Summary

Dr. John Zamarra specializes in cardiovascular disease, bringing over five decades of medical expertise to heart care. He earned his medical degree from the University at Buffalo State University of New York School of Medicine & Biomedical Sciences and completed his residency at Meyer Memorial Hospital SUNY in 1973. Dr. Zamarra pursued additional specialized training through residencies at SUNY Buffalo affiliated hospitals in cardiovascular diseases and internal medicine at Erie County Medical Center, along with training at Alameda County Medical Center Program. He holds board certification in internal medicine from the American Board of Internal Medicine and communicates with patients in English.

Dr. Zamarra practices at UCI Health Placentia Linda and sees patients in Fullerton, California. His cardiovascular expertise includes treating chest wall pain, heart rhythm disorders, and high blood pressure. He performs diagnostic heart testing including electrocardiograms to monitor heart rhythm, contrast echocardiography for detailed heart imaging, and transthoracic echocardiograms to evaluate heart function. Patients have given Dr. Zamarra an average rating of 4.2 stars.
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AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.2
  • 54 years of experience
  • 49 insurance plans accepted
  • speaks English
  • Suny Buffalo Affil Hosps, Cardiovascular Diseases; Erie Co Med Ctr, Internal Medicine
  • 5 written reviews
  • 1 specialty
  • 12 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Natural Medicine and Preventative Health and Heart

1001 E Chapman Ave Ste BFullerton, CA 92831
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. John ZamarraDr. Raghav Sharma, MDDr. John Michael Criley, MDDr. Irving Tessler, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
54 Years of Experience 16 Years of Experience 70 Years of Experience 60 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Hindi Speaks English Speaks Spanish, Chinese
Fullerton , CAWinter Park , FLTorrance , CAPasadena , CA
Med School: University at Buffalo State University of New York School of Medicine & Biomedical Sciences Med School: New York Medical College Med School: STANFORD UNIVERSITY SCHOOL OF MEDICINE Med School: Mcgill University
Current Profile
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Insurance Plans Accepted by Dr. John Zamarra

  • AARP
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AllCare Health
  • AllCare Health - IPA
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Alabama
  • Blue Cross Blue Shield of Rhode Island
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Bright Health
  • CalOptima
  • Central California Alliance for Health
  • CHAMPVA
  • Cigna
  • GEHA
  • Health Alliance
  • Health Net - HMO
  • Health Plan of San Joaquin
  • HealthPartners
  • Humana
  • Humana - HMO
  • Inland Empire Health Plan
  • Kaiser Permanente
  • L.A. Care Health Plan
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • National Vision Administrators
  • Oscar Health Insurance
  • Physicians Mutual
  • Premera Blue Cross
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • Triwest Healthcare Alliance
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare

Medical Specialties

Dr. John Zamarra has the following specialty

Specialty Expertise

Dr. John Zamarra has the following 12 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

54 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

EDUCATION & TRAINING

Residency

Suny Buffalo Affil Hosps, Cardiovascular Diseases; Erie Co Med Ctr, Internal Medicine
Alameda County Medical Center Program
Meyer Memorial Hospital SUNY1973

Medical School

University at Buffalo State University of New York School of Medicine & Biomedical SciencesGraduated in 1975
University At Buffalo SUNY School Of Med and Biomedical Sciences Buffalo NyGraduated in 1972

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Frequently Asked Questions

What languages does Dr. John Zamarra speak?
Dr. John Zamarra speaks English.
Where is Dr. John Zamarra's office located?
Dr. John Zamarra's office is located at 1001 E Chapman Ave Ste B, Fullerton, CA, 92831.
Is Dr. John Zamarra accepting new patients?
Dr. John Zamarra is accepting new patients on Vitals. View Dr. John Zamarra's profile on Vitals to make an appointment.
Does Dr. John Zamarra accept virtual/telehealth appointments?
Dr. John Zamarra has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. John Zamarra accept my insurance?
You can see the insurance plans that Dr. John Zamarra accepts on their Vitals profile.

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