

Dr. Gregory Fontana, MD
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Dr. Gregory Fontana, MD
Cardiothoracic Surgery
Dr. Gregory Fontana, MD is a cardiothoracic surgeon in Thousand Oaks, CA. He is affiliated with Los Robles Regional Medical Center. He is accepting new patients and telehealth appointments.
Locations
Cardiovascular Institute of Los Robles Health System
Cardiovascular Institute of Los Robles Health System at West Hills Hospital
At a Glance
- 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 50 Best Hospitals for Surgical Excellence Award™ See hospitals
More Cardiothoracic Surgery Specialists at Los Robles Regional Medical Center
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Dr. Fontana's Reviews
Likelihood to recommend Dr. Fontana
5.0
5 Star | 100% | 100% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 0% | 0% |
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Likelihood of recommending Dr. Fontana to family and friends is 5 out of 5
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About Me
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care philosophy
Dr. Fontana prides himself on offering the highest quality and compassionate cardiovascular and thoracic care for the Southern California community. He is committed to the mission: above all else, the care and improvement of human life and well-being is the goal for all of his patients.biography
Affiliated with the Cardiovascular Institute of Los Robles Health SystemDirector, Cardiovascular Institute of Los Robles Health SystemChairman, Cardiothoracic Surgery, Los Robles Health SystemMedical Director, Cardiovascular Service Line-Los Robles...read moreCardiothoracic Surgery
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Children's Hospital Boston
Fellowship HospitalHarvard School Of Medicine
Fellowship HospitalPediatric
Fellowship HospitalPediatric Cardiac Surgery Fellowship
Fellowship HospitalUniversity Of Los Angeles
Fellowship HospitalDuke University Medical Center
Residency HospitalGeneral And Thoracic Surgery Residency
Residency HospitalDuke University Medical Center
Internship Hospital, 1985
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.
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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
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