Summary

Dr. Robert Greenfield is a cardiovascular disease specialist with additional expertise in internal medicine and vascular surgery. He earned his medical degree from SUNY Downstate Medical Center College of Medicine and completed his residency at Orange County Medical Center. With 54 years of experience in cardiovascular care, Dr. Greenfield brings extensive knowledge to treating complex heart and vascular conditions. He speaks Spanish and Vietnamese, allowing him to serve diverse patient communities.

Dr. Greenfield practices at UCI Health Fountain Valley and maintains locations throughout Orange County, including Santa Ana, Fountain Valley, and Irvine. He specializes in treating conditions such as pulmonary nodules, rheumatoid arthritis, and asthma. His procedural expertise includes contrast echocardiography and transthoracic echocardiograms to evaluate heart function, as well as pulmonary function testing to assess lung health. Patients rate Dr. Greenfield 3.6 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.6
  • 54 years of experience
  • 3 insurance plans accepted
  • speaks Spanish, Vietnamese
  • Orange County Medical Center
  • 5 written reviews
  • 3 specialties
  • 17 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Robert Stuart Greenfield has 4 locations

California Heart Associates

3501 S Harbor Blvd Ste 140ASanta Ana, CA 92704
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

California Heart Associates

18111 Brookhurst St Ste 5100Fountain Valley, CA 92708
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

California Heart Associates

4950 Barranca Pkwy Ste 210Irvine, CA 92604

California Heart Associates

16300 Sand Canyon Ave Ste 708Irvine, CA 92618
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Robert Stuart Greenfield, MD
Dr. Raghav Sharma, MD
Dr. Arnold Matthew Henson, MD
Dr. Timothy Iafe, MD
Dr. Robert Stuart Greenfield, MDDr. Raghav Sharma, MDDr. Arnold Matthew Henson, MDDr. Timothy Iafe, MD
Cardiovascular DiseaseCardiovascular DiseaseInfectious DiseaseDiagnostic Radiology
Accepts New Patients Accepts New Patients Accepts New Patients
3.6 
4.5 
54 Years of Experience 16 Years of Experience 49 Years of Experience 11 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Vietnamese Speaks English, Hindi
Santa Ana , CAWinter Park , FLAnaheim , CALos Angeles , CA
Med School: Suny Downstate Medical Center College Of Medicine Med School: New York Medical College Med School: Yale University School Of Medicine Med School: New York University School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Robert Stuart Greenfield

  • Accepts Medicare
  • Accepts Medicaid
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Robert Stuart Greenfield has the following 3 specialties

Specialty Expertise

Dr. Robert Stuart Greenfield has the following 17 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Cardiac Ultrasound
  • Chest Pain
  • Electrocardiogram (EKG)
  • Exercise Stress Test
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Internal Medicine
  • Nuclear Stress Test
  • Palpitations
  • Shortness of Breath
  • Unstable Angina
  • Vascular Surgery

Certifications, License, & Education

54 Years Experience

EDUCATION & TRAINING

Residency

Orange County Medical Center

Medical School

Suny Downstate Medical Center College Of MedicineGraduated in 1972

Similar doctors

Frequently Asked Questions

Is Dr. Robert Greenfield accepting new patients?
Dr. Robert Greenfield is accepting new patients on Vitals. View Dr. Robert Greenfield's profile on Vitals to make an appointment.
Does Dr. Robert Greenfield accept my insurance?
You can see the insurance plans that Dr. Robert Greenfield accepts on their Vitals profile.
Which hospitals is Dr. Robert Greenfield affiliated with?
Dr. Robert Greenfield is affiliated with Uci Health Fountain Valley.
Where is Dr. Robert Greenfield's office located?
Dr. Robert Greenfield's office is located at 3501 S Harbor Blvd Ste 140A, Santa Ana, CA, 92704.
Does Dr. Robert Greenfield accept virtual/telehealth appointments?
Dr. Robert Greenfield has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.