Summary

Dr. Carl Buckhorn is an internal medicine physician with 36 years of experience caring for patients. He earned his medical degree from the University of California San Francisco School of Medicine and completed his residency at St. Mary Medical Center. Dr. Buckhorn is fluent in both English and Spanish.

Dr. Buckhorn practices at Saint Jude Hospital and College Hospital Costa Mesa, serving patients in Fullerton, California. He specializes in treating back pain conditions, including back pain during pregnancy and lumbar pain in both adults and children. His diagnostic expertise includes performing comprehensive blood work and chemistry panels to evaluate patient health. Patients rate Dr. Buckhorn 4.6 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • 4.6
  • 36 years of experience
  • speaks English, Spanish
  • St Mary Medical Center
  • 28 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Saint Jude Hospital

101 E Valencia Mesa DrFullerton, CA 92835

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Dr. Carl William Buckhorn, MDDr. Abdul Ahad Khan, MDDr. Sima Mirhashemi, DODr. Tooba Rehman, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
3.8 
4.6 
36 Years of Experience 44 Years of Experience 30 Years of Experience 16 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English
Fullerton , CANorwalk , CANewport Beach , CAKaty , TX
Med School: University Of California San Francisco School Of Medicine Med School: Dow Medical College Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE
Current Profile
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Insurance Plans Accepted by Dr. Carl William Buckhorn

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

Medical Specialties

Dr. Carl William Buckhorn has the following specialty

Specialty Expertise

Dr. Carl William Buckhorn has the following 7 areas of expertise

  • Acupuncture
  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

36 Years Experience

Dr. Carl William Buckhorn holds an expired medical license in the state of California.

Medical License

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

Education & Training

Residency

Completed their residency at St Mary Medical Center.

Medical School

Graduated from University Of California San Francisco School Of Medicine in 1990.

NPI Number

Dr. Buckhorn's NPI number is 1649264847.

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Frequently Asked Questions

Is Dr. Carl Buckhorn accepting new patients?
Dr. Carl Buckhorn has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Carl Buckhorn accept my insurance?
You can see the insurance plans that Dr. Carl Buckhorn accepts on their Vitals profile.
Which hospitals is Dr. Carl Buckhorn affiliated with?
Dr. Carl Buckhorn is affiliated with Saint Jude Hospital and College Hospital Costa Mesa.
Where is Dr. Carl Buckhorn's office located?
Dr. Carl Buckhorn's office is located at 101 E Valencia Mesa Dr, Fullerton, CA, 92835.
Does Dr. Carl Buckhorn accept virtual/telehealth appointments?
Dr. Carl Buckhorn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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