Michael I. Miyamoto, MD
Mission Viejo, CA 92691
- Mission Heritage Medical Group and Affiliated Physicians
- St. Joseph Heritage Medical Group and Affiliated Physicians
- St. Jude Heritage Medical Group and Affiliated Physicians
Mission Viejo, CA 92691
Mission Heritage Mission Viejo - Cardiology
26800 Crown Valley Parkway, Suite 120, Mission Viejo, CA 92691
Insurances Accepted
This information provides an overview of accepted insurance plan types for new patients. Coverage may vary by specific plan. Please verify with your insurance provider before visiting us for care. Established patients should call to verify insurance acceptance.
- Coventry/First Health PPO
- Aetna Medicare Advantage PPO
- HealthSmart (Interplan) PPO
- United HealthCare PPO
- Multiplan PPO
- Cigna PPO
- Anthem Blue Cross PPO
- Aetna PPO
- United Healthcare HMO
- US Family Health Plan - TriCare
- Blue Shield of CA HMO
- Aetna Medicare Advantage HMO
- Blue Shield of CA Medicare Advantage
- Health Net HMO
- Blue Shield of CA PPO
- SCAN Medicare Advantage
- Anthem Blue Cross HMO
- Health Net PPO
- Anthem Blue Cross Medicare Advantage
- Anthem Blue Cross Medicare PPO
- Cigna HMO
- Aetna HMO
- Vivity by Anthem Blue Cross
- Providence Health Plan - Medicare Advantage
- TriWest - Tricare
- Health Net - Medicare Advantage
- Blue Shield of CA HMO - Trio
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About Michael I. Miyamoto
Dr. Miyamoto is a board-certified cardiologist with over 25 years of practice experience. He received his undergraduate and graduate degrees from Stanford University where he graduated with Distinction and Departmental Honors. He attended medical school at the University of California, San Diego School of Medicine. He then completed his internal medicine residency at the Massachusetts General Hospital, Harvard Medical School, Boston. Following this, he was a clinical and research fellow in Cardiology, Heart Failure and Transplantation at the Massachusetts General Hospital, Harvard Medical School, Boston.
Dr. Miyamoto joined Mission Heritage Medical Group Cardiology in 1998 and has been involved in clinical practice, research and medical technology development. His major research interests focus on the fundamental aspects of cardiovascular disease, including imaging studies of ancient humans (mummies) as well as indigenous, pre-industrial populations.
Dr. Miyamoto is very involved in developing technology applications for health care. He still strongly believes in the importance of the human side of the physician-patient relationship, though.
View more information about Dr. Miyamoto and our Mission Heritage Medical Group - Lipid Clinic program
View more information about Dr. Miyamoto and our Mission Heritage Medical Group - Preventive Cardiology program
- American Board of Internal Medicine, Cardiovascular Disease
26800 Crown Valley Parkway, Suite 120
Mission Viejo, CA 92691
Providence Mission Hospital - Laguna Beach
Providence Mission Hospital - Mission Viejo
Community Reviews
At Providence, we're dedicated to providing you quality, personalized health care. We are constantly striving to optimize your experience.
As part of ensuring you have a positive experience with Providence, our online provider directory includes ratings and patient comments for select providers. More about our survey.
Dr. Miyamoto is excellent. We had very good conversation. No rush.
Providence Patient
Very gentle and caring
Providence Patient
Always good, timely and provides necessary time
Providence Patient
Dr. Miyamoto's practice is superb. The reason for non recommendation is i don't recommend ANY Dr.to my friends.Just to be clear Dr. Miyamoto is a 10!
Providence Patient
Dr. Miyamoto is excellent
Providence Patient
Dr. Miyamoto is one of the best. He treated my mother to her last days and now treating me. I highly respect him and his knowledge.
Providence Patient
Dr. Miyamoto is one of the best cardiologists I have been to. He is caring, professional, and takes the time to listen to my concerns. I am very honored and pleased to be his patient!
Providence Patient
The Service is excellent, courteous and profissional.
Providence Patient
Great doctor
Providence Patient
Outstanding physician.
Providence Patient
I am very pleased with my care at provident.
Providence Patient
Keep the good job
Providence Patient
Dr Myamoto and staff were very friendly, knowledgeable, professional and courteous
Providence Patient
Experience was excellent thank! He covered everything in his impatient kind.
Providence Patient
My doctor always listens to me & answers all my questions.
Providence Patient
Dr Miyamoto is a superb cardiologist. He's friendly and smart!
Providence Patient
Great doctor, kind and helpful. Office had good ambience and energy to it
Providence Patient
Every provider I have seen at providence has been a wonderful experience
Providence Patient
Great staff and doctor
Providence Patient
Michael is a patient, knowledgeable and caring provider.
Providence Patient
Good
Providence Patient
Dr Miyamoto has been my favorite doctor for many years. He has so much knowledge and such a wonderful way with his patients. I only wish all my doctors had his amazing bedside manner.
Providence Patient
I don't have bad experience.
Providence Patient
Dr. Miyamota provides me with excellent care.
Providence Patient
All my providers are very good.
Providence Patient
I like the dr very much
Providence Patient
Thank you
Providence Patient
The doctor is a specialist and very good
Providence Patient
I always have exceptional every time I have a visit. Everyone in the office, receptionists/clerks, doctor's assistant & the doctor are very professional and always make the best service.
Providence Patient
I love Dr. Miyamoto and his staff. He's a very kind person and good listener and all his staff are very friendly and helpful.
Providence Patient
Everthing went smoothely Dr. Miyamoto was great, detailed, super nice, allayed sny fears I had about my procedure.
Providence Patient
Have always felt very comfortable with Dr. Miyamoto. I felt he knew what was best for me and has recommended things to me that have aided a couple of issues that I have had.A very good doctor and gentleman.
Providence Patient
Dr. Miyamoto is professional and personable.
Providence Patient
Great treatment and great attitude. Nothing more to add
Providence Patient
Dr. Miyamoto answered all my questions and I didn't feel rushed at all. He was patient and answered with full explanations that I could understand.
Providence Patient
Excellent provider; very knowledgeable and professional and great "bed-side manner" !!!
Providence Patient
I'm very satisfied
Providence Patient
Dr Miyamoto is an excellent practitioner the best!
Providence Patient
Dr. Miyamoto attended to all my concerns, answered questions, gave me options, and did a wonderful job at putting me at ease. His entire staff was first class and treated me with courtesy and care. Will recommend to family and friends!
Providence Patient
Exceeded our expectations The doctor listened to me and provided medical suggestions
Providence Patient
Dr. Miyamoto is always very kind, caring and professional.
Providence Patient
He was very knowledgeable and explained everything very well.
Providence Patient
I am very pleased and satisfied with all of the Physicians I see in this Medical Group
Providence Patient
It has been a good experience
Providence Patient
Dr. Miyamoto is an excellent doctor...always professional, considerate, and explains things well.
Providence Patient
A great physician!
Providence Patient
Wonderful Dr.
Providence Patient
Always excellent
Providence Patient
This was my new doctor and I like him very much.
Providence Patient
I could not ask for anything More for my health care
Providence Patient
I'm very grateful to have Dr Miyamoto on my health team.
Providence Patient
The Doctor and staff were very caring and provided excellent service.
Providence Patient
Good
Providence Patient
Always good experience at Dr. Myamotos office!
Providence Patient
I love everything about Providence insurance and the doctors that works for them. I'm very happy with my doctors every single one of them. Keep on doing the good work, thank you very much I would recommend you guys to all my family members and my friends. Good luck.
Providence Patient
All good
Providence Patient
Dr Miyamoto is amazing caring Dr
Providence Patient
Very satisfied with Dr. Miyamoto's care and professionalism.
Providence Patient
Very pleasant and helpful staff and Doctor.
Providence Patient
Dr. Miyamoto was very professional, friendly, thorough and efficient. His staff was also very helpful and friendly.
Providence Patient
Dr. Miyamoto was extremely knowledgeable and very thorough. I was very impressed with him. I'm going to make him my cardiologist.
Providence Patient
Always feel confident and assured that I'm in good hands with Dr. Miyamoto.
Providence Patient
I'm very satisfied with my care.
Providence Patient
Dr.Miyamoto listen and he is very professional and knowledgeable.
Providence Patient
Caring and understanding.
Providence Patient
My experience with this provider and staff was excellent.
Providence Patient
Very good. Answered all questions. Provided information I was unaware of.. I would definitely recommend him. He seemed very smart.
Providence Patient
The service os excellent, courteous and professional.
Providence Patient
Great medical providers & ancillary staff.
Providence Patient
Very, very satisfied with my provider thank you
Providence Patient
Been a great provider since 2017, when I had my "event". Except when he was away from Providence for a time.
Providence Patient
This was my first appointment with Dr. Michael Miyamoto as my new Cardiologist. I was previously a longtime patient of cardiologist Dr. Ip, who is now retiring. Dr. Miyamoto was very personable, professional and knowledgeable -- a pleasure to interact with. And his staff was the same.
Providence Patient
Thoughtful and caring.
Providence Patient
Dr. Miyamoto is a very professional doctor. He takes the time to listen your concerns and questions. He explains things In a way so you feel Informed and understand your medical conditions and his recommended treatment plan for you. I feel very comfortable having him as my Cardiologist and recommend him to others.
Providence Patient
Very good the doctor took the time that I needed explained everything. This was a pre-op examination. I couldn't be happier with this office and the doctor and his personnel.
Providence Patient
The doctor is very responsive to messages.
Providence Patient
You notch Doctor. You can't do better that be under his care. Thank you both Doctor and Team A++++. [Name(s)]
Providence Patient
My providers are always ready to answer my questions to the best of their ability.
Providence Patient
Courteous listener, knowledgeable responses
Providence Patient
Very professional people I would highly recommend to my family and friends
Providence Patient
Always very excellent care. Thank you
Providence Patient
Extremely pleased for a first visit
Providence Patient
Dr. Miyamoto is a pro. He moved me through, but I got all I needed. I don't go to a cardiologic for psychological counseling and support.
Providence Patient
Dr Miyamoto is the best Cardiologist I have ever met. He listens attentively and ask questions to get any additional information. He explains in very simple language his observations and diagnosis. He is very respectful and polite. He deeply cares for his patients wellbeing's. Over all, he is the best doctor for his field of expertise.
Providence Patient
Dr Miyamoto is a knowledgeable, professional and caring cardiologist. I highly recommend him!
Providence Patient
I have not had any bad experiences with Dr. Miyamoto.
Providence Patient
Dr Miyamoto is knowledgeable, kind and respects my needs as an individual. I was seeing a different cardiologist in the medical group who I did not find caring, so I researched the other doctors and liked what I read about Dr. Miyamoto. Now my husband goes to him as well.
Providence Patient
Good +
Providence Patient
This was a first visit to Dr Myamoto. His staff as well as Dr Myamoto were excellent. I felt very comfortable being in his care for a somewhat stressful situation to me. He put a plan in place for future care so I will be back in 3 months.
Providence Patient
Always calm demeanor. Great listener. Plans ahead
Providence Patient
Very personable, already knowledgeable about my background as this was a new appointment, insightful for answering questions, I felt great knowing that he's my new cardiologist
Providence Patient
I will always be grateful for when Dr. Miyamoto changed my mother's medication which dramatically improved her health.
Providence Patient
Dr. Miyamoto is great In every respect. I have been seeing him for ten years and am trying to get my spouse to see him too,
Providence Patient
Dr Miamoto is the best! He took additional time to explain how my friend is going to be treated while having open heart surgery that day.
Providence Patient
Very good attention to my office visitThank you.
Providence Patient
Very good experience
Providence Patient
Dr Miyamoto is the best practitioner! He is so calm, knowledgeable and has a very positive attitude ALWAYS!
Providence Patient
Excellent and compassionate doctor.
Providence Patient
I am very happy with Dr. Miyamoto's care and professional demeanor and hope to continue our excellent doctor/patient relationship for years to come.
Providence Patient
No bad experiences to report!
Providence Patient
I have no complaints! I have gone to Mission Heritage Medical Group for the last 30 years and have no plans to leave. I am 77yrs old. You have the best physicians.
Providence Patient
Providence doctors are awesome
Providence Patient
Very good
Providence Patient
Great care provider
Providence Patient
Dr and staff were very helpful
Providence Patient
I had my yearly appointment with Doctor M. Miyamoto and he was delightful and helpful I will be returning in another 3 months to check my blood pressure. He went over all the results from the blood tests and most most helpful. Thank you. An EXCELLENT Doctor! Kindly. [name]
Providence Patient
I'm very grateful for having Dr Myamoto as a member of my health team !
Providence Patient
Excellent care!
Providence Patient
De Miyamoto is a really good doctor . Listen to patients carefully and very polite . I seen a lot doctors . He is one of the top doctors .
Providence Patient
Dr. Myomoto explained things very clearly that a previous cardioligist hadn't. He was patient and took his time to explain in a way that could be understood.
Providence Patient
Dr. Miyamoto is a great cardiologist. He listens to my concerns and seems to truly care. He answers all my questions and tells me what I need to do to remain healthy
Providence Patient
Dr. Myamoto is extremely professional
Providence Patient
Very satisfide
Providence Patient
I was very pleased with all aspects of my visit/care.
Providence Patient
Met or exceeded my expectations .
Providence Patient
Dr Miyamoto was great! Extremely efficient, caring and easy to connect and communicate.
Providence Patient
Great doctor
Providence Patient
Conditions and Procedures
- Abnormal Coronary Angiography
- Abnormal Stress Test
- Acute Bacterial Endocarditis
- Acute Decompensated Heart Failure
- Adenosine Stress Test
- Anticoagulation
- Aortic Diseases
- Aortic Valve Disease
- Arrhythmia
- Atherosclerosis
- Athletic Heart Syndrome
- Atrial Fibrillation
- Atrial Flutter
- Atrial Septal Defect (Asd)
- Atrial Tachycardia
- Atrioventricular Block
- Autoimmune Pericarditis
- Bicuspid Aortic Valve
- Bradycardia
- Cardiac Angina
- Cardiac Insufficiency
- Cardiac Rehabilitation
- Cardiac Risk Assessment
- Cardiac Tumor
- Cardiomegaly
- Cardiomyopathy
- Cardiopulmonary Exercise Testing
- Cardiorenal Syndrome
- Chest Pain
- Claudication
- Congestive Heart Failure (Chf)
- Coronary Artery Calcification
- Coronary Artery Disease
- Dobutamine Stress Test
- Eisenmenger Syndrome
- Exercise Intolerance
- Familial Arrhythmias
- Familial Dilated Cardiomyopathy
- Familial Hypertrophic Cardiomyopathy
- Family History Of Sudden Cardiac Death
- Giant Cell Myocarditis
- Heart Murmur
- Heart Racing
- Heart Valve Disease
- Holter Monitor
- Hypertrophic Cardiomyopathy
- Idiopathic Hypertrophic Subaortic Stenosis
- Infiltrative Disorders Of The Heart
- Ischemic Cardiomyopathy
- Left Bundle Branch Block
- Left Heart Failure
- Left Ventricular Dysfunction
- Mitral Regurgitation
- Mitral Valve Disease
- Mitral Valve Prolapse
- Mitral Valve Regurgitation
- Mitral Valve Stenosis
- Myocardial Infarction (Mi)
- Myocarditis
- Orthopnea
- Patent Ductus Arteriosus
- Patent Foramen Ovale
- Patent Foramen Ovale Closure
- Pericardial Effusion
- Pericarditis
- Pre Excitation Syndrome
- Premature Ventricular Contractions
- Prinzmetals Angina
- Pulmonary Artery Stenosis
- Pulmonary Edema
- Pulmonary Valve Disorders
- Pulmonary Valve Insufficiency
- Pulmonary Valve Stenosis
- Refractory Angina
- Rheumatic Aortic Regurgitation
- Rheumatic Aortic Stenosis
- Rheumatic Diseases Of Pulmonary Valve
- Rheumatic Heart Disease
- Rheumatic Heart Failure
- Rheumatic Mitral Regurgitation
- Rheumatic Mitral Stenosis
- Right Bundle Branch Block
- Secondary Hypertension
- Sick Sinus Syndrome
- Stress Echo Cardiogram
- Subaortic Stenosis
- Supraventricular Tachycardia
- Syncope
- Tachycardia Bradycardia Syndrome
- Thallium Stress Test
- Transesophageal Echocardiography
- Transthoracic Echocardiogram
- Tricuspid Regurgitation
- Tricuspid Valve Disease
- Valve Stenosis
- Valvular Endocarditis
- Valvular Heart Disease
- Vasovagal Syncope
Dr. Miyamoto listen and he answer in easy to understand.He is very professional.
Providence Patient