KNEE AND HIP AUTHORITY RONALD P. GRELSAMER, MD
Knee Hip Pain
Mt SINAI HOSPITAL
5 East 98th Street
Box 1188
New York, NY 10029
Phone: 212-241 2914
Fax: 212 - 534-6202




Get Information on Dr. Grelsamer's Books Here!
   Specialties

PATELLAR PAIN

HIP ARTHRITIS & HIP REPLACEMENT SURGERY
KNEE ARTHRITIS & KNEE REPLACEMENT SURGERY
KNEE & HIP IMPLANTS
ARTHROSCOPIC SURGERY
LIGAMENT INJURIES

PROPER USE OF MRI TECHNOLOGY

Dr. Ronald Grelsamer, M.D., is currently an Associate Professor of Orthopedic Surgery at New York's Mount Sinai Hospital. A highly regarded knee and hip surgeon, Dr. Grelsamer is at the forefront of orthopaedic research and technology, integrating the latest treatments and surgery options into his practice.

Dr. Grelsamer has been treating people of all ages for over twenty years at his offices in Mount Sinai and downtown New York. Traditionally trained and educated, Dr. Grelsamer is an avid patient advocate whose genuine concern puts people of all ages at ease, confident that they are in the hands of an expert who takes the time to diagnose even the most complicated orthopaedic cases.

Latest News
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Dr. Ronald Grelsamer featured on a Dr. David Marks CBS 2 News story on "Unnecessary Knee Surgery". Click here to view the video.

Dr. Ronald Grelsamer on CBS News with Dr. David Marks: "Women Need To Learn How To Prevent ACL Knee Injuries". Click here to view the video.

Societies and Awards
Dr. Ronald Grelsamer is an active member of the American Academy of Orthopaedic Surgeons, the Orthopaedic Research Society, the Société Française de Chirurgie Orthopédique et Traumatologique, and the International Patellofemoral Study Group. In February, 1993, he was honored with a grant from the Orthopaedic Research and Education Foundation Award, and, in 1995, with the Research Award from the American College of Sports Medicine – Greater New York Chapter. For more information, see Curriculum Vitae.
Recognized in New York Magazine’s Best Doctors of New York, and in Castle Connolly’s America’s Top Doctors