Summary

Dr. Chisam graduated from the Uniformed Services Univ of The Health Sciences F E Hebert Schl of Medicine in 1994. He works in Williamsburg, VA and 2 other locations and specializes in Radiation Oncology. Dr. Chisam is affiliated with Orthopaedic Hospital At Sentara Careplex.

Quick Facts

  • 4
  • 32 years of experience
  • 10 insurance plans accepted
  • speaks English, Spanish
  • Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine
  • 1 specialty
  • 8 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Mark Ewing Chisam has 3 locations

Riverside Radiation Oncology

3901 Treyburn Dr Ste BWilliamsburg, VA 23185
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Riverside Doctors Hospital Williamsburg

1500 Commonwealth AveWilliamsburg, VA 23185

Riverside Regional Medical Center

500 J Clyde Morris BlvdNewport News, VA 23601

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Dr. Mark Ewing Chisam, MD
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Dr. Mark Ewing Chisam, MDDr. Abiola A OpeitumDr. Lori King Gillespie, MDDr. Michael Lamar Miller, DO
Radiation OncologyDentistryRadiation OncologyRadiation Oncology
Accepts New Patients Accepts New Patients
4 
4 
4.5 
4.4 
32 Years of Experience 45 Years of Experience 33 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks French, Spanish
Williamsburg , VAWilliamsburg , VAGloucester , VAHampton , VA
Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine Med School: Obafemi Awolowo University College Of Health Sciences Med School: Eastern Virginia Medical School Med School: Philadelphia College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mark Ewing Chisam

  • Aetna
  • Blue Cross Blue Shield
  • CHAMPVA
  • EmblemHealth
  • Humana
  • Medicare
  • Medicare - Medicare
  • Molina Healthcare
  • UnitedHealthcare
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Mark Ewing Chisam has the following specialty

Specialty Expertise

Dr. Mark Ewing Chisam has the following 8 areas of expertise

  • Breast Cancer
  • Cancer
  • Head and Neck Cancer
  • Hodgkin's Lymphoma
  • Lung Cancer
  • Lymphoma
  • Nervous System Cancer
  • Radiation Therapy

Certifications, License, & Education

32 Years Experience

Dr. Mark Ewing Chisam holds an active medical license in the state of Virginia.

Medical License

Medical Doctor with an active medical license in the state of Virginia that expires in 2026.

Education & Training

Medical School

Graduated from Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine in 1994.

NPI Number

Dr. Chisam's NPI number is 1053381251.

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Frequently Asked Questions

Does Dr. Mark Chisam accept my insurance?
You can see the insurance plans that Dr. Mark Chisam accepts on their Vitals profile.
How can I make an appointment with Dr. Mark Chisam?
You can find contact information for Dr. Mark Chisam here on Vitals.
Is Dr. Mark Chisam accepting new patients?
Dr. Mark Chisam has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mark Chisam's office located?
Dr. Mark Chisam's office is located at 3901 Treyburn Dr Ste B, Williamsburg, VA, 23185.
What languages does Dr. Mark Chisam speak?
Dr. Mark Chisam speaks English and Spanish.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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