


Dr. Homan Mahallati, DO
Dr. Homan Mahallati, DO is a sports medicine specialist in Costa Mesa, CA and has over 15 years of experience in the medical field. He graduated from Western University of Health Sciences College of Osteopathic Medicine of the Pacific in 2005. He is affiliated with medical facilities Pomona Valley Hospital Medical Center and San Antonio Regional Hospital. He is accepting new patients.
Practice
3420 Bristol St Ste 750 Costa Mesa, CA 92626Make an Appointment
At a Glance
- Areas of ExpertiseDr. Mahallati specializes in the areas of Addiction Medicine, Family Practice, Family Practice/OMT & Sports Medicine. • See board certifications
- Practices at Top Hospital
- Practices at Highly Recommended Hospital

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Dr. Mahallati's Reviews
Likelihood to recommend Dr. Mahallati
5.0
5 Star | 100% | 100% |
4 Star | 0% | 0% |
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Overall Patient Satisfaction
Likelihood of recommending Dr. Mahallati to family and friends is 5 out of 5
About Me
biography
Dr. Homan Mahallati, DO is a sports medicine specialist in Costa Mesa, CA and has over 15 years of experience in the medical field. He graduated from Western University of Health Sciences College of Osteopathic Medicine of the Pacific in 2005....read moreSports Medicine
Family Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Western University Of Health Sciences College Of Osteopathic Medicine Of The Pacific
Medical School, 2005
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Affiliated Hospitals
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How patients felt about the care they received at this hospital.
85%Patients said they were given information about recovering at home1% higher than the national average
75%Patients said that nurses always listened to them and explained things well - Recipient of 6
hospital awardsAmerica’s 100 Best Hospitals for Joint Replacement Award™ (2025)
Superior clinical outcomes in knee and hip replacement
View all awardsPatient Safety Excellence Award™ (2025, 2024)
Superior clinical outcomes in knee and hip replacement
View all patient feedbackHow patients felt about the care they received at this hospital.
82%Patients said they were given information about recovering at home2% lower than the national average
75%Patients said that nurses always listened to them and explained things well
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