Summary

William (Bill) Fazzalaro, PA-C, has been a nationally certified physician assistant since 1999. Throughout his career, he has specialized in cardiothoracic surgery and critical care medicine. He is part of the cardiac surgery team at the MemorialCare Heart & Vascular Institute at Saddleback Medical Center. Bill's clinical role includes harvesting venous and arterial conduits for coronary bypass procedures, assisting in cardiac, thoracic, and robotically-assisted surgeries in the operating room, attending to patients in the hospital, and seeing patients in the clinic. Bill has successfully completed over 1,000 endoscopic and open vessel harvests. Additionally, Bill oversees and trains junior physician assistants. His special interests include endoscopic vessel harvesting and robotically-assisted surgeries. Outside of work, Bill enjoys spending time and traveling with his wife and daughter and playing golf.

Quick Facts

  • accepting new patients
  • speaks English
  • 2 specialties
  • 3 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

William Fazzalaro, PA-C

24411 Health Center Dr Ste 520Laguna Hills, CA 92653

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William Fazzalaro, PA-CDr. Bryan Dillon Loh, MDDr. Nghia Xuan Nguyen, MDDr. Marvin Joe Atchison, MD
SurgeryColorectal SurgeryOtolaryngology-Head & Neck SurgerySurgery
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
3.8 
23 Years of Experience 28 Years of Experience 28 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Chinese, English Speaks English, Vietnamese Speaks English, Spanish
Laguna Hills , CAAnaheim , CAHuntington Beach , CALaguna Hills , CA
Med School: Loma Linda University School Of Medicine Med School: Keck School Of Medicine Of The University Of Southern California Med School: Loma Linda University School Of Medicine
Current Profile
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Insurance Plans Accepted by William Fazzalaro

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

William Fazzalaro has the following 2 specialties

Specialty Expertise

William Fazzalaro has the following 3 areas of expertise

  • Physician Assistant
  • Physician Assistants
  • Thoracic Surgery

Certifications, License, & Education

William Fazzalaro holds an expired medical license in the state of California.

Medical License

Physician Assistant with an expired medical license in the state of California that expired in 2026.

NPI Number

William Fazzalaro's NPI number is 1912065228.

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Frequently Asked Questions

How can I make an appointment with William Fazzalaro?
You can find contact information for William Fazzalaro here on Vitals.
Where is William Fazzalaro's office located?
William Fazzalaro's office is located at 24411 Health Center Dr Ste 520, Laguna Hills, CA, 92653.
Does William Fazzalaro accept my insurance?
You can see the insurance plans that William Fazzalaro accepts on their Vitals profile.
What languages does William Fazzalaro speak?
William Fazzalaro speaks English.
Is William Fazzalaro accepting new patients?
William Fazzalaro is accepting new patients on Vitals. View William Fazzalaro's profile on Vitals to make an appointment.

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