Ramin Beygui, MD

Ramin Beygui, MD

Not accepting new patients


Cardiothoracic/Vascular Surgeon Profile

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.


1860 Pennsylvania Ave.
Suite 120
Fairfield, CA 94533


Medical Degree, UC Irvine School of Medicine, Irvine, CA Residency in General Surgery and Fellowship in Vascular Surgery, Stanford University, Standford, CA Fellowship in Thoracic Surgery, UCLA Medical Center, Los Angeles, CA Master of Science degrees in Electrical Engineering and Computer Science, UC Berkeley, Berkeley, CA

  • Board Certified in Thoracic and Cardiac Surgery
  • Board Certified in General Surgery
  • Board Certified in Vascular Surgery
Professional Memberships:

  • Western Thoracic Surgical Association
  • The Society of Thoracic Surgeons
  • The Society for Vascular Surgery
  • American Heart Association
  • International Society for Heart and Lung Transplantation
  • American College of Surgeons