Dr. Jason Lowenstein

Industry Leading Expert inScoliosis & Spinal Deformities

Meet Dr. Lowenstein

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Board-Certified. Fellowship-Trained. Award-Winning.

Dr. Jason Lowenstein

Dr. Jason E. Lowenstein is a board-certified, fellowship-trained scoliosis & spinal deformity surgeon and is committed to the treatment of children and adults living with spinal deformities such as scoliosis, kyphosis, and spondylolisthesis. He serves as the Medical Director and Chief of Scoliosis & Spinal Deformity at Morristown Medical Center and the Atlantic Health System and is a Clinical Assistant Professor of Orthopedic Surgery at NYU Grossman School of Medicine, NYU Langone Health.

Dr. Lowenstein has been recognized for his outstanding work as a spine surgeon. He has been identified as a Castle Connolly Top Doctor; voted Top Doctor by New York Magazine, New Jersey Monthly Magazine, and Jersey’s Best Magazine; honored by Inside Jersey Magazine as a Top Doctor, Top Orthopaedic Spine Surgeon, and Top Doctor for Children’s Health, and was named one of NJ’s Favorite Kids’ Docs by New Jersey Family magazine.

Dr. Lowenstein’s surgical skill has been recognized locally, nationally, and internationally. He has lectured extensively on spinal deformity and has contributed as an expert to multiple publications, including US News & News Report, SpineUniverse, and People Magazine. He is an active member of the Scoliosis Research Society, the North American Spine Society, and the American Academy of Orthopaedic Surgeons.

Practicing Proudly in The Top Ranked Hospitals in The Country

Dr. Lowenstein’s outstanding work in scoliosis and spinal deformity correction has earned him a reputation as one of the nation’s premier scoliosis surgeons.

His work is recognized, practiced and respected throughout the best hospitals in the nation. Practicing out of NYU Langone, the number one hospital in New York and third best hospital in the Nation and in Morristown Medical Center, the number one hospital in New Jersey, Dr. Lowenstein is able to provide the best of care to his patients in the countries top medical facilities.

Award Winning

Dr. Lowenstein is proud to be one of Jersey ChoiceTop Doctors & NJ's Favorite Kids' Docs!

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Patient Testimonials

sharmila Dezart
sharmila Dezart
2022-09-13
It’s not often you walk out of a doctor’s appointment feeling comfortable and at ease but that is exactly what happened at our first appointment in Dr. Lowenstein's office. We are extremely lucky to have you as our daughter Surgeon, you were very professional and easy to work with. Thank you for your tremendous skill in performing our Daughter's operation. Your talent and caring manner are a asset to the entire medical profession. We have had countless positive experiences with you and your staff and for that we are grateful. Kaylee is doing great since her surgery and is living a beautiful normal life. Today is 9 months since her surgery. Forever thankful Kelly and Sherry.
Dana Febbi
Dana Febbi
2022-09-06
My daughter (15) had spinal reconstructive surgery ... We found out 2 days before freshman year year in high school that she needed to have this done.... I cannot say enough about doctor loweinstein and his staff.... Having your child undergo such a serious surgery is probably one of the scariest things ever.... But doctor lowenstein and his staff made the entire process so much easier...they were caring, comforting, kept us informed the entire time....truly remarkable people. Thank you for all you did for us! You have changed rileys life (and she's even taller now!!!)
Dawn N
Dawn N
2022-08-11
Tried everything to resolve my nerve pain issues and was told that I could no longer be helped. I came to Dr. Lowenstein with severe nerve pain and he has essentially rebuilt my spine and promised improvement. I know it's different for everyone, but my nerve pain has been reduced by at least 90%. I no longer walk with a cane. I cannot tell you how much this has impacted and improved my quality of life. Thank you Dr. Lowenstein.
Hetal Mistry
Hetal Mistry
2022-07-01
Dr. Lowenstein is an excellent spine and scoliosis surgeon. My daughter had scoliosis and we were referred to Dr. Lowenstein. He was very kind and patient and answered all of our question to our full satisfaction and made us comfortable. Dr. Lowenstein is very confident and if he thinks surgery is not right for you, he will tell you and not waste your time. He performed major back surgery on my 11 year daughter in December 2019. He did an excellent job; no issues so far. We are so grateful to have met him and would highly recommend Dr. Lowenstein for your spine needs.
Timothy Jonas
Timothy Jonas
2022-06-30
From my first consultation to my post-surgical follow-ups, Dr. Lowenstein & his colleagues were nothing short of informative, caring, and responsive to my needs. I'm currently 3 months post-surgery and am very happy with the results. Would definitely recommend!
Margarita Luzuriaga
Margarita Luzuriaga
2022-06-22
My kid has a spine surgery a year ago. Dr Lowenstein did a great surgery. Tanya Lugo his PA. She is helpful and always answers all my questions.
Denise Stoops
Denise Stoops
2022-06-21
Dr. Lowenstein was my second opinion doctor and right away I knew he was the one that I wanted to take care of me. He is the best in his field. He has knowledge and experience. He is professional and he listens. His entire staff is warm and friendly from the ladies at the check in desk to his PA Tanya who is also very compassionate and kind. There is no one that I would ever trust more than Dr. Lowenstein with something as important as my spine.
veronica rauert
veronica rauert
2022-06-19
Chances are if you are reading reviews about ortho/spine surgeons it is out of necessity. PLEASE, stop your search and call for an appt with Dr. Lowenstein. He is a kind, humble, talented, skilled perfectionist who strives for excellence, truly a consummate professional. I have had 6 surgeries over 5 yrs secondary to arthritis which rapidly deteriorated my spine, leaving it now fused from C5 thru the pelvis. Dr. Lowenstein and his PA's Tonya and Brianne work in tandem, forming a brilliant team. Both the office and hospital staff meet the high standards set by Dr. Lowenstein as evidenced by consistent expected outcomes of my surgeries. I have always received clear explanations regarding my condition as well as the pros and cons of my options including realistic expectations of each. Words are insufficient to describe my experiences with this team, including the contributions of the people who work so hard behind the scenes that allow the care to be provided.
Donna Spinelli
Donna Spinelli
2022-06-04
Suffered for years with scoliosis and never knew it untilI went to see Dr Lowenstein he not only fixed my left side which was spinal stenosis but also found that due to scoliosis he found that the pain I suffered since my mid twenties was actually caused by scoliosis and to fix it I would need a spinal fusion from L5 to S1. It was amazing but after waking from surgeryI could not believe the relief I felt. It was nothing short of a new beginning at 73. Now I am back at the gym doing what I love and after hearing so many horror stories from other people about fusions I can contribute my success to Dr Lowenstein and especially thank the support received from Brittney and Tanya they were there for me to answer all my questions before and after my surgery. Please research and you will see his mania for his patients and he puts you first.
Derrick “Ricky” Nelson
Derrick “Ricky” Nelson
2022-06-01
Being treated by a doctor via Workers Compensation can sometimes be an unforgettable experience for all the wrong reasons but having Dr. Jason Lowenstein as my doctor has been unforgettable for All The Right Reasons. He made sure I understood that he was doctor and not my employers. His doctor patient relations is Outstanding!! in office and bedside, with the warmest and friendliest personality along with his P.A.Tanya Lugo and the rest of the staff. They all deserve 5 Stars. I definitely recommend Dr. Lowenstein, there's nothing better than having a Great Doctor by your side as you focus on your healing and recovery.

New York, NY

305 2nd Ave., #19
New York, NY 10003

Mon – Fri: 8:30am – 5pm
Sat: 9am – 1pm

Morristown, NJ

160 E. Hanover Ave., Suite 201
Morristown, NJ 07960

Mon – Fri: 8:00am – 6pm
Sat: 9am – 2pm