Dr. Robert Greenfield, MD

CardiologyMaleAge 74

Dr. Robert Greenfield, MD is a Cardiology Specialist in Fountain Valley, CA and has over 49 years of experience in the medical field. He graduated from Suny Downstate Medical Center College of Medicine medical school in 1972. He is affiliated with medical facilities such as Fountain Valley Regional Hospital and Medical Center and Hoag Hospital Newport Beach. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Greenfield to book an appointment.

Dr. Greenfield

Ca Heart Association

18111 Brookhurst St Ste 5100 Fountain Valley, CA 92708
Accepting new patients
Telehealth services available

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Hospital Highlight

Dr. Greenfield is affiliated with Hoag Hospital Newport Beach Newport Beach, a highly rated hospital.

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Cardiac Surgery Excellence Award™ See hospitals

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Greenfield's experience treating your condition or procedure

Dr. Greenfield's Top Procedures and Conditions

Treatment Frequency
Electrocardiogram (EKG)
very high
very high

Treatment Frequency

Dr. Greenfield performs Electrocardiogram (EKG) more than 95% of his peers

Dr. Greenfield performs this procedure more than 95% of his peers

Hyperlipidemia
high
high

Treatment Frequency

Dr. Greenfield treats Hyperlipidemia more than 91% of his peers

Dr. Greenfield treats this condition more than 91% of his peers

Rating Includes other areas of care:

  • Familial Combined Hyperlipidemia
  • Familial Hypercholesterolemia
  • Hypercholesterolemia Due to Arg3500 Mutation of Apo B-100
  • Hypercholesterolemia Due to LDL Receptor Deficiency
  • Hypercholesterolemia, Autosomal Dominant
  • Hypercholesterolemia, Autosomal Recessive
Hide other areas of care
Heart Palpitations
normal
normal

Treatment Frequency

Dr. Greenfield treats Heart Palpitations more than 87% of his peers

Dr. Greenfield treats this condition more than 87% of his peers

Dr. Greenfield's conditions and procedures:

  • Aneurysm
  • Angina
  • Angina and Acute Coronary Syndrome
  • Aortic Aneurysm
  • Aortic Dissection
  • Aortic Ectasia
  • Aortic Valve Disease
  • Arrhythmia Screening
  • Arrhythmias
  • Atrial Fibrillation
  • Atrial Flutter
  • Cardiac Catheterization (incl. Coronary Angiography)
  • Cardiac Imaging
  • Cardiac Myocardial Perfusion Imaging
  • Cardiac Tamponade
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiomyopathy, Dilated
  • Cardiomyopathy, Hypertrophic
  • Cardiovascular Diagnostic Test
  • Cardiovascular Stress Test
  • Cardioversion
  • Cardioversion, Elective
  • Carotid Artery Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chest Pain Evaluation
  • Cholesterol Screening
  • 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)
  • Endocarditis
  • 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
  • Lipid Disorders
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Nuclear Stress Testing
  • Pericardial Disease
  • Pericarditis
  • Peripheral Arterial Disease Screening (PAD)
  • Peripheral Artery Catheterization
  • Pharmacologic Nuclear Stress Test
  • Pharmacologic Stress Test, Adenosine
  • Pulmonary Edema
  • Pulmonary Hypertension
  • Radiofrequency Ablation
  • Septal Defect
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Stress Echocardiogram
  • Stress Test
  • Structural Heart Disease Evaluations and Treatment
  • Syncope
  • TCD Bubble Test
  • Thoracentesis
  • Tilt Table Testing
  • Tilt Testing or Cardiac Event Monitors
  • Transesophageal Echocardiography (TEE)
  • Treadmill Stress Test
  • Tricuspid Valve Disease

Insurance Check

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Dr. Greenfield accepts

Accepted insurance can change. Please double-check when making an appointment.

(714) 546-2238

Dr. Greenfield accepts the following insurance:

Aetna
Aetna HMO
Basic HMO
Choice Plus POS II
Anthem
Access for Infants & Mothers (AIM)-CA HMO
Advantage-CA HMO
Advantage-CA PPO
Balanced (Prudent Buyer)-CA PPO
Blue Cross (CACare) - Individual-CA HMO
Blue Cross (CACare) - Large Group-CA HMO
Blue Cross (CACare) - Small Group-CA HMO
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
Blue Cross-CA HMO-POS
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 w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
Dignity Health Custom Advantage-CA HMO
Dignity Health EPO / PPO-CA
Dignity Health PHC EPO & HDP/HSA-CA
Dignity Health Ventura EPO/PPO-CA
EPO-CA
Gold (CaliforniaCare HMO/ Small Grp) HMO
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 Priority Select-CA HMO
Gold Select (Select / Small Grp)-CA HMO
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
PERS Select-CA HMO
PERS Traditional-CA HMO
Platinum (CaliforniaCare HMO/ Small Grp) HMO
Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
Platinum Priority Select-CA HMO
Platinum Select (Select / Small Grp)-CA HMO
Priority Select-CA HMO
Select Plus-CA HMO
Select-CA HMO
Silver (CaliforniaCare HMO/ Small Grp) HMO
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 Priority Select-CA HMO
Silver Select (Select / Small Grp)-CA HMO
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
USC Plan (Two Tiered Network)-CA HMO
Vivity-CA HMO
Blue Cross Blue Shield
Blue Card PPO
CaliforniaCare HMO
Blue Cross Blue Shield of California
Advantage Preferred DirectAccess Plus PPO
Blue Cross Blue Shield of California HMO
Blue Cross Blue Shield of California PPO
Priority Select HMO
Select Plus HMO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
LocalPlus
Open Access
Open Access Plus
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Health Net
Health Net of California
Large Group HMO
Humana
Choice Care PPO
MultiPlan
MultiPlan PPO
PHCS Network PPO
Principal Financial Group
UnitedHealthCare
Choice Plus POS
Options PPO
PacifiCare HMO
United Healthcare
WellPoint

Dr. Greenfield's Reviews

Likelihood to recommend Dr. Greenfield

4.3

Based on 6 ratings

5 Stars
83.33333333333333%
(5)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
16.666666666666668%
(1)
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RecentHighestLowestMost Helpful
Reply
Dr Greenfield is a brilliant and compassionate physician. He helped me to get my cholesterol numbers down to spectacular levels. His kind, caring, and jovial manner, along with his expertise, make it a joy to visit him every six months.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Feb 07, 2020
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Reply
I am impressed by doctor Greenfield careful attention and efficient treatment, he take the time to listen and to go over my health mother very thoroughly and deliver first-class care without delay and thanks now I am in good hands, dr. Greenfield is an excellent cardiologist and I wish to give him more than five star??
1 person found this helpful
Helpful
Mar 09, 2019
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Reply
Excellent medical care and knowledge in helping you through you heart problems and surgery. Outstanding working with people and the hospital.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Charles M. Bozza, PhD – Mar 02, 2019
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Reply
Dr. Greenfield is an exceptional physician. He explains things in an easy to understand manner. Dr. Greenfield has an extensive medical knowledge base that he uses to improve the lives of his patients. He encourages healthy lifestyle changes in a supportive and positive manner. I highly recommend Dr. Greenfield.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
3 people found this helpful
Helpful
Helen in Huntington Beach, CA – Jun 21, 2016
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About Me

Biography

Dr. Robert Greenfield, MD is a Cardiology Specialist in Fountain Valley, CA and has over 49 years of experience in the medical field. He graduated from...Read more

Specialties

  • Cardiology
  • Clinical Lipidology
  • Preventive Medicine

Board Certifications

  • Cardiology
  • Cardiovascular Disease
  • Internal Medicine

Education

1977
University Calif Hospital
Fellowship Hospital
1975
Nassau Co Med Center
Residency Hospital
1973
Nassau Co Med Ctr
Internship Hospital
1972
Suny Downstate Medical Center College of Medicine
Medical School
1968
BROOKLYN COLLEGE - CUNY
Undergraduate School
,

Languages

  • English
  • Spanish

Awards

Frequently Asked Questions

Does Dr. Robert Greenfield, MD offer telehealth services?

Dr. Greenfield has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Robert Greenfield, MD accepting new patients?

Dr. Robert Greenfield, MD generally accepts new patients on Healthgrades. You can see Dr. Greenfield's profile to make an appointment.

Does Dr. Robert Greenfield, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Greenfield accepts your insurance.

What are Dr. Robert Greenfield, MD's top areas of care?

Dr. Greenfield frequently treats Electrocardiogram (EKG), Hyperlipidemia, and Heart Palpitations. See all procedures and conditions Dr. Greenfield treats.

Where is Dr. Robert Greenfield, MD's office located?

Dr. Greenfield's office is located at 18111 Brookhurst St Ste 5100, Fountain Valley, CA 92708. Find other locations and directions on Healthgrades.

What languages does Dr. Robert Greenfield, MD speak?

Dr. Greenfield speaks Spanish and English. View profile to see all.

How can I make an appointment with Dr. Robert Greenfield, MD?

Find contact information here to make an appointment.

Locations

Practice

Ca Heart Association18111 Brookhurst St Ste 5100 Fountain Valley, CA 92708
1

Affiliated Hospitals

Dr. Greenfield is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Fountain Valley Regional Hospital and Medical Center

Fountain Valley, CA

64% Patient Experience Rating, 5% lower than the national average

3 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2021)

Hoag Hospital Newport Beach

Newport Beach, CA

83% Patient Experience Rating, 14% higher than the national average

16 Awards Received

Award Highlight: Outstanding Patient Experience Award™ (2021)

Orange Coast Medical Center

Fountain Valley, CA

72% Patient Experience Rating, 3% higher than the national average

1 Award Received

Award Highlight: Cardiac Surgery Excellence Award™ (2022)

UCI Medical Center

Orange, CA

76% Patient Experience Rating, 7% higher than the national average