Dr. Rajnish Sardana
Consultant, Clinical Cardiology
About
Dr. Rajnish Sardana practises clinical cardiology at Sitaram Bhartia Institute of Science and Research in Qutab Institutional Area, Delhi, as a Consultant, with 25 years of experience. His qualifications include a Fellowship in Cardiac Electrophysiology from Toronto General Hospital, University of Toronto, Canada (2001), a DM (Cardiology) from the Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh (1996), an MD (Internal Medicine) from Safdarjung Hospital, Delhi University (1991) and an MBBS from Maulana Azad Medical College, Delhi University (1986).
Cardiology covers conditions of the heart and blood vessels. The conditions he treats include heart rhythm disorders (arrhythmias), coronary artery disease, hypertension and heart failure. His procedures include pacemaker implantation, implantable cardioverter defibrillators (ICD), cardiac resynchronization therapy (CRT), electrophysiology studies (EPS) and radiofrequency ablation (RFA). His special interests are preventive, non-invasive and interventional cardiology, as well as cardiac electrophysiology.
Qualifications
Conditions treated
Where they practise
BioTB TrustScore™ Analysis
ExcellentRanked #26 of 135 cardiology specialists in New Delhi
Score breakdown
- Credentials & training (25%)10.0/10
postgraduate degree, super-specialty training and fellowship or membership
- Experience & seniority (20%)9.3/10
25 years in practice
- Hospital standing (20%)6.4/10
Sitaram Bhartia Institute of Science and Research
- Practice depth (15%)9.5/10
5 procedures listed and 4 conditions treated
- Access & transparency (10%)3.0/10
direct contact number
- Profile completeness (10%)8.5/10
reviewed in the last 90 days
Strengths
- Credentials & training: postgraduate degree, super-specialty training and fellowship or membership
- Practice depth: 5 procedures listed and 4 conditions treated
- Experience & seniority: 25 years in practice
Check before you visit
- Access & transparency: direct contact number
BioTB analysis
Dr. Rajnish Sardana ranks #26 of 135 cardiology specialists in New Delhi on the BioTB TrustScore™, placing in the top 20%. The score of 8.2 (Excellent) is driven most by credentials & training (10/10: postgraduate degree, super-specialty training and fellowship or membership). The main gap is access & transparency (3/10: direct contact number), so confirm those details with the hospital before you visit.
TrustScore™ is computed by the BioTB analysis engine from the facts on this profile, weighted as shown above, and re-ranked against every other cardiology specialist in New Delhi. How TrustScore™ works
Practice Location & Google Map
Address and map for this listing. Confirm before you visit.
B-16, Qutab Institutional Area, New Delhi, 110016
Patient Reviews0
No pay-to-rank.
BioTB TrustScore™
Computed by the BioTB analysis engine from this profile's facts and ranked against every doctor of the same specialty in New Delhi. Full analysis
Consultation details
Timings not listed. Call the clinic to confirm OPD days.
Every fact on this profile is sourced from the hospital or clinic's official website and other authoritative public pages, curated by the BioTB editorial team, scored by the TrustScore™ engine and dated at its last review. Rankings cannot be bought.
Where this information comes from
Last reviewed- Sitaram Bhartia Institute of Science and Research doctor profile (Hospital website, read 2026-10-20)
- Sitaram Bhartia Institute of Science and Research contact page (Hospital website, read 2026-10-20)
Details such as timings and fees can change, so please confirm with the clinic before you visit. If you are this doctor and something is out of date, request an update. Spotted a mistake? Tell us.
Questions about Dr. Rajnish Sardana
What are Dr. Rajnish Sardana's qualifications?
Dr. Rajnish Sardana holds a Fellowship in Cardiac Electrophysiology from Toronto General Hospital, University of Toronto, Canada (2001), a DM (Cardiology) from PGIMER, Chandigarh (1996), an MD (Internal Medicine) from Safdarjung Hospital, Delhi University (1991) and an MBBS from Maulana Azad Medical College, Delhi University (1986).
Which conditions does Dr. Rajnish Sardana treat?
Dr. Rajnish Sardana treats heart rhythm disorders (arrhythmias), coronary artery disease, hypertension and heart failure.
Where does Dr. Rajnish Sardana consult?
Dr. Rajnish Sardana consults at Sitaram Bhartia Institute of Science and Research in Qutab Institutional Area, Delhi.
Other cardiologists near Qutab Institutional Area
Dr. Hemlata Tewari, Cardiology at Sitaram Bhartia Institute of Science and Research, Delhi, with a DM (Cardiology) and 48 years of experience.
Dr. Vineet Malik
Senior Consultant, Cardiology
Dr. Vineet Malik, Senior Consultant in Cardiology at Maharaja Agrasen Hospital, West Punjabi Bagh, Delhi, with 24 years of experience.
Dr. Vijay Kumar Trehan
Professor & Sr. Interventional Cardiologist, Cardiology
Cardiology at Maharaja Agrasen Hospital, Delhi: Dr. Vijay Kumar Trehan, Professor & Sr. Interventional Cardiologist, 36 years of experience.