Graduated from Chittagong Medical college Bangladesh with an MBBS Degree(1979), completed Post-Graduation in Pediatrics from The University of Dhaka (1983). Worked in different countries as Pediatrician in different ethnic groups in diverse and extreme situations: Bangladesh, Iran, Saudi Arabia. Did USA Residency Training in Pediatrics at Columbia University, New York (1995-97). Passed American Board of Pediatrics (1999); Board Certified; and Re-Certified (2006). Practicing Primary Care Pediatrics in a Multi-Specialty Group in Northwest Indiana since 2000. Affiliated with top hospitals in the NW Indiana Region with full admission privileges. Always believe in "Prevention is better than Cure" concept, educating the patients/parents about healthy practices and minimal use of medications.