Summary

Dr. Carl Buckhorn is an internal medicine specialist with 36 years of experience treating adult patients. He earned his medical degree from the University of California San Francisco School of Medicine and completed his residency training at St. Mary Medical Center. Dr. Buckhorn is bilingual, speaking both English and Spanish with his patients.

Dr. Buckhorn practices at Saint Jude Hospital and College Hospital Costa Mesa, with his primary location in Fullerton, California. He specializes in diagnosing and managing back pain during pregnancy, back pain in children and teenagers, and flank pain. His practice includes performing complete blood count tests, creatinine clearance tests, and comprehensive chemistry panels to help diagnose various medical conditions. Patients rate him 4.6 out of 5 stars on average.

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. Alaa Hajal, MDDr. Sima Mirhashemi, DODr. Nima Ghadimi, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
4.6 
3.8 
36 Years of Experience 15 Years of Experience 30 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English, Spanish
Fullerton , CADiamond Bar , CANewport Beach , CAScottsdale , AZ
Med School: University Of California San Francisco School Of Medicine Med School: University Of Damascus Faculty Of Medicine Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific Med School: Univ Iberoamericana Unibe Santo Domingo
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

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.
What languages does Dr. Carl Buckhorn speak?
Dr. Carl Buckhorn speaks English and Spanish.
How can I make an appointment with Dr. Carl Buckhorn?
You can find contact information for Dr. Carl Buckhorn here on Vitals.

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