1. SUNY Health Science Center at Brooklyn; Brooklyn NY U.S.A
2. Kings County Hospital Center; Brooklyn NY U.S.A
3. South Nassau Dermatology PC; Oceanside and Long Beach NY U.S.A
4. Staten Island University Hospital - Northwell Health; Staten Island NY U.S.A
5. Zucker School of Medicine at Hofstra/Northwell; Hempstead NY U.S.A