Harinder Singh

Pediatric Cardiologist

255 East Sonterra Boulevard Ste 206
San Antonio, TX 78258

About
Services
Location
Reviews

Overall rating

5.0

2 Reviews

Top reviews

Just had ep study today. Dr Singh was awesome from his team to himself. Procedure went good and information was relayed perfectly as usual. Thanks to Dr. Singh and his staff.

Matthew R • June 19, 2026

Harinder Singh • Pediatric Cardiologist Doctor

Thank you for taking the time to share your positive experience! It’s wonderful to hear that the procedure went well and that you felt well-informed throughout the process. We appreciate your kind words about the team. Wishing you all the best in your recovery!

About Harinder Singh

Dr. Singh is a Pediatric Cardiologist with over 19 years of experience, specializing in Pediatric Electrophysiology. Trained in Mumbai, he completed pediatric and neonatal training before moving to the U.S., where he repeated residency and completed a Pediatric Cardiology fellowship with advanced EP training at the Children’s Hospital of Michigan. He has served in key leadership roles, including Chief of Pediatric Cardiology, and has taught as a Professor of Pediatrics at Case Western Reserve University. Dr. Singh is known for treating heart rhythm disorders in children and young adults, including those with congenital heart disease. He was among the first to perform fluoroless EP procedures in children and has extensive experience with device implantation and complex arrhythmia treatment. He also specializes in Dysautonomia, offering innovative therapies that can improve symptoms without pacemakers. Above all, he is dedicated to compassionate, family‑centered care.

Services, Conditions and Procedures

Congenital heart defects

Acquired heart defects

Cardiac symptoms: murmur, chest pain, palpitations, dizziness, syncope, cyanosis, exercise intolerance, abnormal BP, etc

Dysautonomia

Heart rhythm disorders like various forms of SVT, VT, genetic channelopathies like LQTS, CPVT, Brugada, ARVC

Cardiac devices like pacemakers, defibrillators, loop recorders

Cardiomyopathies like dilated, hypertrophic, LV non compaction and restrictive

Cardiac clearance for sports, medications and pre-surgical

Family screening of heart disease

EKG/ ECG

Echocardiogram

Device interrogation

Location

Children's Heart & Electrophysiology Center of San Antonio

Get directions

255 East Sonterra Boulevard Ste 206
San Antonio, TX, 78258

More About Harinder Singh

Practice

Children's Heart & Electrophysiology Center of San Antonio

Hospital Affiliations

Methodist Children's Hospital
North-East Baptist Children's Hospital

Specialties

Pediatric Cardiologist

Insurance

Aetna
Blue Cross Blue Shield of Texas
Cigna
OSCAR
UnitedHealthcare/Oxford

NPI Number

1073556288

Background and Education

Years practicing

19 years

Associations

Heat Rhythm Society
Dysautonomia International

Awards

San Antonio Magazine Top Doctor — 2022, 2023
Detroit Super Doctors — 2014
Top 10 Doctors — Vitals.com, 2012 & 2013
KeyBank–Meyer Family Endowed Leadership Position — 2023–2025
Richard S. Wayne, MD Endowed Chair — Pediatric Cardiology, 2021–2023
Distinguished Teaching Award — Rainbow Babies & Children’s Hospital, 2023–2025
Fellow of the Heart Rhythm Society (FHRS) — 2013
College Teaching Award — Wayne State University, 2011
Norman M. Rosenberg Award — Pediatric Emergency Medicine, 2003
Deepak Kamat Fellow Award for excellence in teaching -2005/06
Dr. Shantilal C Sheth Award for Clinical and Practical excellence in DCH (Pediatrics)
Ms Indumati C Jhaveri Award for excellence in DCH (Pediatrics)

Reviews

5.0

2 Reviews

Just had ep study today. Dr Singh was awesome from his team to himself. Procedure went good and information was relayed perfectly as usual. Thanks to Dr. Singh and his staff.

Matthew R • June 19, 2026

Harinder Singh • Pediatric Cardiologist Doctor

I cannot emphasize enough about what a positive experience we had at Dr Singh’s practice! The nurse Sandy is incredible. She will get you set up and into the practice seamlessly and with a smile in her heart that you can hear over the phone. Dr Singh spent hours with us, thoroughly asking dozens of questions and patiently explaining a very complicated potential diagnosis and what it means for us. He was patient and kind and answered all of our questions. I could not have asked for a better Dr!

Landri L • March 28, 2026

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