Dr. John Hess, MD
Dr. John Hess, MD is a cardiologist in Thousand Oaks, CA. He is affiliated with medical facilities Los Robles Regional Medical Center and Antelope Valley Hospital. He is accepting new patients.
Practice
2220 Lynn Rd Ste 203 Thousand Oaks, CA 91360Compare with other Cardiologists
Compare Dr. Hess with our nearby Cardiologists at Los Robles Regional Medical Center.
Make an appointment at Los Robles Regional Medical Center today at
(805) 724-0488.
Dr. Hess 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.
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- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
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Dr. Hess' Reviews
Likelihood to recommend Dr. Hess
3.7
| 5 Star | 57% | 57% |
| 4 Star | 14% | 14% |
| 3 Star | 0% | 0% |
| 2 Star | 0% | 0% |
| 1 Star | 29% | 29% |
Leave a review
How was your experience with Dr. Hess?Overall Patient Satisfaction
Likelihood of recommending Dr. Hess to family and friends is 3.7142856 out of 5
About Me
biography
Dr. John Hess, MD is a cardiologist in Thousand Oaks, CA. He is affiliated with medical facilities Los Robles Regional Medical Center and Antelope Valley Hospital. He is accepting new patients.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.
Oh State University Hospital
Residency HospitalUcla Medical Center
Residency Hospital
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Locations
Practice
Affiliated Hospitals
- Recipient of 46
hospital awardsAmerica’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
82%Patients said they were given information about recovering at home2% lower than the national average
75%Patients said that nurses always listened to them and explained things well - View all patient feedback
How patients felt about the care they received at this hospital.
80%Patients said they were given information about recovering at home4% lower than the national average
71%Patients said their room and bathroom were always kept clean4% higher than the national average
Compare with other Cardiologists
Compare Dr. Hess with our nearby Cardiologists at Los Robles Regional Medical Center.
Make an appointment at Los Robles Regional Medical Center today at
(805) 724-0488.
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