Toniya Singh, M.D., FACC

p: 314-741-0911

Practice Hours:
Monday – Friday: 7:30AM – 5:00PM
Saturday: Closed
Sunday: Closed

Specializing In

  • Cardiology


Toniya Singh, MD, FACC is an experienced invasive cardiologist working towards better heart health. She is board-certified in internal medicine and cardiovascular disease, Dr. Singh has a special interest in heart disease in women, preventive cardiology, coronary artery disease, and heart valve disorders. She is on staff at Christian Hospital, Missouri Baptist Hospital, Progress West Hospital, and Barnes-Jewish St. Peters Hospital, Des Peres St Luke’s Hospital in Missouri, and the Gateway Regional Medical Center in Granite City, Illinois, and is a managing partner at St. Louis Heart and Vascular.

Dr. Singh acquired her medical degree at the Lady Hardinge Medical College in New Delhi, India. She completed her internal medicine residency and a cardiology fellowship at Saint Louis University Hospital in St. Louis. She served as Chief resident and Chief Fellow during her training. Dr. Singh is a member of the American College of Cardiology, the American Society of Echocardiography, the American Society of Nuclear Cardiology, the Missouri State Medical Association, and the St Louis Metropolitan Society.

Dr. Singh has served on the board of the St Louis Metro American Heart Association and is a board member of the Gateway Regional Medical Center. She serves on the Medical Executive Committee, and the Credentialing Committee at Gateway Regional Medical Center. She has served as Chief of Medicine at Christian North East Hospital and Chief of Staff at Gateway Regional Medical Center. Dr. Singh is passionate about empowering and mentoring medical students and residents as they pursue careers in the expansive field of cardiology. She has published many articles in peer reviewed Journals.

She is the Founder of the Missouri chapter of Women in Cardiology of the American College of Cardiology (ACC) . She is a Council member and the Treasurer of the Missouri Chapter of the ACC. She served as the Chair of the National Women in Cardiology Section of the ACC and is presently the Chair Elect of the National Cardiovascular Management Section of the American College of Cardiology.


For payments, please call the office.
7:30am to 4:30pm
Monday through Friday


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