Mark J Jo, MD
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Mark J Jo, MD
Our team of healthcare providers have extensive experience to help you with your orthopedic needs. We use the latest technologies and techniques to get you back to full mobility as fast as possible. A painless procedure that does not involve radiation, MRIs use magnetism, radio waves and a computer.

The shoulder is an extremely mobile joint, with plenty of range of motion and flexibility thanks to its unique structure. Cartilage is a tough, flexible connective tissue found in many areas of the body, including the joints. Pediatric injuries require specialized expertise to ensure children's bone and joints grow.
Services
Many issues can cause or contribute to ankle pain, including fractures, sprains, tendonitis, and arthritis. HUNTINGTON ORTHOPEDICS in Pasadena, CA, provides patients from the Los Angeles area, with advanced treatment options for ankle pain, helping them relieve symptoms and enjoy improved mobility and function.
Back pain in one of the most common medical complaints in the U.S., affecting patients of both sexes and all ages. Dr. Burnham at HUNTINGTON ORTHOPEDICS in Pasadena, CA, is skilled in assessing and treating back pain, providing care options based on each patient's specific needs for long-term relief of symptoms.
Physical therapy can play an essential role in helping patients of all ages recover following an injury, disease or surgical procedure. The therapists at HUNTINGTON ORTHOPEDICS in Pasadena, CA, are skilled in providing patient-centered care using techniques aimed at relieving pain while restoring function, strength, and mobility.
HUNTINGTON ORTHOPEDICS offers MRI services on-site at several locations. Convenient and practical, our MRI machines feature advanced technology and a relaxing open design that is ideal for taking images of extremities such as shoulders, knees, ankles, wrists, elbows, hands and feet. Unlike a standard MRI, our wide bore design of our orthopedic MRI enables you to lie comfortably inside the magnet and extend only the area being examined.
Rotator cuff disorders are a common cause of shoulder pain, weakness, and instability. At Huntington Orthopedics in Pasadena, CA, the medical team uses advanced techniques to assess and treat rotator cuff disorders, helping patients enjoy greater comfort and improved joint function. The rotator cuff is a supportive structure in the shoulder that helps keep the shoulder joint stable while supporting and promoting a normal range of motion.
Reviews (18)
Tanya A.
Tanya A.
Jan 28, 2022
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This is for the MRI DEPARTMENT: I've been here twice already, once in Dec 2021 and once in Jan 2022. Maria (front desk) and Ron (MRI operator) are fantastic! They are both professional and nice. Maria remembered me the 2nd time I went in, and greeted me with a smile. Thank you!
Eddie N.
Eddie N.
Jan 20, 2022
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Dr. Todd Borenstein is the kind of doctor every practitioner should strive to be. Top in his field, he not only thought of the perfect solution to the immediate physical injury but also considered the entire holistic approach and made sure that post-surgery care covered body and mind. Incredibly thoughtful, he checked in on us constantly post-surgery. I was afraid that the damage to the foot was too severe, yet with his expertise, the surgery came out a complete success. Can't recommend him enough. His support staff deserves recognition as well, they were a delight during all our interactions
Marya T.
Marya T.
Jan 15, 2022
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My child was referred to dr. Panossian by an urgent care for a broken arm. He and his staff were very nice but he was very rushed. He looked at his x-rays for literally 2 seconds. He casted his arm and pushed the follow-up appointment to three weeks, when he should have been seen in 1 week. He then had his cast re-set at an angle which was very painful and unnecessary as the bone had already begun healing. We went to an orthopedist specializing in pediatrics for a second opinion and had better results.
Tom R.
Tom R.
Jan 04, 2022
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Dr. Saber saw me for an injured finger, and immediately suggested I wear a forearm cast; which seemed excessive. She also immediately suggested surgery which also felt excessive and totally unnecessary. I argued the case, but she ignored my concerns and who am I to argue with the doctor. They then demanded I get an X-ray AND CT-scan for my finger, but when my insurance denied the request the doctor told me they wouldn't see me further. Literally shut the door in my face. I sought out another doc who told me that the cast, CT scan, and surgery were all totally unnecessary and probably asked
Nora E.
Nora E.
Jan 01, 2022
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Maria E. & the MRI Tech (sorry I forgot his name), are by far the best example of patient care and customer service. They both took that extra step to make my visit smooth and seamless. Maria, THANK YOU for accommodating your schedule to get me in, truly appreciate it you.
Michelle D.
Michelle D.
Dec 31, 2021
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Dr. Rizvi is a total gem. He knows his stuff and you can feel comfortable in his care. His nurses are amazing, they return calls, they interface between Dr.Rizvi and the Hospital and keep all the I's dotted and the T's crossed. But most importantly they all take great care of you.
Never Review X.
Never Review X.
Dec 06, 2021
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Doctor Borenstein seemed nice/competent but the delays and associated parking costs are infuriating. First appointment waited in crowded waiting room. Then they badgered me with texts confirming my second appointment only to call less than an hour before to say doctor wouldn't be available until later that day and then when I showed up to my rescheduled appointment a week later I waited in a crowded waiting room for nearly an hour before finally giving up and leaving . Of course still had to pay thr ridiculous parking fee!
Salma B.
Salma B.
Nov 29, 2021
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Hello im would like to start off by saying dr. Rizvi is an amazing doctor if i had to do it again i would save up my money and not go thur la care!

Im a trans women and i was Referred by my primary physician from the LGBT center. I came in for a lipo , tummy tuck and bbl . The surgery was a total success but unfortunately i Developed a Seroma which untreatment can really f up your Cosmetic surgeries and potentially infected your entire system and Possibly die.

It took rizvi staff 3month in a half month to send a request to la care so they can approve it and get my seroma treated. Minded you
Amy H.
Amy H.
Nov 12, 2021
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This place is incredible., professional, immaculate and friendly staff. Dr Johnson and David his tech are the absolute best! I couldn't recommend this place more!!!! Quick, concise and accurate! LOVE THIS PLACE
Suzy B.
Suzy B.
Nov 10, 2021
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We've been coming here and always see Dr. Vahe Panossian. He is absolutely amazing, very knowledgeable and helpful. The staff is is very professional and friendly. We've been very lucky to have Dr. Panossian for any orthopedic needs. Excellent service and staff
Mark M.
Mark M.
Sep 16, 2021
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The doctors may be ok but none of our family members have waited less than two hours to be seen by the doctor. That included pre-Covid time frame.
No covid excuses needed from the practice. It's absolutely a waste of time
Aileen F.
Aileen F.
Aug 14, 2021
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This review is for the reception staff (specifically the main receptionist) and the wait times.

The main receptionist (Jeane, I think) is not friendly and was very short / temperamental). She was frazzled and all over the place. Also their iPad application is non-sensical since you have to randomly pick from any option even if the questions don't apply to you. You need to do this so that you can move to the next page.

After almost an hour and a half of waiting, I asked about my appointment again and they simply informed me that my doctor is running late. It would've been nicer if they
Joyce R.
Joyce R.
Jul 07, 2021
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If you are just experiencing a minor tear/discomfort or a light fracture (as opposed to needing to do a big surgery) I would recommend you to rethink about your decision coming here.. I went to see Dr Mark Jo once for a discomfort in my knee, waited for 2 hours and he only saw me for 2 mins. I have the ppo insurance plan and I paid $40 copay on this visit and after I did my mri exam, in order to get my results I paid another $40 for consultation over the phone. They can't do anything to improve my issue, and that's fine, I get it. But several weeks later I got hit with another $350 bill
B. & Apos Z. S.
B. & Apos Z. S.
Jun 23, 2021
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Beautiful facility, great staff and the doctors are knowledgeable, good bedside manners and overall a good experience. Dr Borenstein was and is my doc for an Achilles tear and he's been wonderful to deal with, very attentive. Dave in the office is awesome very friendly and takes good care of every patient.
Linda L.
Linda L.
Jan 05, 2021
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I have a 9:15am appointment. I arrived at 9:10am, and have been waiting for over an hour. The lobby has been filling up with patients. At this point, I've been exposed to anyone who may have COVID for over an hour. When asked how much longer do i have to wait, the receptionist said that Dr. Rizvi is a specialist so it takes longer. Then what's the point of making an appointment. We are in a pandemic! If you cannot accommodate the patients, do not schedule the appointments so close together!

While waiting in the office for over an hour, i didn't see anyone coming out to sanitize
M. A.
M. A.
Dec 14, 2020
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I came here a few years ago with a wrist injury. Two hand/wrist doctors assessed my x-rays and an MRI scan, and they both managed to misdiagnose my injury.

They told me I needed surgery, but I did not. I went to a different orthopedic specialist in DTLA. After looking at the images of my wrist, she couldn't believe that they were insisting on surgery. She injected my wrist with a cortisone shot and sent me on my way. My wrist has been perfectly fine ever since.


I'll never come back here and would never recommend it to anyone else either.
Terri T.
Terri T.
Aug 27, 2020
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Came to Huntington Orthopedics after a bad experience at LAC+USC with trying to fix a dislocated finger. Whoever is hiring here knows to select a quirky yet professional staff. The ladies at the front desk are always helpful and the nurses are incredibly witty and fun to work with. Special remarks go to Dr. Rizvi and his medical assistant, Rocio.
The only thing they can improve on is their record keeping, as they tend to mix up numbers and dates for things such as invoices for procedures and services.
Otherwise, much love for Huntington Orthopedics. Keep up the great work!
Heidy P.
Heidy P.
Jun 03, 2020
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Dr. Mark Jo and staff are one of a kind. Dr. Jo did my fathers total knee replacement and it went fantastic. My father was walking and feeling great shortly after. The staff has always been so kind and patient with my father who is a talker and can keep the staff listening for quite a while.Thank you for allowing my dad to express his feelings and to be heard during a stressful time. Dr. Jo never made my father feel rushed or unimportant.
We highly recommend Dr. Jo and his staff to take care of your medical needs. Thank you,Dr. Jo and staff!!