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Dr. Robert Masters, MD
Cardiology* Age 80
Dr. Robert Masters, MD
5.0 (1 Ratings)
Map Pin Small Laguna Hills, CA
Dr. Robert Masters, MD is a Cardiologist in Laguna Hills, CA.
Dr. Robert Masters, MD
5.0 (1 Ratings)

Dr. Robert Masters, MD

Cardiology* Age 80
Laguna Hills, CA
Accepting new patients
54 years of experience
Dr. Robert Masters, MD is a Cardiologist in Laguna Hills, CA.

About Dr. Robert Masters, MD

Dr. Masters graduated from University of California at Berkeley. Dr. Robert Masters, MD is a Cardiologist in Laguna Hills, CA and has 54 years experience. Dr. Masters has experience treating conditions like Heart Palpitations among other conditions at varying frequencies. Dr. Masters's office accepts new patients. Dr. Masters is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Experience Check

Enter a condition or procedure
Heart Palpitations
Mitral Valve Regurgitation
Atypical Atrial Flutter
Heart Palpitations
Mitral Valve Regurgitation
Atypical Atrial Flutter
Heart Palpitations
Mitral Valve Regurgitation
Atypical Atrial Flutter
Unstable Angina
Tilt_Testing
Electrocardiogram (EKG)
Vascular Duplex Ultrasonography and Plethysmography
Chest Pain
Syncope
  • View other providers who treat Syncope
Atrial Flutter
Mitral Valve Disease
Sick Sinus Syndrome
Cardiac Ultrasound
Hypertension
Angina
  • View other providers who treat Angina
Acute Coronary Syndrome
Heart Valve Disorders
Peripheral Edema
Cardiac Catheterization (incl. Coronary Angiography)
Sinus Bradycardia
Arrhythmias
Heart Disease
Atrial Fibrillation
Paroxysmal Atrial Fibrillation
Hyperlipidemia
Coronary Artery Disease (CAD)
Lipid Disorders
Percutaneous Coronary Intervention (PCI)
Cardioversion, Elective
Atherosclerosis
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Aortic Valve Disease
Cardiac Myocardial Perfusion Imaging
Heart Attack (Acute Myocardial Infarction)
Abdominal Aortic Aneurysm (AAA)
Acute Congestive Heart Failure
Acute Endocarditis
Aneurysm
  • View other providers who treat Aneurysm
Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Stenosis
Aortic Valve Regurgitation
Atherosclerosis of Aorta
Atrial Septal Defect
Cardiomegaly
Cardiomyopathy
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Heart Defects
Congenital Heart Disease
Congestive Heart Failure
Endocarditis
First Degree Heart Block
Heart Attack (NSTEMI)
Heart Attack (STEMI)
Heart Murmur
Hyperkalemia
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypertensive Heart without Failure
Hypotension
Hypotension (Excluding Maternal)
Infective Endocarditis
Limb Swelling
Limb Swelling Caused by Fluid Overload
Mitral and Aortic Valve Disorder
Mitral Valve Prolapse
Mitral Valve Stenosis
Pericardial Disease
Pericarditis
Peripheral Vascular Disease (PAD, PVD)
Primary Pulmonary Hypertension
Pulmonary Hypertension
Rheumatic Aortic Valve Disorders
Rheumatic Tricuspid Disease
Second Degree Heart Block
Secondary Renovascular Hypertension
Septal Defect
Sinus Tachycardia
Subacute Endocarditis
Supraventricular Tachycardia
Systolic Heart Failure
Third Degree Heart Block
Tricuspid Valve Disease
Type 2 Heart Block - Mobitz
Typical Atrial Flutter
Venous Compression
Ventricular Fibrillation
Ventricular Tachycardia (VT)
Ablation for Cardiac Arrhythmias
Arrhythmia Screening
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Cardiac Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Angioplasty, Atherectomy and Stent
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and Defibrillator
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Pharmacologic Nuclear Stress Test
Pharmacologic Stress Test, Adenosine
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thoracentesis
Thrombolysis
Tilt Table Testing
Treadmill Stress Test

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
    Premier Care Network Plus - Innovation Health
    AWH Southern California HMO
    AWH Southern California Managed Choice POS
    Deductible Plan CA Members Only HMO
    Managed Choice (Open Access) POS
    AWH Southern California Elect Choice
    Open Choice PPO
    Savings Plus of CA EPO
    Aetna HMO
    Elect Choice (Open Access) EPO
  • CA Healthnet PPO
    CA WholeCare Network HMO
    CA Employer Group Plans HMO
    ExcelCare Small / Large Group
  • BlueCard PPO
  • Open Access Plus
    Cigna HMO
    LocalPlus
    Southern CA Value HMO
    Southern CA Select HMO
    Cigna PPO
  • Navigate HMO
    Choice Plus POS
    Options PPO
    Navigate Plus POS
    SignatureValue - CA HMO
    SignatureValue Advantage - CA HMO
  • Tandem PPO
    Silver 70 PPO
    Trio ACO HMO
    Access Plus HMO
    Blue High Performance Network EPO
  • CA Cigna + Oscar Open Access Plus
  • Select HMO
    Pathway HMO
    Advantage HMO
    California Care Large Group HMO
    Prudent Buyer Individual CA PPO
    California Care Small Group HMO
    Prudent Buyer Large Group CA PPO
  • First Health (Coventry Health Care) PPO
  • HealthyBlue Advantage
  • Blue Cross Blue Shield of California PPO
    Blue Cross CA Vivity HMO
    Advantage Preferred DirectAccess Plus PPO
    Select PPO
    Blue Cross CA PPO Prudent Buyer Small Group PPO

Where Dr. Robert Masters, MD Sees Patients

  1. 1 Office
    24411 Health Center Dr Ste 550, Laguna Hills, CA 92653
    Icon Directions Right Arrow Directions Phone Icon (949) 770-6252

What Patients Say

Likelihood to recommend Dr. Masters
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Apr 15, 2026
Except his staff does not return their phone calls. This is a serious flaw in his management since my ENT said I needed an immediate heart work up and his employees are ignoring my sons and my calls. Attorney is next.
— Apr 15, 2026
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Meet Dr. Robert Masters, MD

Specialties*
Internal Medicine
Cardiology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Masters communicate via email?
2 users said yes.
Yes
(2)
No
(3)
Does Dr. Masters offer telehealth services or virtual visits?
1 user said yes.
Yes
(1)
No
(4)
Does Dr. Masters offer an online patient portal?
1 user said yes.
Yes
(1)
No
(3)
Does Dr. Masters have free onsite parking?
8 users said yes.
Yes
(8)
No
(0)
Does Dr. Masters offer weekend visits?
No users said yes.
Yes
(0)
No
(5)
Does Dr. Masters offer evening visits?
No users said yes.
Yes
(0)
No
(5)
Does Dr. Masters specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Masters specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Masters specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Masters specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Masters accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Masters's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Robert Masters, MD. To arrange an appointment, call the number on Dr. Masters's profile.

Dr. Robert Masters, MD is affiliated with MemorialCare Saddleback Medical Center.

Yes, Dr. Robert Masters, MD holds board certification in Cardiovascular Disease and Internal Medicine.
Training & Medical Education
Medical Education
  • University of California at Berkeley
    1972
Medical Education
Board Certifications
  • Cardiovascular Disease and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Hospitals Where Dr. Robert Masters, MD Practices

  • MemorialCare Saddleback Medical Center

    24451 Health Center Dr, Laguna Hills, CA

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