
27 Years of Experience
Accepting patients
Who is Dr. Lee, Cardiologist in Los Gatos, CA?
Dr. Felix Lee, MD is a Cardiologist, who primarily practices in Los Gatos, CA with 2 additional practice locations. He has been practicing for over 27 years. Dr. Lee graduated from Perelman School of Medicine at the University of Pennsylvania and completed his residency at Stanford University Program. Dr. Lee is fluent in English and Chinese, and is currently seeing new patients. Dr. Lee’s practice accepts Kaiser Permanente, Medicaid, Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lee’s office at (408) 358-3939.
What are Areas of Expertise for Dr. Lee?
Dr. Felix Lee, MD is a highly-rated, board-certified Cardiologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Lee empowers patients to confidently navigate their health journey, specializing in Angiography-Coronary, Cardiac Catheterization, Coronary Angioplasty/Stents, Echocardiography, Patent Foramen Ovale, and comprehensive wellness support. Serving the Los Gatos, CA community, Dr. Lee is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Lee go to medical school and complete their residency?
Residency: Stanford University Program
Medical School: Perelman School of Medicine at the University of Pennsylvania
What languages does Dr. Lee speak?
Dr. Lee and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does a Cardiologist like Dr. Lee typically treat?
As a Cardiologist, Dr. Lee diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Lee. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Heart Palpitations
- Atrial Fibrillation
- Arrhythmia
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- R002: Palpitations
- I480: Paroxysmal atrial fibrillation
Also known as:
- Chronic Diastolic Heart Failure
- Heart Failure
- Long-term Diastolic Heart Failure
- Chronic HFpEF
- Ongoing Filling Heart Failure
ICD-10 Codes:
- I5032: Chronic diastolic (congestive) heart failure
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
What procedures does a Cardiologist like Dr. Lee typically perform?
As a Cardiologist, procedures performed by Dr. Felix Lee may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
Please contact Dr. Lee's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Lee accept my insurance?
Dr. Lee accepts most major insurance plans. Important: Please call our office at (408) 358-3939 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lee accept in Los Gatos, CA?
Dr. Lee in Los Gatos, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
All Other Third Party
Centene Corporation
Elevance Health Inc. (formerly Anthem)
Medicare
OptumRx Administered Payer
Santa Cruz County
State of California
UnitedHealth Group
Valley Health Plan
View All Insurances
Where is Dr. Lee's office located?
Dr. Felix Lee's Primary Practice
15720 Winchester Blvd
Los Gatos, CA 95030
(408) 358-3939
What is Dr. Lee's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lee's National Provider Identifier (NPI) number is 1811975113.
What common questions do patients ask about Dr. Lee?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lee
What is Dr. Felix Lee's specialty?
Dr. Lee is a Cardiologist near Los Gatos, CA.
What does a Cardiologist do?
An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias.
Is this Dr. Felix Lee affiliated with a ranked Castle Connolly Top Hospital?
No, Lee is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Good Samaritan Hospital - San Jose, CA, El Camino Health - Mountain View Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Cardiologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Felix Lee accepting new patients in Los Gatos, CA?
Yes, Dr. Felix Lee is accepting new patients at this time.
Does Dr. Felix Lee offer online booking?
Please contact Dr. Lee's office at (408) 358-3939 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Felix Lee?
Please contact Dr. Lee's office at (408) 358-3939 for information regarding telehealth appointment availability or for scheduling assistance.
Other Cardiologist Near Los Gatos, CA

Cardiologist
Dr. Durga Madala, MD is a Cardiologist, who primarily practices in Los Gatos, CA with 2 additional practice locations. She has been practicing for over 28 years and is board certified.
Los Gatos, CA
_Rammohan.jpg?width=2048&auto=webp&format=webp&quality=75&optimize=medium)
Interventional Cardiologist
Dr. Chidambaram (chad) Rammohan, MD is an Interventional Cardiologist, who primarily practices in Mountain View, CA with 2 additional practice locations. He is board certified.
Mountain View, CA
LW
Cardiologist
Dr. Lawrence Wong, MD is a Cardiologist, who primarily practices in Sunnyvale, CA with 2 additional practice locations. He is board certified.
Sunnyvale, CA