Summary

Dr. John Jacomo is a family medicine physician with subspecialty training in geriatric medicine, bringing 46 years of clinical experience to his practice. He earned his medical degree from Rutgers New Jersey Medical School and completed his residency at the United States Naval Medical Center. Dr. Jacomo's extensive background allows him to provide comprehensive primary care for patients of all ages, with particular expertise in caring for older adults and addressing the complex health needs that come with aging.

Dr. Jacomo practices at College Hospital in Costa Mesa, California, and maintains hospital privileges at Orange Coast Memorial Medical Center. His dual specialization enables him to offer both routine family healthcare and specialized geriatric services under one roof. Patients consistently rate his care highly, giving him an average rating of 4.5 out of 5 stars. Whether managing chronic conditions common in older patients or providing preventive care for families, he focuses on delivering personalized treatment plans that address each patient's unique health goals.
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Overview based on verified provider data

Quick Facts

  • 4.5
  • 46 years of experience
  • United States Naval Medical Center
  • 2 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

College Hospital Costa Mesa

301 Victoria StCosta Mesa, CA 92627

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Dr. John Raymond Jacomo, MDDr. James L. Pearson, MDDr. Mona Salib Ghobrial, MDSayyedah Zahed, PA-C
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
46 Years of Experience 9 Years of Experience 4 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Arabic Speaks English
Costa Mesa , CASeal Beach , CANewport Beach , CANorwalk , CA
Med School: Rutgers New Jersey Medical School Med School: St Georges University School Of Medicine Med School: Ain Shams University, Bachelor of Medicine, Bachelor of Surgery Med School: Yale School of Medicine
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Insurance Plans Accepted by Dr. John Raymond Jacomo

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

Medical Specialties

Dr. John Raymond Jacomo has the following 2 specialties

Specialty Expertise

Dr. John Raymond Jacomo has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Geriatric Medicine
  • Immunization
  • Influenza
  • Weight Loss

Certifications, License, & Education

46 Years Experience

Dr. John Raymond Jacomo holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2026.

Education & Training

Residency

Completed their residency at United States Naval Medical Center.

Medical School

Graduated from Rutgers New Jersey Medical School in 1980.

NPI Number

Dr. Jacomo's NPI number is 1083757827.

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Frequently Asked Questions

Where is Dr. John Jacomo's office located?
Dr. John Jacomo's office is located at 301 Victoria St, Costa Mesa, CA, 92627.
Does Dr. John Jacomo accept my insurance?
You can see the insurance plans that Dr. John Jacomo accepts on their Vitals profile.
Does Dr. John Jacomo accept virtual/telehealth appointments?
Dr. John Jacomo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. John Jacomo affiliated with?
Dr. John Jacomo is affiliated with Orange Coast Memorial Medical Center.
Is Dr. John Jacomo accepting new patients?
Dr. John Jacomo has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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