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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 (3)

The overall average patient rating of Dr. Ronald Sachs is Excellent. Dr. Sachs has been reviewed by 16 patients who have provided 3 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.6
Promptness 4.3
Courteous Staff 4.7
Accurate Diagnosis 4.6
Bedside Manner 4.3
Spends Time with Me 4.5
Follows Up After Visit 4.3

Specialties & Research

Dr. Ronald Sachs, MD is board certified in Ophthalmology.

  • He has special expertise in 10 areas:
  • Diabetes
  • Diabetic Eye Disease (Diabetic Retinopathy)
  • Dystonia
  • Macular Degeneration
  • Macular Edema
  • Movement Disorders
  • Retina Surgery
  • Retinal Detachment
  • Retinal Disorders
  • Tremor

Education & Awards

Dr. Sachs graduated from New York University. He has 4 awards.

Castle Connolly Top Doctors: New York Metro Area™ (2001 - 2008, 2010 - 2015)
Patients' Choice Award (2010 - 2014)
Compassionate Doctor Recognition (2010 - 2013)
On-Time Doctor Award (2014)


Dr. Sachs has 16 hospital affiliations:

  • Monmouth Medical Center 
  • Morristown Memorial Hospital 


  • Italian
  • English

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Additional Information
Dr. Ronald Sachs MD is a male Ophthalmologist, has 23 years of experience and practices in Ophthalmology.
Where does Dr. Ronald Sachs practice?
Dr. Ronald Sachs has 12 office locations.
Dr. Ronald Sachs practices Ophthalmology near Cedar Knolls, NJ.
Additional practice locations include: Morristown, NJ and New Brunswick, NJ.
See Cedar Knolls Ophthalmologists.