- Special interest in Paediatric Gastroenterology.
- Supervisor, examiner undergraduate and post graduate students for last 5-6 years.
- Has a special interest in preventative paediatrics and public health.
- Rahat Malik, Tariq Ghafoor, Muhammad Sarfaraz, Najam ul Hasan. HEPATITIS A – frequency in children with non-specific abdominal symptomsJournal of the college of physicians and surgeons, Pakistan. Vol.14. No.06(June,2004) pp: 348-350
- Congenital adrenal hyperplasia,Pakistan Armed Forces Medical Journal,Vol. 54, No. 2,December 2004.
- Nadeem Alam Zubairi, Rahat Malik. Changing pattern of causative factors in development of umbilical infections (Omphalitis) in newborns infectious Diseases Journal; Vol 19, issue 01, Jan-March 2010.
- Imrana Tanvir, Rahat Malik, Rizwan Ullah Khan, Haseeb Ahmed Khan, Zakia Wahid, Sabiha Riaz. Frequency of brain tumors in childhood and adults, a hospital-based study. Pakistan journal of medical and health science. Vol 8, Jan- Mar, 2014
- Amjad Iqbal, Rahat Malik, Muhammad Siddique, Muhammad Yaqub, Tehreem Iqbal, Huma Farrukh, Talal Waqar. Breast feeding for pain relief during Bacillus Calmette Guerin (BCG) vaccination in term Pakistan journal of medical and health science. Vol 8, Apr- Jun, 2014.
- Arshad Khushdil, Salman Ali, Rahat Malik, Huma Farrukh. Etiology of lower gastrointestinal bleeding in paediatric patients, a colonoscopic surgery. Pak Armed Forces Med J 2014; 64 (3):484-7
- Syed Zubair Shah, Rahat Malik, Syed Fahd Shah, Sara Idress, Sania Hameed. Frequency of causes of chronic liver disease in children. Pak Armed Forces Med J 2017; 67 (5): 762-67
- Nadia Iftikhar, Shazia Nisar, Faisal Iftikhar Ahmad Ghumman, Mishal Iqbal, Rahat Malik, Ammala Shakeel, Muhammad Usman Ghani, Muhammad Arsalan Zafar, Ali Abbas Kayani, Imran Irshad, Ayesha Sajid. Non urgent visits to emergency department and comparison ofurgency evaluation between patients and doctors.Pak Armed Forces Med J 2017;67(5);726-30