Dr. D Vaidhyanathan is a Cardiologist In Chennai associated with Apollo hospitals In Chennai.

• Qualification: MBBS, MD, DM, FRCP(Ed) FRCP(G) Cardiology.
• Department: Cardiology
• Specialty: Cardiologist
• Locality: Chennai
• Consultant in: Apollo Firstmed Hospital
• Address -Apollo First Med Hospitals 154, P H Road, Chennai 600 010
• Experience : 30 years
• appointment– MON- SAT( 12:30 PM-02:00 PM )
• Contact Number: 044-2821 1111/ 2222

You can consult Dr. D Vaidhyanathan for

• Angioplasty
• Implantable Cardioverter Defibrillator
• Transesophageal Echocardiogram
• Permanent Pacemaker
• Catheter Ablation
• Mitral Valve Repair
• Balloon Mitral Valvotomy
• Arrhythmia Treatments
• TAVI

About Apollo Healthcare

Apollo Healthcare was established in 1983. The hospital has a presence in over 120 countries, houses 7000 + doctors, 4000+ pharmacies across places. Centers at Chennai and Hyderabad are the Joint Commission International-accredited. 

Milestones- Cardiac care

• Apollo Hospitals, Chennai successfully performed four back-to-back MitraClip procedures in a single day.
• India’s first advanced Aquilion One Prism 640-slice CT Scanner was introduced by Apollo Hospitals, Chennai.
•  Apollo Hospitals, Chennai, implanted the first Artificial Pulmonary Valve (32mm) without surgery.
• Apollo Hospitals, Indore, conducted India’s second successful Renal Denervation (RDN) Therapy for treating uncontrollable hypertension.
• Apollo Hospitals, Chennai introduced the HIS-bundle-pacing procedure, a new technique to treat bradyarrhythmias.
•  Apollo Hospitals, Indore implanted the first neonatal permanent pacemaker on a 2-day-old newborn baby.
• The Guwahati center removed a cardiac tumor through Minimally Invasive Cardiac Surgery.
• The hospital at Nellore- is the first hospital to perform TAVI in Rayalaseema & the coastal region of Andhra Pradesh on a 69-year-old patient.
• The Indore facility- is the first hospital in Madhya Pradesh to perform Transcatheter Aortic Valve Replacement (TAVR) on a 69-year-old female patient.
• Navi Mumbai center- successfully performed its first heart transplant on a 33-year-old male patient in 2019. The center also implanted the smallest and advanced leadless pacemaker on an 85-year-old patient.
• Apollo Hospitals, on a 69-year-old patient, performed the first balloon-expandable TAVR in Visakhapatnam. 
• Bhubaneswar facility was the first hospital in Odisha to perform Alcohol Septal Ablation (ASA) procedure.
• Apollo Hospitals, Chennai, completes over 50,000 cardiac surgeries includes Bypass, Valve replacements, Pediatric cardiac procedures, Transplants, and Minimally invasive procedures.
• Apollo Hospitals, Chennai, performed India’s first minimally invasive Robotic Hybrid Revascularisation surgery on a 63-year-old female patient in 2019
• Apollo Hospitals Conducted over 1,52,000 cardiac surgeries – one of only ten hospitals worldwide to achieve these volumes.
• Achieved a 99.6% success rate in cardiac bypass surgeries, over 99.6% of beating heart surgeries.
• Apollo Hospitals, Chennai, completed 25,000 coronary bypass procedures, including 10,000 beating heart coronary bypass operations in 2009.