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      Dr. Onn Akbar Ali

      Internal MedicineInterventional CardiologyCardiology
      ⭐4.7(24 reviews)
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      Consultation hours for Dr. Onn Akbar Ali

      Regular weekly consultation sessions by hospital. Availability on specific dates may vary — use the schedule calendar above or send a booking request to confirm.

      KPJ Kajang Specialist Hospital

      DayHours
      Monday9:00 AM – 7:00 PM (Afternoon)
      Tuesday9:00 AM – 12:00 PM (Morning)
      Wednesday9:00 AM – 7:00 PM (Afternoon)
      Thursday9:00 AM – 7:00 PM (Afternoon)
      Friday9:00 AM – 7:00 PM (Afternoon)

      Quick summary

      Dr. Onn Akbar Ali is a specialist in Internal Medicine, Interventional Cardiology, Cardiology practicing at Tawakkal Specialist Hospital, KPJ Kajang Specialist Hospital in Kuala Lumpur, Malaysia, with approximately 22 years of experience and an average rating of 4.7 out of 5 from 24 patient reviews. View qualifications, languages spoken and book an appointment on MedLads.

      Frequently asked questions about Dr. Onn Akbar Ali

      Who is Dr. Onn Akbar Ali?

      Dr. Onn Akbar Ali is a specialist in Internal Medicine, Interventional Cardiology, Cardiology affiliated with Tawakkal Specialist Hospital, KPJ Kajang Specialist Hospital in Kuala Lumpur, Malaysia, with approximately 22 years of experience. The profile on MedLads includes verified patient reviews.

      What does Dr. Onn Akbar Ali specialize in?

      Dr. Onn Akbar Ali specializes in Internal Medicine, Interventional Cardiology, Cardiology.

      What procedures does Dr. Onn Akbar Ali specialize in?

      Dr. Onn Akbar Ali focuses on procedures including Angiography, Coronary Angiogram, Angioplasty, Electrocardiogram (ECG or EKG), Echocardiogram. These are ranked using real signals on MedLads — patient enquiries, reviews that mention each procedure, and the doctor's own declared specialization.

      Where does Dr. Onn Akbar Ali practice?

      Dr. Onn Akbar Ali practices at Tawakkal Specialist Hospital, KPJ Kajang Specialist Hospital in Kuala Lumpur, Malaysia.

      What languages does Dr. Onn Akbar Ali speak?

      Dr. Onn Akbar Ali speaks English, Malay, Hindi, Indonesian.

      What do patients say about Dr. Onn Akbar Ali?

      Dr. Onn Akbar Ali has an average rating of 4.7 out of 5 from 24 patient reviews on MedLads.

      How do I book an appointment with Dr. Onn Akbar Ali?

      You can book Dr. Onn Akbar Ali on MedLads: open the profile, tap "Book Appointment", pick a preferred date and time, and submit your booking request. The clinic usually responds within 24 hours to confirm.

      Book Dr. Onn Akbar Ali on MedLads
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      3. Dr. Onn Akbar Ali
      Dr. Onn Akbar Ali

      Dr. Onn Akbar Ali

      Internal Medicine · Interventional Cardiology · Cardiology

      22 years experience
      ·
      4.7 (24 ratings)

      What patients say

      Patients express deep gratitude for the successful and timely treatments received, including complex coronary procedures. Many value Dr. Onn's clear, detailed, and reassuring explanations during consultations and diagnostic screenings, appreciating his helpful and friendly approach to care.

      AI-generated summary based on 22 written patient reviews rated 4 stars or above. It never adds anything patients did not write. How we create summaries

      Procedures & Expertise

      Angiography
      Coronary Angiogram
      typically RM 19,000 – RM 31,000
      Angioplasty
      Electrocardiogram (ECG or EKG)
      typically RM 250 – RM 450
      Echocardiogram
      Blood Tests
      typically RM 120 – RM 200
      Cardiology Consultation
      typically RM 300 – RM 450
      Cardiac Screening
      typically RM 950 – RM 1,500

      Typical costs are catalog estimates in Malaysian private hospitals; your final quote depends on the hospital and your clinical needs.

      Qualifications

      • MBBS (University of Adelaide, Australia)
      • FRACP (Australia)
      • FCSANZ (Australia)
      • Advanced Fellowship Training in Interventional Cardiology and Echocardiography (Australia)

      Verified credentialsMMC 57710·NSR 129274

      Registration details are manually verified by the MedLads team against the Malaysian Medical Council (MMC) and National Specialist Register (NSR).

      Languages Spoken

      English
      Malay
      Hindi
      Indonesian

      Patient Reviews

      4.7
      24 reviews
      A

      Intan Ridzuwan Blingy Lawyer Channel

      May 29, 2026 at 12:37 AM

      5/5
      Google Review

      Millions of thanks to Associate Professor Dr. Onn Akbar Ali, Dr. Zulhilmi, and the entire team for the successful treatment of all three of my husband’s coronary arteries, Encik Anuar Md Junus. ❤️❤️❤️ Not forgetting the team at Sapphire Ward and the ICU. And also Puan Magila from the discharge department.🌹🌹🌹 May Allah SWT reward all of you with the very best. 💛💛💛 If 5 stars is the maximum, I’d give you millions of stars! 😍😍😍 Thanks a million again. God bless ! 😘😘😘 To Dr. Onn you're truly awesome! We owe you so much.🥰🥰🥰

      A

      Kyan Malar

      November 25, 2025 at 4:32 PM

      5/5
      Google Review

      Such a good life saving hospital. From ED staff Tq Sr.Irene, angiogram was done by Dr.Onn & specialised Staff Nurse Marina well done n ICU staff nurse Sharifah & Nisha n also all HR staff are so polite good nursing care. On time emergency treatment given to save my life. I’m so lucky to be a patient of KPJ Kajang.Highly recommend to see Dr.Onn tip top patient care. Salute the entire team. Special thanks to Dr.Onn who spend more then 5H with so much of hard work to safe me even it was 2nd day of Raya. Salute Dr&entire team. Sincerely from , Kunamalar a/p Karunaneethe

      A

      nana fnd

      November 25, 2025 at 4:35 PM

      5/5
      Google Review

      thank you to Dr Onn and his team for the service and care rendered throughout my angioplasty procedure (4/10/2023). worth mentioning the empathy and care given by the ICU staff thereafter until discharge. may allah bless

      A

      Azmin Zamry

      July 7, 2026 at 12:26 AM

      5/5
      Google Review

      Alhamdulillah had a pleasant stay in ICU while i was diagnosed with a serious illness. Well experienced and friendly staffs. Thank you so much to all ICU team, Dr Onn n angiography squad! Semoga Allah sentiasa redha dan izinkan kemudahan dalam urusan seharian kalian.

      A

      Wakdolley

      January 21, 2026 at 1:35 PM

      5/5
      Google Review

      Alhamdulillah, first appointment with DR ONN AKHBAR Ali and with staff Siti, with friendly service and detailed explanations. The male staff member who handled the ECG, ECo, and stress test was friendly and amiable.

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      Affiliated Hospitals

      KPJ Kajang Specialist Hospital

      KPJ Kajang Specialist Hospital

      Kajang, Malaysia

      4.9
      View Hospital →
      Tawakkal Specialist Hospital

      Tawakkal Specialist Hospital

      Kuala Lumpur, Malaysia

      4.9
      View Hospital →
      Book Appointment
      Usually responds within 24 hours
      Affiliated Hospitals
      KPJ Kajang Specialist Hospital

      KPJ Kajang Specialist Hospital

      Kajang, Malaysia

      4.9
      View Hospital →
      Tawakkal Specialist Hospital

      Tawakkal Specialist Hospital

      Kuala Lumpur, Malaysia

      4.9
      View Hospital →
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