Summary

Dr. Knisely graduated from the Perelman School of Medicine At University of Pennsylvania in 1986. He works in Staten Island, NY and 4 other locations and specializes in Radiation Oncology and Internal Medicine. Dr. Knisely is affiliated with Long Island Jewish Medical Center.

Quick Facts

  • 4.5
  • 40 years of experience
  • 11 insurance plans accepted
  • Perelman School Of Medicine At University Of Pennsylvania
  • 4 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 6 office locations
  • Male

Office Locations

Dr. Jonathan P Knisely has 6 locations

Staten Island University Hospital

475 Seaview AveStaten Island, NY 10305

Radiation Oncology at David H. Koch Center

1283 York AvenueNew York, NY 10065

Radiation Oncology at David H. Koch Center

1283 York Avenue 4th FloorNew York, NY 10065

Weill Cornell Medicine Radiation Oncology

525 East 68th Street Stich Radiation CenterNew York, NY 10065

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Dr. Jonathan P Knisely, MD
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Dr. Jonathan P Knisely, MDDr. Christopher A. Barker, MDDr. Assaf Moore, MDDr. Annemarie Fernandes Shepherd, MD
Radiation OncologyRadiation OncologyRadiation OncologyRadiation Oncology
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
40 Years of Experience 20 Years of Experience 12 Years of Experience 16 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks English
Staten Island , NYNew York , NYNew York , NYBasking Ridge , NJ
Med School: Perelman School Of Medicine At University Of Pennsylvania Med School: University of Florida Med School: Sackler School Of Medicine Med School: University of Medicine and Dentistry of New Jersey
Current Profile
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Insurance Plans Accepted by Dr. Jonathan P Knisely

  • 1199SEIU
  • Aetna
  • Blue Cross Blue Shield
  • ConnectiCare
  • Fidelis Care (NY) - Medicaid (Managed)
  • HealthFirst (NY)
  • HealthFirst (NY) - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Nippon Life Benefits

Medical Specialties

Dr. Jonathan P Knisely has the following 2 specialties

Specialty Expertise

Dr. Jonathan P Knisely has the following 8 areas of expertise

  • Arteriovenous Malformations
  • Brain Cancer
  • Cancer
  • Gamma Knife Surgery (Stereotactic Radiosurgery)
  • Hodgkin's Lymphoma
  • Internal Medicine
  • Nervous System Cancer
  • Radiation Therapy

Certifications, License, & Education

40 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Active

EDUCATION & TRAINING

Medical School

Perelman School Of Medicine At University Of PennsylvaniaGraduated in 1986

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Frequently Asked Questions

Is Dr. Jonathan Knisely accepting new patients?
Dr. Jonathan Knisely has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Jonathan Knisely?
You can find contact information for Dr. Jonathan Knisely here on Vitals.
Does Dr. Jonathan Knisely accept virtual/telehealth appointments?
Dr. Jonathan Knisely has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Jonathan Knisely's office located?
Dr. Jonathan Knisely's office is located at 375 Seguine Ave, Staten Island, NY, 10309.
Does Dr. Jonathan Knisely accept my insurance?
You can see the insurance plans that Dr. Jonathan Knisely accepts on their Vitals profile.

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