
Internal Medicine · Pulmonology
Dr. Ronald David Jalleh is a distinguished Consultant Physician and Respiratory Medicine Specialist with extensive expertise in managing complex lung conditions. His notable Commonwealth Medical Fellowship at the University of Edinburgh and proficiency in procedures like bronchoscopy highlight his advanced training. Dr. Jalleh is a prolific contributor to medical literature, with international publications on asthma, COPD, and sleep apnoea, and has held leadership roles in prominent medical societies. He is dedicated to patient education and preventive care, particularly for vulnerable populations, and communicates effectively with a diverse patient base.
deveena
October 31, 2025 at 4:00 AM
(Ward4B,Dr Ronald and Ms Gandhimadhi) Overall the service was superb.Previously I had a bad experience admitting my sister here.But today when I have been admited myself in a different ward,I felt the difference.The nurses here are so friendly and caring.Dr Ronald really helped me with my condition.I was so weak and sick when I was admitted here.But with the care and treatment by the nurses and the doctor,my health really improved.The discharge process was also very smooth and clear.The discharge staff came to my room in the morning to inform me about my discharge and the process clearly.Thank you Ward 4B.
Hesan Ravindran
October 31, 2025 at 3:58 AM
Excellent service and down earth personnel by 1)SN Shalini 2)HA Pavitra, 3)Srn Nur Syuhada, 4)Sn Kezia, 5) Sn Alia Bibi, 6)Sn Attifa, 7) Ms Padmini(admission) All the above wonderful personnel who went the extra mile to make stay comfortable and rejuvenated me to my fullest. Thank you to Dr.Ronald David Jalleh the maestro of respiratory medicine!
Lai Kuan Wong
October 31, 2025 at 3:58 AM
I would like to express my appreciation for the care my family received during my son’s recent admission to SJMC. The hospital’s clean and well-maintained environment, coupled with the attentive and caring nurses at level 4 South Wing (Sudan, Abby, Asnida, Shanizan, Ayu, Sulang and others whose names I didn’t manage to get), made our stay comfortable. The discharge process was handled efficiently by Ms Gandhi, ensuring a smooth and stress-free experience. Thank you to the entire team for their dedication to high-quality patient care. I would especially like to thank Dr Ronald David Jalleh, the Consultant Physician and Respiratory Medicine Specialist for his professional care and expertise, which provided us with great confidence and comfort during our time in the hospital.

Subang Jaya, Malaysia

Subang Jaya, Malaysia