

Dr. Simon Maltais, MD
Dr. Simon Maltais, MD is a cardiovascular surgery specialist in Thousand Oaks, CA. He is affiliated with Los Robles Regional Medical Center. He is accepting new patients.
Practice
227 W Janss Rd Ste 340 Thousand Oaks, CA 91360Make an Appointment
Compare with other Cardiovascular Surgery Specialists
Compare Dr. Maltais with our nearby Cardiovascular Surgery Specialists at Los Robles Regional Medical Center.
Make an appointment at Los Robles Regional Medical Center today at
(805) 724-0488.
Experience Check
Search for experience in a specific area
Dr. Maltais' Reviews
Likelihood to recommend Dr. Maltais
5.0
5 Star | 100% | 100% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 0% | 0% |
Leave a review
How was your experience with Dr. Maltais?Overall Patient Satisfaction
Likelihood of recommending Dr. Maltais to family and friends is 5 out of 5
About Me
Watch Dr. Maltais' Video
biography
Interests Heart failure surgery Heart and lung transplantation Mechanical circulatory support Minimally invasive valve interventions Hypertrophic cardiomyopathy Adult cardiac surgery clinical outcomes Translational-based research Cardiac-based stem cell therapyCardiovascular Surgery
Cardiothoracic Surgery
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.
Heart Transplant And Mechanical Support, Mayo Clinic School Of Medicine, Mayo Clinic Education Services, Rochester, Mn
Fellowship HospitalAdult Cardiac Surgery, Montreal Heart Institute, Montreal Qc
Residency HospitalMaster Of Science, Sherbrooke University, Sherbrooke, Qc|sherbrooke University, Sherbrooke, Qc
Medical School
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 checkAmerican Society of Anesthesia, Vice President, System Quality & Medical Staff Development
AHA, Executive Vice President, Clinical Integration
Dubuque District Dental Society, Member
ISHLT, Chair, Department of Transfusion and Blood Utilization
Seattle Study Club Affiliate, Executive Vice President, Clinical Integration
AHA, Vice President, System Quality & Medical Staff Development
ISHLT, Vice President, System Quality & Medical Staff Development
Functional Mitral Regurgitation: Imaging Insights, Clinical Outcomes and Surgical Principles.
Early intervention for lactate dehydrogenase elevation improves clinical outcomes in patients with the HeartMate II left ventricular assist device: Insights from the PREVENT study.
Continuous Medical Education Distinction Annals of Thoracic Surgery, 2009
Heart Transplantation and Circulatory Support Devices Scholarship, Thoratec Mayo Clinic College of Medicine and Science, Department of Education Administration, 2010
HRSA Transplant Program Award Health Resources and Services Administration (HRSA), 2012
Fonds des Professionnels Scholarship, Academic Excellence Montreal University, 2009
Detweiler Traveling Fellowship The Royal College of Physicians and Surgeons of Canada, 2009
2009Detweiler Travelling Fellowship The Royal College of Physicians and Surgeons of Canada, 2009
Travelling Fellowship The Royal College of Physicians and Surgeons of Canada, 2010
Doctoral Scholarship, Biomedical Sciences Montreal University, 2009
100 Best Doctors "Best in Medicine" American Health Council, 2017
Post-doctoral Scholarship (2 years), Department of Surgery Montreal University, 2009
5-Star National Patient Satisfaction Award Vanderbilt University Medical Center, 2014
Insurance Check
Search for your insurance carrier and choose your plan type
Locations
Practice
- Call
- Fax
- Hours
- Mon: 8:00am - 5:00pm
- Tue: 8:00am - 5:00pm
- Wed: 8:00am - 5:00pm
- Thu: 8:00am - 5:00pm
- Fri: 8:00am - 5:00pm
- Directions
Practice
- Call
- Fax
- Hours
- Mon: 8:30am - 4:00pm
- Directions
Practice
Practice
- Call
- Fax
- Hours
- Mon: 8:30am - 4:30pm
- Tue: 8:30am - 4:30pm
- Wed: 8:30am - 4:30pm
- Thu: 8:30am - 4:30pm
- Fri: 8:30am - 4:00pm
- Directions
Affiliated Hospitals
- Recipient of 46
hospital awardsAmerica’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024, 2023)
Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries
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
Compare with other Cardiovascular Surgery Specialists
Compare Dr. Maltais with our nearby Cardiovascular Surgery Specialists at Los Robles Regional Medical Center.
Make an appointment at Los Robles Regional Medical Center today at
(805) 724-0488.
Your trust is our top concern. Learn more.
We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.
All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.
Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.
Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.