sinhaWith more than 30 years experience, Dr. Sinha brings patient-centered, intentional care to Queens and the surrounding New York City area. Dr. Sinha received his medical degree from Mahatma Gandhi Memorial Medical College and then completed several residencies and fellowships across the world, including a fellowship and clinical assistantship with John Hopkins University. He is a member of several professional societies, has taught and supervised several educational programs, and is an accomplished presenter and author.

Currently, Dr. Sinha is head of Sinha Orthopedics, chief of orthopaedic surgery at Mount Sinai Queens, head of the department of orthopaedic surgery and an assistant clinical professor at Icahn School of Medicine at Mount Sinai. Together Dr. Sinha and his staff speak six different languages: English, Spanish, Bengali, Hindi, Polish, and Punjabi. 


Medical School
Mahatma Gandhi Memorial Medical College & Hospital, Ranchi University
Jamshedpur, India

Orthopedic Residencies
New York - Presbyterian Queens
General Surgery - Flushing, NY

Booth Memorial Medical Center
Surgery - Flushing, NY

University of Ottawa
Surgery & Orthopedics - Ontario, Canada

Johns Hopkins University
Arthritis & Joint Replacement - Baltimore, MD 

University Hospital of Brooklyn at Long Island College Hospital
Clinical - Brooklyn, NY 

University of Maryland
Foundation of Skeletal Research
Research - Baltimore, MD


•    Knee replacement - Minimally invasive cartilage repair and total
•    Hip replacement - Total and anterior approach
•    Shoulder replacement - Primary, reverse and minimally invasive arthroscopic
•    Sports medicine ACL, meniscus, ligament, rotator cuff and soft tissue repairs
•    Fractures - Ankles, wrists and elbows

Research & Implant Development

Design consultant:
Exactech Anterior Rough Cut (ARC) Low Profile Instrumentation (LPI) Technique

Exactech Optetrak Distal First LPI Technique

Exactech Novation Comprehensive Hip System


Medical Society of New York
American Medical Association
Canadian Orthopedic Association
American Academy of Sports Medicine

Patient Testimonials

“An amazing doctor! I had double knee surgery with Dr. Sinha six years ago. If you looked at me today, you’d never believe I had a problem. I kneel, I run, I can bend my legs until my heel hits my butt! Dr. Sinha believes in pain management and without pain, you can achieve amazing results! If you are considering knee replacement, hobble over to Dr. Sinha. You’ll be thrilled that you did!” – Harriet B.

“I had a total knee replacement done by Dr. Sinha. He is very professional and always compassionate, easy to converse with and is never in a rush. I had very good reviews of him prior to and after my surgery, and my progress has been doing very well. I will recommend Dr. Sinha to anyone who is seeking an orthopedic procedure. He is one of the best in his field—quite a caring person.” – Dulawattie B.

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