Summary

Dr. Ahmad Hajj is an orthopedic surgeon specializing in both general orthopedic surgery and hand surgery. He earned his medical degree from the American University of Beirut Faculty of Medicine and completed his residency at the prestigious Mayo Clinic and Medical School. With over five decades of practice experience, Dr. Hajj brings extensive expertise to his patients' care. He is fluent in Arabic, Spanish, and English, allowing him to communicate effectively with diverse patient populations.

Dr. Hajj maintains affiliations with South Coast Global Medical Center, San Antonio Regional Hospital, and Orange County Global Medical Center, with practice locations in Santa Ana and Upland, California. His clinical focus includes treating conditions such as osteoarthritis and knee osteoarthritis, as well as addressing joint pain concerns. He incorporates various treatment approaches including physical therapy and strength training into patient care plans. Patients have given him an average rating of 2.4 on Vitals.
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Overview based on verified provider data

Quick Facts

  • 2.4
  • 52 years of experience
  • speaks Arabic, Spanish, English
  • Mayo Clinic And Medical School
  • 7 written reviews
  • 2 specialties
  • 16 areas of expertise
  • 3 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Ahmad Hajj has 3 locations

San Antonio Regional Hospital

999 San Bernardino RdUpland, CA 91786

South Coast Global Medical Center

2701 S Bristol StSanta Ana, CA 92704

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Dr. Ahmad Hajj, MDDr. Brandon OrtegaDr. A. Michael Moheimani, MDDr. Michael Klassen, MD
Orthopedic SurgeryOrthopedic SurgeryOrthopedic SurgeryOrthopedic Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
2.4 
4.8 
4.9 
52 Years of Experience 9 Years of Experience 49 Years of Experience 37 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks Arabic, Spanish, English Speaks English, Arabic Speaks English
Santa Ana , CALong Beach , CASanta Ana , CAMonterey , CA
Med School: American University Of Beirut Faculty Of Medicine Med School: Keck School Of Medicine Of The University Of Southern California Med School: Ohio State University College Of Medicine and Public Health Med School: David Geffen School of Medicine - UCLA
Current Profile
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Insurance Plans Accepted by Dr. Ahmad Hajj

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

Medical Specialties

Dr. Ahmad Hajj has the following 2 specialties

Specialty Expertise

Dr. Ahmad Hajj has the following 16 areas of expertise

  • Arthroscopy
  • Bone Fracture
  • Carpal Tunnel Syndrome
  • Hand Surgery
  • Herniated Disc
  • Hip Osteoarthritis
  • Hip Surgery
  • Joint Pain/Swelling
  • Joint Replacement
  • Knee Osteoarthritis
  • Knee Surgery
  • Laminectomy
  • Osteoarthritis
  • Scoliosis
  • Sports Medicine
  • Surgery

Certifications, License, & Education

52 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Residency

Mayo Clinic And Medical School

Medical School

American University Of Beirut Faculty Of MedicineGraduated in 1974

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Frequently Asked Questions

Where is Dr. Ahmad Hajj's office located?
Dr. Ahmad Hajj's office is located at 1001 N Tustin Ave, Santa Ana, CA, 92705.
How can I make an appointment with Dr. Ahmad Hajj?
You can find contact information for Dr. Ahmad Hajj here on Vitals.
Which hospitals is Dr. Ahmad Hajj affiliated with?
Dr. Ahmad Hajj is affiliated with South Coast Global Medical Center, San Antonio Regional Hospital, and Orange County Global Medical Center.
Does Dr. Ahmad Hajj accept virtual/telehealth appointments?
Dr. Ahmad Hajj has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Ahmad Hajj accept my insurance?
You can see the insurance plans that Dr. Ahmad Hajj accepts on their Vitals profile.

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