| Monday | 9:00 AM - 7:00 PM |
|---|---|
| Tuesday | 9:00 AM - 7:00 PM |
| Wednesday | 9:00 AM - 7:00 PM |
| Thursday | 9:00 AM - 7:00 PM |
| Friday | 9:00 AM - 3:00 PM |
| Saturday | Closed |
| Sunday | Closed |
David Lewis Wertheim, MD
Specialty
Allergy & Immunology
Languages
English
Video transcript
Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
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5.0
26 reviews
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- 5.0 Reviewed on May 16, 2026
- Verified Review
He is thorough, compassionate and takes his time explaining. He seems to enjoy the challenge in finding a solution to the medical issues your are having.
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- 5.0 Reviewed on Apr 21, 2026
- Verified Review
Dr. Wertheim was very patient and kind. He answered all of my questions.
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- 5.0 Reviewed on Mar 21, 2026
- Verified Review
Professional and friendly
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- 5.0 Reviewed on Mar 20, 2026
- Verified Review
I felt the doctor was knowledgeable and helped me.
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- 5.0 Reviewed on Mar 18, 2026
- Verified Review
Courteous and knowledgeable
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- 5.0 Reviewed on Mar 18, 2026
- Verified Review
Dr Wertheim has the expertise
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- 5.0 Reviewed on Feb 10, 2026
- Verified Review
Excellent care and knowledge
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- 5.0 Reviewed on Jan 31, 2026
- Verified Review
We have been to many allergists and doctors who have not been able to get to workable solutions. Within 2 visits my daughter is now on a medication that is exceptionally improving her quality of life. Dr wertheim truly cares about patients well being and is committed to helping find solutions.
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- 5.0 Reviewed on Jan 22, 2026
- Verified Review
patient, caring, competent
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- 5.0 Reviewed on Jan 14, 2026
- Verified Review
PHONE CALL
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- 5.0 Reviewed on Jan 14, 2026
- Verified Review
He is a caring & professional doctor
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- 5.0 Reviewed on Jan 6, 2026
- Verified Review
Dr Wertheim is fantastic in every way. He really listens and carefully makes a diagnosis, always prescribing the best medication. He is very accessible and ALWAYS responds to phone calls and my chart in a very timely manner. He is very thorough. I have been in his care since 2005 for a chronic sinus problem. He is one of the finest physicians I have ever seen.
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- 5.0 Reviewed on Dec 30, 2025
- Verified Review
Professional, caring and efficient
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- 5.0 Reviewed on Dec 6, 2025
- Verified Review
I have tried a lot of medications for both pain and post operatively over the years and have a lot of sensitivities. Dr Wertheim answered my questions and explained his approach (process of elimination) to determine what meds I am and am not allergic to.
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- 5.0 Reviewed on Dec 5, 2025
- Verified Review
Very professional
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- 5.0 Reviewed on Nov 29, 2025
- Verified Review
knowledge. complete. caring includes pt in decision making available when needed
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- 5.0 Reviewed on Nov 27, 2025
- Verified Review
Always nice and answers questions to the point
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- 5.0 Reviewed on Nov 7, 2025
- Verified Review
Very experienced, listen to you, makes recommendations.
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- 5.0 Reviewed on Oct 9, 2025
- Verified Review
Dr. Wertheim was very thorough in reviewing my issues, and he discussed and explained everything in detail in an easy-to-understand manner.
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- 5.0 Reviewed on Sep 4, 2025
- Verified Review
I've been a patient of Dr. Wertheim's for many years
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About David Lewis Wertheim, MD
Dr. David Lewis Wertheim is board certified in allergy and immunology and pediatrics and serves as division chair. He teaches allergy fellows and has a special interest in food allergies and oral immunotherapy. He holds leadership roles in regional and hospital allergy programs.Philosophy of care
Dr. Wertheim partners with families to deliver advanced, thoughtful allergy care.Gender
Male
Board certifications
American Board of Allergy and Immunology
Licenses
NY, 180813
Employed or contracted
Employed
Network Name
ProHealth
NPI
1285738849
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Insurance Accepted
This list is for informational purposes only and may not reflect the most current plans accepted by the provider. Optum accepts most major health insurance plans. Please contact your insurance company to confirm your coverage, eligibility, and the provider's participation in your plan.
- 1199
- Aetna
- Affinity
- Anthem BCBS
- CHN
- Centivo
- Cigna
- Coventry
- EmblemHealth
- First Health
- Humana
- MagnaCare
- Medicaid
- Medicare
- MultiPlan
- NYSHIP
- Northwell Direct
- Oscar
- Oxford
- TRICARE
- UHC
- UMR
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Medical School
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Medical College of Pennsylvania
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Awards and Publications
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