- Cardiologists
- CA
- Stanford, CA
- Dr. Joshua Knowles, MD
Dr. Joshua Knowles, MD
Cardiology•Male•Age 49
Cardiology
Dr. Joshua Knowles, MD is a Cardiology Specialist in Stanford, CA and has over 19 years of experience in the medical field. He graduated from University Of North Carolina School Of Medicine medical school in 2003. He is affiliated with Stanford Health Care, winner of the Cardiac Surgery Excellence Award. He is also affiliated with Good Samaritan Hospital. His office is not accepting new patients.

Stanford Hospital and Clinics
300 Pasteur Dr Stanford, CA 94305 ()Compare with other Cardiology Specialists
Compare Dr. Knowles with our nearby Cardiology Specialists at Sequoia Hospital.
Make an appointment at Sequoia Hospital today at (650) 410-7512.
These providers are on the medical staff of Sequoia Hospital.
Dr. Knowles' Reviews
Likelihood to recommend Dr. Knowles
5.0
Based on 1 rating
5 Stars | 100% | (1) |
4 Stars | 0% | (0) |
3 Stars | 0% | (0) |
2 Stars | 0% | (0) |
1 Star | 0% | (0) |
Leave a review
How likely are you to recommendDr. Knowles
Is this your profile?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.
Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Knowles to family and friends is 5 out of 5
About Me
Biography
Specialties
- Cardiology
Board Certifications
- Cardiovascular Disease
Education
Awards
- Healthgrades Honor Roll
Frequently Asked Questions
What other Cardiology Specialists practice nearby?
Click here to compare with other Cardiology Specialists.
What are Dr. Joshua Knowles, MD's top areas of care?
Dr. Knowles frequently treats Cardiovascular Stress Test, Coronary Angiogram, and Nuclear Stress Testing. See all procedures and conditions Dr. Knowles treats.
Where is Dr. Joshua Knowles, MD's office located?
Dr. Knowles' office is located at 300 Pasteur Dr, Stanford, CA 94305. Find other locations and directions on Healthgrades.
Does Dr. Joshua Knowles, MD offer telehealth services?
Dr. Knowles has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
How can I make an appointment with Dr. Joshua Knowles, MD?
Find contact information here to make an appointment.
Experience and Background Checks
Background Check
Dr. Knowles' Top Procedures and Conditions
Treatment Frequency
Dr. Knowles performs Cardiovascular Stress Test more than 80% of his peers
Dr. Knowles performs this procedure more than 80% of his peers
Treatment Frequency
Dr. Knowles performs Coronary Angiogram more than 80% of his peers
Dr. Knowles performs this procedure more than 80% of his peers
Treatment Frequency
Dr. Knowles performs Nuclear Stress Testing more than 80% of his peers
Dr. Knowles performs this procedure more than 80% of his peers
Dr. Knowles' conditions and procedures:
- Ablation for Treatment of Cardiac Arrhythmias
- Aneurysm
- Angina
- Angina and Acute Coronary Syndrome
- Aortic Aneurysm
- Aortic Ectasia
- Aortic Valve Disease
- Aortic Valve Regurgitation
- Arrhythmia Screening
- Arrhythmias
- Atrial Fibrillation
- Atrial Flutter
- Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
- Cardiac Catheterization (incl. Coronary Angiography)
- Cardiac Imaging
- Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
- Cardiac Tamponade
- Cardiomegaly
- Cardiomyopathy
- Cardiomyopathy, Dilated
- Cardiomyopathy, Hypertrophic
- Cardiovascular Diagnostic Test
- Cardiovascular Stress Test
- Cardioversion, Elective
- Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
- Carotid Artery Disease
- Chest CT (incl. Heart and Lungs)
- Chest Pain
- Chest Pain Evaluation
- Cholesterol Screening
- Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
- Congenital Aortic Valve Disorders
- Congenital Heart Defects
- Congenital Heart Disease
- Congestive Heart Failure
- Coronary Angiogram
- Coronary Angioplasty, Atherectomy and Stent
- Coronary Artery Disease (CAD)
- Dobutamine Thallium Stress Test
- Echocardiography
- Electrocardiogram (EKG)
- Heart Attack (Acute Myocardial Infarction)
- Heart Disease
- Heart Murmur
- Heart Palpitations
- HeartAware Online Risk Screening
- Hyperlipidemia
- Hypertension
- Hypertensive Chronic Kidney Disease
- Hypertensive Heart and Chronic Kidney Disease
- Hypertensive Heart Disease
- Hypotension
- Limb Swelling Caused by Fluid Overload
- Long QT Syndrome
- Mitral Valve Disease
- Mitral Valve Prolapse
- Mitral Valve Regurgitation
- Mobitz, Type 2, Heart Block
- Muscular Dystrophy (MD)
- Nuclear Stress Testing
- Pacemaker Insertion or Replacement
- Pericardial Disease
- Pericarditis
- Peripheral Arterial Disease Screening (PAD)
- Pharmacologic Nuclear Stress Test
- Pharmacologic Stress Test, Adenosine
- Primary Pulmonary Hypertension
- Pulmonary Hypertension
- Second Degree Heart Block
- Sick Sinus Syndrome
- Sinus Tachycardia
- Stress Test
- Structural Heart Disease Evaluations and Treatment
- Supraventricular Tachycardia
- Syncope
- TCD Bubble Test
- Third Degree Heart Block
- Thoracentesis
- Tilt Table Testing
- Treadmill Stress Test
- Tricuspid Valve Disease
- Unstable Angina
- Ventricular Tachycardia (VT)
- Wolff-Parkinson-White Pattern
Insurance Check
Search for your insurance provider
Dr. Knowles accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Knowles accepts the following insurance:
- Aetna
- Aetna HMO
- Choice Plus POS II
- Anthem
- Advantage-CA PPO
- Balanced (Prudent Buyer)-CA PPO
- Blue Cross (Prudent Buyer) - Individual-CA PPO
- Blue Cross (Prudent Buyer) - Large Group-CA PPO
- Blue Cross (Prudent Buyer) - Small Group-CA PPO
- Blue Cross (Prudent Buyer) - Student Health-CA PPO
- Bronze (Prudent Buyer PPO/ Small Grp)-CA PPO
- Bronze EPO (Prudent Buyer / Small Grp)-CA PPO
- Bronze EPO (Prudent Buyer EPO/ Small Grp)-CA
- Bronze Select (Select PPO/ Small Grp)-CA PPO
- Bronze Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
- Bronze w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
- Dignity Health EPO / PPO-CA
- Dignity Health PHC EPO & HDP/HSA-CA
- Dignity Health Ventura EPO/PPO-CA
- EPO-CA
- Gold (Prudent Buyer PPO/ Small Grp)-CA PPO
- Gold Advantage-CA PPO
- Gold EPO (Prudent Buyer / Small Grp)-CA PPO
- Gold EPO (Prudent Buyer EPO/ Small Grp)-CA
- Gold Select (Select PPO/ Small Grp)-CA PPO
- Lumenos Plans-CA PPO
- Major Risk Medical Insurance Program (MRMIP) - Prudent Buyer-CA PPO
- MemorialCare Custom-CA PPO
- National (BlueCard Basic) PPO
- National (BlueCard) PPO
- PERS Choice / PERSCare Providers-CA PPO
- Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
- Platinum Select (Select PPO/ Small Grp)-CA PPO
- Select (PERS Select Providers)-CA PPO
- Select PPO (Select Network)-CA PPO
- Select-CA PPO
- Silver (Prudent Buyer PPO/ Small Grp)-CA PPO
- Silver Advantage-CA PPO
- Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
- Silver EPO w/ H.S.A (Prudent Buyer/Small Grp)-CA PPO
- Silver Select (Select PPO/ Small Grp)-CA PPO
- Silver Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
- Silver w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
- Tenet Network-CA PPO
- Traditional
- Traditional PPO
- UC Care-CA PPO
- UC CORE-CA PPO
- UC Health Savings Plan-CA
- UC High Option Supplement to Medicare-CA
- UC Medicare with Prescription Drugs-CA PPO
- UC Medicare without Prescription Drugs-CA PPO
- UC Resident and Fellows-CA PPO
- UCSHIP-CA PPO
- Blue Cross Blue Shield
- Blue Card PPO
- Blue Cross Blue Shield of California
- Advantage Preferred DirectAccess Plus PPO
- Blue Cross Blue Shield of California PPO
- Select Plus HMO
- Select PPO
- Blue Shield of California
- Access Plus Savenet
- Local Access Plus HMO
- CareFirst Blue Cross Blue Shield
- HealthyBlue 2.0
- HealthyBlue Advantage
- Cigna
- Cigna HMO
- Cigna PPO
- LocalPlus
- Open Access Plus
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
- Humana
- Choice Care PPO
- MultiPlan
- MultiPlan PPO
Locations
Practice
Affiliated Hospitals
Dr. Knowles is affiliated with the following hospitals. Select a hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.71% Patients that would definitely recommend, 1% higher than the national average
6 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2022)
82% Patients that would definitely recommend, 12% higher than the national average
16 Awards Received
Award Highlight: Cardiac Surgery Excellence Award™ (2022)
Compare with other Cardiology Specialists
Compare Dr. Knowles with our nearby Cardiology Specialists at Sequoia Hospital.
Make an appointment at Sequoia Hospital today at (650) 410-7512.
These providers are on the medical staff of Sequoia Hospital.
Leave a review
How was your experience with Dr. Knowles?