| Monday | 7:00 AM - 7:15 PM |
|---|---|
| Tuesday | 7:00 AM - 7:15 PM |
| Wednesday | 7:00 AM - 7:15 PM |
| Thursday | 7:00 AM - 7:15 PM |
| Friday | 7:00 AM - 7:00 PM |
| Saturday | 7:30 AM - 2:00 PM |
| Sunday | Closed |
Jeffrey Stewart, MD
Specialty
Hematology & Oncology
Languages
English
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Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
4.8
76 reviews
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- 5.0 Reviewed on May 30, 2026
- Verified Review
Dr. Stewart is very caring and knowledgeable
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- 5.0 Reviewed on May 29, 2026
- Verified Review
Great doctor and listens and answers all questions. And shows compassion.
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- 5.0 Reviewed on May 25, 2026
- Verified Review
he is very knowledgeable and he has been my dr for the last 20 plus years.
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- 5.0 Reviewed on May 23, 2026
- Verified Review
He is an exceptional doctor. I trust him 100%. He spotted things that other doctors missed.
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- 5.0 Reviewed on May 15, 2026
- Verified Review
Knowledgeable caring physician that goes the extra mile for his patients.
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- 5.0 Reviewed on May 15, 2026
- Verified Review
Dr. Stewart provides excellent, compassionate care.
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- 5.0 Reviewed on May 15, 2026
- Verified Review
Excellent, caring oncologist.
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- 5.0 Reviewed on May 13, 2026
- Verified Review
He was recommended by my surgeon and I’m very pleased with Jeffrey’s follow up care for me.
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- 5.0 Reviewed on May 12, 2026
- Verified Review
He is very caring and always spends time with me. I feel like I am his only patient during my appointment.
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- 5.0 Reviewed on May 8, 2026
- Verified Review
Caring
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- 5.0 Reviewed on May 7, 2026
- Verified Review
Dr Stewart is very knowledgeable and professional. He listens to me about any issues I have and resolves those issues
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- 5.0 Reviewed on Apr 29, 2026
- Verified Review
He's very dedicated, knowledgeable and friendly. He spent à great deal of time researching my extensive medical history like no other physicien I have ever dealt with. He also put me in touch with a company called Bioplus and Walmart Specialty Pharmacy in order to provide à prescription of Promacta which increased my platelet count from 20000 to 124000 enabling me to have urinary tract surgery to repair à restricted area of my urethra. He also helped me get the Promacta prescription at no cost!
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- 5.0 Reviewed on Apr 19, 2026
- Verified Review
Caring compassionate knowledgeable. Only reason I continue there
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- 5.0 Reviewed on Apr 16, 2026
- Verified Review
He is very caring and concerned about me
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- 5.0 Reviewed on Apr 14, 2026
- Verified Review
Past experience.
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- 5.0 Reviewed on Apr 6, 2026
- Verified Review
He is very thorough and caring.
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- 5.0 Reviewed on Apr 4, 2026
- Verified Review
Dr Stewart is a caring and brilliant physician. He explains everything and andwers all questions and concerns. I respect him.
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- 5.0 Reviewed on Apr 3, 2026
- Verified Review
Dedicated professional, very thorough. Informative.
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- 5.0 Reviewed on Mar 30, 2026
- Verified Review
He is caring, knowledgeable and personable
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- 4.5 Reviewed on Mar 28, 2026
- Verified Review
He is informative and very caring
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About Jeffrey Stewart, MD
Dr. Jeffrey Stewart is an internist providing adult primary care. He focuses on preventive services and chronic condition management.Philosophy of care
Dr. Stewart values clear communication and shared decision making.Gender
Male
Licenses
NY, 195350
Network Name
Crystal Run Healthcare
NPI
1982715892
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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.
- AARP
- Aetna
- Anthem/BCBS
- CDPHP
- Cigna
- Emblem
- FDNY/WTC911
- HealthFirst
- Humana
- MVP
- Magnacare
- MedicaidNY/Medicare
- Molina
- Multiplan
- NYSHIP
- Northwell
- Oscar
- Oxford
- Tricare
- UHC
- Univera
- VA/CHAMPVA
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Awards and Publications
The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area.
*The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.
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