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Surgical Specialist, Neurological Surgeon, Orthopaedic Surgeon
15 years of experience
Accepting new patients
Video profile
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (12)

The overall average patient rating of Dr. Jonathan Grauer is Good. Dr. Grauer has been reviewed by 39 patients who have provided 12 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.9
Promptness 3.2
Courteous Staff 3.4
Accurate Diagnosis 3.3
Bedside Manner 3.0
Spends Time with Me 2.8
Follows Up After Visit 3.0

Specialties & Research

Dr. Jonathan Grauer, MD is board certified in Orthopaedic Surgery.

  • He has special expertise in 12 areas:
  • Bone Transplantation
  • Herniated Disc
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Radiculopathy
  • Scoliosis
  • Spinal Disorders
  • Spinal Fractures
  • Spinal Fusion
  • Spinal Injuries
  • Spondylolisthesis

Education & Awards

Dr. Grauer graduated from Yale University, New Haven. He has 5 awards.

One of America's Leading Experts on:
Bone Transplantation
Spinal Diseases
Spinal Fusion
Castle Connolly's Top Doctors™ (2013)
Patients' Choice Award (2008)


Dr. Grauer has 2 hospital affiliations:

  • Yale-New Haven Hospital 
  • Hospital Of St Raphael 

> > > > Dr. Jonathan Grauer, MD

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Additional Information
Dr. Jonathan Grauer MD is a male Neurosurgeon, has 15 years of experience and practices in Neurological Surgery and Orthopaedic Surgery.
Where does Dr. Jonathan Grauer practice?
Dr. Jonathan Grauer has 7 office locations.
Dr. Jonathan Grauer practices Neurological Surgery and Orthopaedic Surgery near Guilford, CT.
Additional practice locations include: New Haven, CT and Milford, CT.
See Guilford Surgeons.