation Project
Margaret has recruited a team of Masters in Public Health and Medical students to translate BRANCH's ICANHELP Curriculum into Spanish, French, and Portuguese. Sandra India Alda (Columbia MPH '17) is translating to Spanish, Tara Chadab (Georgetown MD '19) is translating to French, and Catarina Abreu (Columbia MPH, '17) is translating to Portuguese. All of them are volunteering their time, amid their busy studies, to help ensure that ICANHELP can reach professionals across many more countries!