See All Cardiologists in Aurora, CO
Dr. Sundeep Viswanathan, MD

Dr. Sundeep Viswanathan, MD

Age 39 Cardiology M
(49) 49 reviews

Telehealth available

Accepting New Patients


Dr. Sundeep Viswanathan, MD is a cardiology specialist in Aurora, CO. Dr. Viswanathan completed a residency at Washington University in St. Louis/Barnes-Jewish Hospital. He currently practices at Aurora Denver Cardiology Associates and is affiliated with The Medical Center of Aurora. He accepts multiple insurance plans. Dr. Viswanathan is board certified in Cardiovascular Disease.


  • Cedars-Sinai Medical Center, Fellowship Hospital — 2015
  • Washington University in St. Louis/Barnes-Jewish Hospital, Internship Hospital — 2012
  • Washington University in St. Louis/Barnes-Jewish Hospital, Residency Hospital — 2011
  • University of Texas / Austin Campus, Undergraduate School — 2003

Insurance Accepted

  • AARP
  • Aetna
  • Anthem
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Cofinity
  • Colorado Access
  • Coventry Health Care
  • First Choice Health
  • First Health (Coventry Health Care)
  • Humana
  • Kaiser Permanente
  • Medicaid
  • Midlands Choice
  • MultiPlan
  • Prime Health Services
  • Rocky Mountain Health Plans
  • Three Rivers Provider Network
  • Tricare
  • UnitedHealthCare

* Please verify this information when scheduling an appointment.


  1. Aurora Denver Cardiology Associates

    1. 1
      1444 S Potomac St Ste 300, Aurora, CO 80012 Existing Patients: (720) 764-6926

Patient Satisfaction

Likelihood to recommend Dr. Viswanathan
Based on 49 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star

Leave a review

How likely are you to recommend Dr. Viswanathan?

(Select your rating)
I need to make an appointment with Dr. Sundeep Viswanathan, my telephone number is 7206962132 Jorge Dominguez, 14254 East Baltic Circle, Aurora, Colorado, USA 80014, if the appointment for August 09, 2021 could be made, I have not been able to contact you by phone ... Thank you
JORGE DOMINGUEZ — May 14, 2021
See more reviews on Healthgrades
Photo: Dr. Sundeep Viswanathan, MD
Dr. Sundeep Viswanathan, MD
  • Likelihood of recommending Dr. Viswanathan to family and friends

Dr. Viswanathan's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Viswanathan

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Spends appropriate amount of time with patients

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Sundeep Viswanathan, MD.

Frequently Asked Questions

Dr. Viswanathan frequently treats Adult Congenital Heart Conditions, Cardiac Electrical System Procedures, and Heart Conditions.  

Hospital Affiliations

  • The Medical Center of Aurora
  • Presbyterian/St. Luke's Medical Center