


Dr. John MacCarthy, MD
Dr. John MacCarthy, MD is an anesthesiologist in Fullerton, CA and has over 35 years of experience in the medical field. He graduated from UNIVERSITY OF VERMONT AND STATE AGRICULTURAL COLLEGE in 1986. He is affiliated with Providence St. Jude Medical Center. He is accepting new patients.
Practice
101 E Valencia Mesa Dr Fullerton, CA 92835Make an Appointment
Compare Dr. John MacCarthy, MD with other Anesthesiologists near you
Experience Check
Search for experience in a specific area
Dr. MacCarthy's Reviews
Likelihood to recommend Dr. MacCarthy
5 star | 100% | 100% |
4 star | 0% | 0% |
3 star | 0% | 0% |
2 star | 0% | 0% |
1 star | 0% | 0% |
Your trust is our top concern.
We strive to keep reviews honest, trustworthy, and fair.Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.
We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.
Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.
All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.
- I felt respected
- Listened & answered questions
- Staff friendliness
- Trusted the provider's decisions
Leave a review
How was your experience with Dr. MacCarthy?Overall Patient Satisfaction
Likelihood of recommending Dr. MacCarthy to family and friends is 5 out of 5
About Me
biography
Dr. John MacCarthy, MD is an anesthesiologist in Fullerton, CA and has over 35 years of experience in the medical field. He graduated from UNIVERSITY OF VERMONT AND STATE AGRICULTURAL COLLEGE in 1986. He is affiliated with Providence St. Jude Medical Center. He is accepting new patients.Anesthesiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Of Vermont And State Agricultural College
Medical School, 1986
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkHealthgrades Tips for Getting the Right Healthcare
Insurance Check
Search for your insurance carrier and choose your plan type
Locations
Practice
Practice
Practice
Affiliated Hospitals
- Recipient of 21
hospital awardsAmerica’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2024)
Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries
View all awardsAmerica's 100 Best Hospitals Award™ (2023)
Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries
View all patient feedbackHow patients felt about the care they received at this hospital.
86%Patients said they were given information about recovering at home2% higher than the national average
77%Patients who gave a rating of 9 or 1011% higher than the national average