About

Already a successful physician, researcher and professor in her native country of Iran, Dr. Ranjbaran obtained her US medical license in 2009 while she continued her research in the field of physical medicine and rehabilitation at Rush University Medical Center in Chicago.

I chose this specialty because we treat the patient as a whole individual. Our goal is to improve the patient's function that has been affected by the disease or injury and help put their life back together."

She diagnoses and treats a wide variety of musculoskeletal disorders. This may include back and neck pain, nerve related disorders, whole body pain, joint pain caused by osteoarthritis, tendonitis, bursitis, strains and sprains; and sport related injuries.

Her practice focuses on accurately identifying the source of an ailment and developing a comprehensive, non-surgical approach that can help put the pieces of a person’s life back together. Treatment plans are individually designed for each patient and can be completed independently or with the help of a rehabilitation team. By providing an appropriate treatment plan, her practice helps patients stay as active as possible at any age.

While under her direction, MemorialCare Medical Group’s Electrodiagnostic Medicine Laboratory was awarded Exemplary Status Accreditation (the highest level) by the American Association of Neuromuscular & Electrodiagnostic Medicine (AANEM).

Free time finds Dr. Ranjbaran outside, running, hiking and spending time with her family.

As a specialist, Dr. Ranjbaran may not be selected as a primary care physician.

Languages

English, Farsi

Provider Specialty

Physical Medicine & Rehab

Areas of Care

Education

Medical School

Shiraz University

1989

Internship Program

Shiraz University

1991

Residency Program

Shiraz University

1994

Internship Program - Internal Medicine

Rush University Medical Center

2006

Residency Program

Rush University Medical Center

2009

Locations & Affiliations

Locations

MemorialCare Medical Group - Mission Viejo

23512 Madero Road

Mission Viejo, CA

Office: 877-696-3622

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Affiliations

Insurance

Please consult your health care provider or health plan for the most accurate information about your health plan’s coverage of a particular health care service offered at a MemorialCare facility. Learn more about our Accepted Health Plans.

Patient Reviews

4.9 out of 5
(457 Ratings)
Nov 25, 2025
Devyani I.
Nov 14, 2025
Carlos G.
The doctor was very helpful and listened to everything o said about my back and leg pain and order X rays and issue a referral for me to see another pain manager doctor.
Oct 27, 2025
Thomas E.
She's a very nice, just know what I had to say, and explain to me everything to I can understand it
Oct 22, 2025
Hajar G.
She is very knowledgeable, professional, and efficient.
Oct 14, 2025
Denese A.
Knowledge empathy thorough and gives options
Oct 1, 2025
Judie W.
Punctual, very informative and pleasant. She is very skilled at her craft
Sep 25, 2025
Noemi L.
She provided me with very helpful preventative exercises to help my situation. She listened and heard my concerns.
Sep 23, 2025
Mary C.
This Dr. was very patient and thorough. She took time to explain and answer my questions.
Sep 3, 2025
Badri B.
Very professional and courteous. She asked questions and listened to all my concerns and discussed them. I really felt good about the treatment plan. I highly recommend her
Aug 28, 2025
Lori W.
I love her. She cares about me and my health!
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Source: Reviews are aggregated from third-party review sites such as Facebook, Google, HealthGrades, RepuGen, Vitals, WebMD, and Yelp.