Summary

Dr. William Kritzberg is an internal medicine physician who graduated from Sackler School of Medicine and has been practicing for 35 years. His extensive experience in internal medicine allows him to provide comprehensive care for adult patients with a wide range of health conditions. Dr. Kritzberg is fluent in both Spanish and English, enabling him to communicate effectively with diverse patient populations.

Dr. Kritzberg practices at Newark Beth Israel Medical Center in Newark, New Jersey, and maintains affiliations with Cooperman Barnabas Medical Center and White Plains Hospital. He specializes in treating conditions such as knee osteoarthritis and hypertension. His procedural expertise includes joint injections and arthrocentesis to help patients manage joint-related symptoms. Patients have given him an average rating of 2.5 on Vitals.

Overview based on verified provider data

Quick Facts

  • 2.5
  • 35 years of experience
  • speaks Spanish, English
  • Sackler School Of Medicine
  • 2 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 3 hospital affiliations
  • 1 office location
  • Male

Office Location

Newark Beth Israel Medical Center

201 Lyons AveNewark, NJ 07112

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Dr. William S Kritzberg, MDDr. Timothy G Jayasundera, MDDr. Andrew Fagelman, MDDr. Ayman Attia, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
2.5 
3.9 
4.2 
4.3 
35 Years of Experience 27 Years of Experience 22 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks Spanish, Russian Speaks English, Spanish Speaks English, Arabic
Newark , NJSouth Ozone Park , NYNew York , NYAstoria , NY
Med School: Sackler School Of Medicine Med School: Ross University School of Medicine Med School: Zicklin School of Business Med School: Forest Hills
Current Profile
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Insurance Plans Accepted by Dr. William S Kritzberg

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. William S Kritzberg has the following specialty

Specialty Expertise

Dr. William S Kritzberg has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

35 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2025, Inactive
Medical Doctor, New Jersey, 2025, Inactive

EDUCATION & TRAINING

Medical School

Sackler School Of MedicineGraduated in 1991

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Frequently Asked Questions

Where is Dr. William Kritzberg's office located?
Dr. William Kritzberg's office is located at 201 Lyons Ave, Newark, NJ, 07112.
Is Dr. William Kritzberg accepting new patients?
Dr. William Kritzberg has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. William Kritzberg accept my insurance?
You can see the insurance plans that Dr. William Kritzberg accepts on their Vitals profile.
What languages does Dr. William Kritzberg speak?
Dr. William Kritzberg speaks Spanish and English.
Does Dr. William Kritzberg accept virtual/telehealth appointments?
Dr. William Kritzberg has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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