Dr. Ramin Beygui, MD

Dr. Ramin Beygui, MD

Cardiac Surgery  ·  
Male  ·  
59 y/o

Accepting new patients

Dr. Ramin Beygui, MD is a cardiac surgery specialist in Fairfield, CA and has been practicing for 22 years. He specializes in cardiac surgery and thoracic surgery.Read his story

NorthBay Heart and Vascular Center

1860 Pennsylvania Ave Ste 120

Fairfield, CA 94533
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Insurance Accepted

  • Aetna
  • Anthem Blue Cross
  • Cigna
  • First Health (Coventry Health Care)
  • HealthSmart
  • Mail Handlers Benefit Plan (MHBP)
  • Medicare
  • MultiPlan
  • Private HealthCare Systems
  • Tricare
  • UnitedHealthCare
  • Western Health Advantage

Learn about Dr. Beygui

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Beygui performs your care needs compared to other doctors.

Vascular Disease
more than 69% of peers
Vascular Surgical Procedure
more than 67% of peers
Aortic Dissection
more than 61% of peers

Dr. Beygui's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

Dr. Beygui's bio

This content was provided by Dr. Beygui "I treat my patients in the same way I would want my own family treated. I'm available to my patients and their family members before and after surgery, both to explain their procedure and answer questions and to offer support and encouragement. Cardiac procedures can be complex and I take all the time that is needed to help my patient understand their surgery and recovery. I have practiced cardiac, thoracic, and vascular surgery for the past 14 years at UCLA and Stanford University Medical Centers. I have served as the director of Thoracic Aortic Aneurysm at UCLA and as the surgical director of lung and heart-lung transplantation at Stanford University Medical Center. I consider working at NorthBay Medical Center a great privilege and an opportunity to practice the entire scope of my experience and expertise. This includes repair of aortic aneurysms and dissections, cardiac surgery for structural heart disease and coronary disease, vascular surgery, and thoracic surgery for benign and malignant diseases. The commitment of NorthBay Medical Center and its community of physicians to providing compassionate and excellent care to our patients is the reason I have transferred my practice of cardiothoracic and vascular surgery to NorthBay."
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Care Philosophy

This content was provided by Dr. Beygui "Cardiac surgery can be stressful for the patient  as well as the family. Dr. Beygui believes in treating his patients and their family as his own. While discussing surgery and recovery, Dr. Beygui takes his time and is attentive when answering patients questions and concerns. He commits to providing compassionate and excellent care to his patients."

2  Specialties

  • Cardiac Surgery
  • Thoracic Surgery

4  Board Certifications

  • General Surgery
    Accredited by: Royal College of Physicians and Surgeons of Canada
  • Thoracic Cardiovascular Surgery
    Accredited by: American Board of Thoracic Surgery*
  • Thoracic Surgery
    Accredited by: American Board of Thoracic Surgery*
  • Vascular Surgery
    Accredited by: Royal College of Physicians and Surgeons of Canada

58  Conditions Treated

  • Abdominal Aortic Aneurysm (AAA)
  • Aneurysm
  • 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 of Aorta
  • Atrial Fibrillation
  • Atrial Flutter
  • Cancer
  • Cardiomegaly
  • Cardiomyopathy
  • Carotid Artery Disease
  • Congenital Aortic Valve Disorders
  • Congenital Heart Defects
  • Congenital Heart Disease
  • Coronary Artery Disease (CAD)
  • Ebstein's Anomaly
  • Empyema
  • Endocarditis
  • Esophageal Diseases
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Lung Cancer
  • Mediastinal Tumors, Malignant
  • Mitral Valve Disease
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Neuroendocrine Tumors
  • Pericardial Disease
  • Peripheral Arterial Aneurysm
  • Peripheral Arterial Aneurysm and Dissection
  • Peripheral Arterial Disease of Extremities
  • Peripheral Arterial Dissection
  • Peripheral Arterial Embolism and Thrombosis
  • Peripheral Nerve Disorders
  • Peripheral Vascular Disease (PAD, PVD)
  • Phlebitis and Thrombophlebitis
  • Pleural Cancer
  • Pulmonary Disease
  • Pulmonary Embolism
  • Pulmonary Valve Disease
  • Renal Artery Arteriosclerotic Disease
  • Ruptured Aortic Aneurysm
  • Septal Defect
  • Thoracoabdominal Aortic Aneurysm
  • Thrombosis
  • Thymomas
  • Transient Ischemic Attack (TIA)
  • Vascular Disease
  • Venous Embolism and Thrombosis
  • Venous Insufficiency
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62  Procedures

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Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

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

0 Board Actions

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


  • University of Michigan / Ann Arbor
    Undergraduate School | Graduated 1980
  • University California Irvine
    Medical School | Graduated 1990
  • Stanford University Hospital
    Internship Hospital | Completed 1991
  • Stanford University Hospital
    Residency Hospital | Completed 1995
  • Stanford University Hospital
    Fellowship Hospital | Completed 1996
  • University Of California Los Angeles
    Fellowship Hospital | Completed 2001
  • University of California At Berkeley
    Other Education | Completed 1983

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Beygui has no media or publications listed.

Languages Spoken

  • English
  • Russian

Memberships & Professional Affiliations

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

Dr. Beygui's Reviews

Likelihood of recommending Dr. Beygui to family and friends
14 total reviews (3 have comments)

Likelihood to Recommend (14)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Beygui's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Patient Comments (3)

Dr. Beygui is a renowned heart and vascular surgeon. He performed very aortic root surgery operation at NorthBay medical Center that is normally done at major medical centers. he was by bedside everyday until discharge home. No blood transfusion was needed. Fantastic outcome!
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My name is Raymond Lewis and Dr.Beygui is the best there is.if it wasn't for him I wouldn't be here today
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Dr Beygui ordered a STAT (urgent) CT scan on my husband's aortic aneurysm in September of 2015. In spite of numerous phone calls and messages left with Dr. Beygui's office, he never got back to my husband regarding the results. We went to the imaging company to get the results, which were...more
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Dear patient & family. I have no record of ordering a stat CT scan. Those can only be ordered if the patient is in the emergency department and we are consulted to see the patient. The CT Scan, once ordered from the clinic, need to be reviewed and discussed with the patient in the clinic. So the patient would need to show up for the appointment to review the CT Scan. I'd be delighted to see the patient, if the appointment is made and he can come to our office. I regret any misunderstanding.

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