Dr. William Warren, MD
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Dr. William Warren, MD
Cardiology
Dr. William Warren, MD is a cardiologist in Chattanooga, TN and has over 25 years of experience in the medical field. Dr. Warren has extensive experience in Heart Conditions and Adult Congenital Heart Conditions. He graduated from HARVARD Medical School in 1996. He is affiliated with CHI Memorial Hospital Chattanooga. He is accepting new patients and telehealth appointments.
Office Hours
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Chattanooga, TN 37404
Locations
The Chattanooga Heart Institute
- Call
- Fax
- Hours
- Mon: 8:00am - 4:00pm
- Tue: 8:00am - 4:00pm
- Wed: 8:00am - 4:00pm
- Thu: 8:00am - 4:00pm
- Fri: 8:00am - 4:00pm
- Sat: closed
- Sun: closed
- Directions
Hospital Highlight
Dr. Warren is affiliated with CHI Memorial Hospital Chattanooga Chattanooga, a highly rated and top awarded hospital for cardiology.
Dr. Warren is a Healthgrades Choice provider in Cardiology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology
- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
- Areas of Expertise • Dr. Warren specializes in the areas of Cardiovascular Disease & Cardiovascular Disease. See board certifications
- Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
- Offers Telehealth • This doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital • America’s 100 Best Hospitals for Coronary Intervention Award™ See hospitals
More Cardiology Specialists at The Chattanooga Heart Institute
Experience Check
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Dr. Warren's Reviews
Likelihood to recommend Dr. Warren
| 5 star | 92% | 92% |
| 4 star | 0% | 0% |
| 3 star | 0% | 0% |
| 2 star | 0% | 0% |
| 1 star | 8% | 8% |
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- I felt respected
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- I felt respected
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
- Office environment
- Didn't listen or answer questions
- Didn't explain conditions well
- Appointment was rushed
- Didn't trust the provider's decisions
- Long wait times
- Office environment
- Appointment scheduling
- Listened & answered questions
- Explained conditions well
- Staff friendliness
- Appointment wasn't rushed
- Trusted the provider's decisions
- Wait times
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Warren to family and friends is 4.68 out of 5
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About Me
Watch Dr. Warren's Video
care philosophy
The Chattanooga Heart Institute's board-certified cardiologists ensure that patients have an entire team of highly-skilled specialists committed to providing comprehensive cardiovascular care and to enhancing the quality of life.Cardiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
The Johns Hopkins Hospital
Fellowship Hospital, 2008Massachusetts General Hospital
Residency Hospital, 1999Massachusetts General Hospital
Internship Hospital, 1997Harvard Medical School
Medical School, 1996
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkAffiliated Hospitals
- Recipient of 23
hospital awardsAmerica’s 100 Best Hospitals for Coronary Intervention Award™ (2025)
Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024)
Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)
View all patient feedbackHow patients felt about the care they received at this hospital.
86%Patients said they were given information about recovering at home2% higher than the national average
84%Patients said that doctors always listened to them and explained things well8% higher than the national average