Dr. Michael Y. Chan, MD

New Patients

Dr. Michael Y. Chan, MD

Cardiology | Male

St. Jude Heritage Medical Group 1140 W La Veta Ave, Orange, CA 92868 Get Directions
(714) 543-5555

Learn about this Doctor

Care Philosophy

At St. Joseph Heritage Medical Group, we specialize in the prevention, treatment and reversal of heart disease and other cardiac conditions.Read more

Dr. Chan's Experience

Experience Match

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Board Certifications

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Conditions Treated

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Procedures Performed

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Background Check

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Awards & Recognition

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Chan

Dr. Chan accepts 33 insurance carriers

Affiliated Hospitals

Hospital Quality

Check out the quality of care at the 2 hospitals where Dr. Chan has admitting privileges.

Hospital Quality Awards


Dr. Chan's Reviews

Likelihood of recommending Dr. Chan to family and friends
based on 13 total surveys (13 with reviews)
Key Survey Insights
  • Trustworthiness
  • Helpfulness
  • Staff
  • Scheduling
Experience with Dr. Chan
  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Spends appropriate amount of time with patients
Dr. Chan's Office & Staff
  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)
    Under 10 minutes (13)
Open Full Survey+
in westminster ca |
He is easy to talk and is attentive to my needs. Very welcoming.
in costa mesa CA |
in Lake Forest, CA |
He saved my life. What more can you say? Actually quite pleasant, patient and informative, as well as just being a really nice guy.
in santa ana |
Patient & thorough. Listens to your concerns. Very smart with answers that are based on data. Highly recommend Dr. Chan. Complete trust in him & so thankful to have him.
in garden grove |
He Is professional patient and friendly. We find him very trustworthy
in Chino Hills CA |
You got a great staff. I'm really happy and I would recommend you to anyone. Jay treat me like family.
in Corona Ca |
Dr Chan is the most amazing caring Dr.. He is professional. I completely trust his expertise and knowledge with my care and that of my father. He is patient and listens to his patients concerns and helps to alleviate and fears. I highly recommend.
in fountain valley, CA |
Wonderful wonderful wonderful. Definitely recommend. I already have to every one I know!
in Tustin, CA |
Dr Chan is one of the best Cardiologists that I've ever had the pleasure of knowing. He is a great listener, very thorough, and highly experienced in his field. With his help and regular guidance, I am the most healthy I have been in a while. I would strongly recommend him and I am very grateful for everything that he has done for me.
in groveland,ca |
He is very thorough and pleasant. I come from out of the area to see him as I have the utmost confidence in his knowledge of cardiology and in treating me
in Orange, CA |
Trust, reputation (3 friends are patients), clear answers, interest in my health/life
Westminster, CA |
Great doctor. Excellent listener. Has a fountain of knowledge regarding any problem you present to him. Very mellow and relaxed. Does not have the "God Complex" that many cardiologists seem to have as far as their personality.
Tustin, CA |
Dr. Chan is exceptional. I think we all wish that our doctors would make us feel like they have all the time in the world for you and you are the only person that matters to them. Dr Chan is efficient, attentive, caring and thoughtful. You genuinely feel like you could not get better care anywhere else.
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Orange, CA 92868

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  • Cardiology
  • Adult Cardiology
  • Cardiology Research
  • Cardiovascular & Metabolic Diseases
  • Cardiovascular Interventional Technology
  • Clinical Cardiology
  • Interventional Cardiology
  • Preventive Cardiology

Board Certifications

Why It Matters: Dr. Chan's Board Certifications

Board certification should be one of your top considerations when choosing a doctor. Board certification is an official recognition given to doctors who have met specific requirements set by national medical specialty boards in the... More

  • Cardiovascular Disease
  • Internal Medicine
  • Interventional Cardiology

Conditions Treated

  • Aneurysm
  • Aneurysm and Dissection of Heart
  • Aneurysm of Heart
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Embolism and Thrombosis
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Atherosclerosis
  • Atherosclerosis, Premature - Deafness - Diabetes Mellitus - Photomyoclonus - Nephropathy - Degenerative Neurologic Disease
  • Atherosclerotic Coronary Stenosis
  • Atrial Arrhythmia
  • Atrial Fibrillation
  • Atrial Flutter
  • Autonomic Disorders
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiovascular Disease
  • Carotid Artery Disease
  • Chest Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Congestive Heart Failure
  • Coronary Artery Aneurysm
  • Coronary Artery Anomalies
  • Coronary Artery Calcification
  • Coronary Artery Disease (CAD)
  • Coronary Artery Disease, Autosomal Dominant 1
  • Coronary Artery Disease, Autosomal Dominant 2
  • Coronary Artery Dissection
  • Coronary Artery Fistula
  • Coronary Atherosclerosis
  • Coronary Heart Disease, Susceptibility to, 1
  • Endocarditis
  • Familial Combined Hyperlipidemia
  • Genetic Predisposition to Coronary Artery Disease
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Block
  • Heart Blood Vessel Blockage
  • Heart Disease
  • Heart Disease in Women
  • Heart Murmur
  • Heart Palpitations
  • Heart Valve Diseases
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypotension
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Lipidoses (incl. Gaucher Disease)
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Patent Ductus Arteriosus
  • Pericardial Disease
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Pulmonary Incompetence
  • Pulmonary Valve Disease
  • Pulmonary Valve Stenosis
  • Secondary Hypertension
  • Septal Defect
  • Syncope
  • Thrombosis
  • Tricuspid Valve Disease
  • Tricuspid Valve Incompetence
  • Tricuspid Valve Stenosis
  • Valvular Regurgitation
  • Valvular Stenosis
  • Vascular Disease
  • Ventricular Arrhythmia

Procedures Performed

  • Ablation for Treatment of Cardiac Arrhythmias
  • Aneurysm Stenting
  • Angioplasty
  • Angioplasty With Stent Placement
  • Aortic Valve Surgery
  • Arrhythmia Screening
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Electrophysiology
  • Cardiac Imaging
  • Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
  • Cardiac Myocardial Perfusion Imaging
  • Cardiovascular Stress Test
  • Cardioversion, Elective
  • Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
  • Chest CT (incl. Heart and Lungs)
  • Coronary Angiogram
  • Coronary Angioplasty, Atherectomy and Stent
  • Coronary Atherectomy
  • Coronary Interventional Procedures
  • Coronary Interventions
  • Coronary Stenting
  • Heart Aware Risk Assessment
  • Heart Failure Management
  • Impella Device
  • Mitral Valve Surgery
  • Non-Coronary Angioplasty, Atherectomy, and Stenting
  • Pacemaker Insertion or Replacement
  • Peripheral Arterial Disease Screening (PAD)
  • Peripheral Artery Catheterization
  • PTCA - Percutaneous Transluminal Coronary Angioplasty
  • Stenting
  • Tilt Testing or Cardiac Event Monitors
  • Tricuspid Valve Surgery
  • Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
  • Vascular Duplex Ultrasonography and Plethysmography

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for California.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions


  • Medical School
    Stanford Sch Med Stanford U Med Ctr
  • Internship Hospital
    Brigham & Women Hospital

    Completed in 1998

  • Residency Hospital
    Brigham & Women Hospital

    Completed in 1999

  • Fellowship Hospital
    Johns Hopkins Hosp Johns Hopkins University

    Completed in 2005

    Johns Hopkins University / School of Medicine

    Completed in 2006

  • Undergraduate School
    University of California At Los Angeles

Awards & Recognition

  • Awards & Honors
    • Healthgrades Honor Roll
    What is a recognized doctor
  • Media & Publications

    Dr. Chan has no media or publications listed.

Languages Spoken

  • English
  • Chinese, Mandarin
  • Spanish

Memberships &
Professional Affiliations

Dr. Chan does not have any memberships or affiliations listed. If you are Dr. Chan and would like to add memberships or affiliations, please update your free profile.


Dr. Chan's experience matches your search based on the following criteria:

  • Based on total number of patients treated over the last 12 months
  • Specializes in Cardiology
  • Board certified in Cardiovascular Disease, Internal Medicine and Interventional Cardiology
  • No malpractice claims found
  • No sanctions found
  • No board actions found

Why Does Experience Matter?

Even specialists specialize. One orthopedic surgeon might do nothing but hip surgeries, while another does nothing but knees. If you want the best possible care, it’s critical to match your medical need with the doctor who truly specializes in treating it.


Patient Satisfaction Results for Dr. Chan

Overall Patient Satisfaction Score

Dr. Chan's Office & Staff

Ease of scheduling urgent appointments
Office environment, cleanliness, comfort, etc.
Staff friendliness and courteousness
Total wait time (waiting & exam rooms)
Under 10 minutes

Experience with Dr. Chan

Level of trust in provider's decisions
How well provider explains medical condition(s)
How well provider listens and answers questions
Spends appropriate amount of time with patients

Dr. Chan's Care Philosophy

At St. Joseph Heritage Medical Group, we specialize in the prevention, treatment and reversal of heart disease and other cardiac conditions.