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Dr. Leonard Silverstein, MD

Dr. Leonard Silverstein, MD

Pediatrics*
35+ years of experience

Dr. Leonard Silverstein, MD is a pediatrician in Saddle River, NJ and has over 35 years of experience in the medical field. He graduated from Duke University in 1987. He is affiliated with medical facilities Valley Hospital and Hackensack Meridian Health Pascack Valley Medical. He is accepting new patients and telehealth appointments.

5 Star Rating
Based on 31 reviews 5 Star Rating (31 reviews)

Practice

82 E Allendale Rd Saddle River, NJ 07458
Telehealth available

Care Philosophy

"We are committed to delivering the best care and an exceptional patient experience. We are devoted to providing services that are patient-centered and compassionate, and care for you as a person."

- Dr. Leonard Silverstein, MD

Patient Favorite Award

Dr. Silverstein is a patient favorite Pediatrician

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

  • Area of Expertise
    Dr. Silverstein specializes in the area of Allergy & Immunology. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ See hospitals
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Dr. Silverstein's Reviews

Likelihood to recommend Dr. Silverstein

5.0
31 ratings, 25 with a written review
5 star
100%
100%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
0%
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The best allergist very thorough
Amazing and will walk things through until solutions found. He’s a great diagnostician and applies proper care. I’ve been seeing him over the years. I wish more physicians were as impactful!
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Jul 02, 2024
Thank you so much, Customer, for your feedback... Read More
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WONDERFUL DOCTOR
The entire experience with Dr. Silverstein, his staff, and follow up is 100 percent PERFECT. Think of all the attributes you want in your physicians, and you will experience THAT when you are treated by Dr. Silverstein.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
LOIS GALLINA – Nov 01, 2023
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Will highly recommend Dr. Silverstein
Impressed with my visit, very thorough, explained and answered any questions I had
What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Oct 21, 2023
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Nicest, smartest, best!!
My son was seeing Dr. Silverstein for years. His warm and caring attentiveness to my son’s needs and the ability to help him every step of the way was remarkable. Ten years later, I needed some help with an allergy/rash. No dermatologist was able to fix the problem and his solution solved the problem. When you mix Dr. Silberstein’s competence, professionalism and expertise with his personal touch, you get the nicest, smartest and best doctor around!! Love him and would highly recommend him to anyone!!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dan R – Oct 17, 2023
Hello Dan, thank you for your kind review! We... Read More
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Dr Silverstein is very attentive and takes the time to explain what he sees and what he recommends.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Oct 06, 2023
Hello Customer, thank you for your kind review!... Read More
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Dr Silverstein and his entire staff are wonderful, knowledgeable, professional but friendly people who are all a pleasure to work with… Dr Silverstein has been treating me for several years and has addressed my asthma and allergies in a way that has changed and upgraded my everyday life… He changed my medications and eliminated some others… He also altered my treatment and referred me to another doctor to address some sinus and nasal issues I’ve had for many years… He is a great doctor who really cares about his patients and works hard to improve their lives… I would highly recommend him to anyone that has allergies or asthma issues…
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Ken Schott – Sep 22, 2023
Hello Ken, thank you for your kind review! We... Read More
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Excellent office & physician
Dr Silverstein is a great and through doctor. His PA is wonderful too. Great practice from appointment making through the visit
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 29, 2023
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Dr. Silverstein is a very compassionate doctor.
Dr. Silverstein is very thorough. My daughter was asked to get lab work done.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 22, 2023
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Dr. Silverstein is a good doctor. I am thankful for him listening to me and giving me support and advice on my recent visit. I also appreciate the nurse who took care of me as well and for listening.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Staff friendliness
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jul 21, 2023
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The Best!
Dr Silverstein is the best, most caring, understanding, helpful & effective Dr I have ever met in my 77 years!
What went well
No results
What could be improved
No results
Helpful
Jun 30, 2023
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Excellent doctor
Dr. Silverstein is a warm, friendly, personable, extremely thorough physician. I am always greeted pleasantly, seen very quickly and expertly cared for.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Stephen Hurst – Jan 03, 2023
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Dr Silverstein
Great medical office wonderful and warm experience .I appreciate that I could make quick appointment and receiver excellent treatment for my condition. Very rare these days when you wait for appointments long time Staff was also nice and helpful I highly recommend this doctor
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Nov 08, 2022
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Excellent physician
Dr Silverstein is truly one of a kind. He is personable, trustworthy, knowledgeable, kind and a real gem. My family is very fortunate to have found him. His diagnoses are accurate and he is both sensitive to his patients needs and professional. He treats my son, nephew and niece and my family would not consider going to another doctor. As a pediatric physician, he treats the patient….he listens and responds to the child, in addition to the parents. And most importantly, when you are in his office, he dedicates his time and attention to you, and we have never left feeling rushed. Truly, exceptional !
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Sep 09, 2022
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Dr. Silverstein hs been treating my husband and me for years. He always has time to be friendly and personable, and always listens. He is very knowledgeable and will pursue a problem until it is solved. We think he is the best!
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 29, 2022
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Excellent physician
I was seen promptly, and diagnosis was fast and complete
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dante Teagno – May 20, 2022
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Professional Care
I find Dr. Silverstein to be very professional and runs his office accordingly. The environment is clean and sanitary. The care given is very personal and I believe excellent.
What went well
No results
What could be improved
No results
Helpful
Stephen Campbell – May 16, 2022
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A very intelligent,knowledgeable and professional Doctor.he is very compassionate and genuinely caring with his patients He also has a great personality and sense of humor. I’ve known him for over 25 Years and would use no other Doctor.
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
L.ingenito – Dec 08, 2021
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Dr. Silverstein is a very thorough, careful doctor. In addition, he is a caring person who genuinely is interested in his patients.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Margaret W. – Aug 11, 2021
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I would highly recommend Dr Silverstein and I’m so happy I started seeing him about 6-8 months ago. The entire staff is always friendly, helpful, and professional. Dr Silverstein always takes the time to do a full examination and evaluation before assessing his course of action. He then will fully explain the plan. He and his staff have been great in treating my situation.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Ken Schott – Jun 17, 2021
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Doctor Silverstein is the best physician I have ever interacted with. I believe I was one of his first patients in his private practice and over the 25+ years since, he made accurate diagnoses that other MDs missed multiple times in myself as well as my siblings and was always fun to talk to as well - he even convinced me where to go to college and was one of the reasons I became a scientist.
What went well
  • Office environment
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
What could be improved
No results
Helpful
Sep 25, 2020
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About Me

care philosophy

We are committed to delivering the best care and an exceptional patient experience. We are devoted to providing services that are patient-centered and compassionate, and care for you as a person.

biography

Dr Silverstein graduated from Duke University School of Medicine and completed his residency at Columbia Presbyterian Medical center and fellowship in Allergy and Immunology at Mt Sinai Medical Center. He specializes in all allergic disorders with...read more
  • Pediatrics

  • Allergy & Immunology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Duke University

    Medical School, 1987
American Board of Medical Specialties®
American Board of Allergy & Immunology®
Allergy & Immunology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.
  • English

  • French

  • Spanish

Patient Favorite Award

Dr. Silverstein is a patient favorite Pediatrician

    Read our methodology

    Locations

    Practice

    Joseph Kasper MD PA82 E Allendale Rd Saddle River, NJ 07458
    1
    Pascack Valley Hospital250 Old Hook Rd Westwood, NJ 07675
    2

    Ear Nose Throat & Facial Plastic Surgeons and Hearing Center

    ENT & Facial Plastic Surgeons PA51 State Rt 23 Ste 2 Riverdale, NJ 07457
    3

    Practice

    The Gem Medical Group51 State Rt 23 Riverdale, NJ 07457
    4

    Affiliated Hospitals

    • Valley Hospital

      223 N Van Dien Ave
      Ridgewood, NJ 07450
      Recipient of 48
      hospital awards

      America's 100 Best Hospitals Award™ (2025, 2024, 2023)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      America's 250 Best Hospitals Award™ (2025, 2024, 2023)

      Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

      View all awards

      How patients felt about the care they received at this hospital.

      84%
      Patients said they were given information about recovering at home
      77%
      Patients said that doctors always listened to them and explained things well

      1% higher than the national average

      View all patient feedback
    • Hackensack Meridian Health Pascack Valley Medical

      250 Old Hook Rd
      Westwood, NJ 07675
      Recipient of 3
      hospital awards

      How patients felt about the care they received at this hospital.

      81%
      Patients said they were given information about recovering at home

      3% lower than the national average

      77%
      Patients said that nurses always listened to them and explained things well

      2% higher than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality