of
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Nicholas Gemma, MD

Dr. Gemma is a hematologist oncologist in the Winchester area. He is affiliated with Warren Memorial Hospital and 4 more hospitals.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
2 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Gemma saw more breast cancer patients than 95% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
12 doctors
Top 15%
12 doctors
Top 5%
6 doctors
Dr. Gemma saw more anemia patients than 95% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
1 doctor
Top 5%
Dr. Gemma saw pleurisy patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.
Top 25%
7 doctors
Top 15%
6 doctors
Top 5%
3 doctors
Dr. Gemma saw more dehydration patients than 95% of similar doctors in the Winchester area in 2014–2018. Learn more.

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Top 25%
3 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Gemma saw more lung cancer patients than 85% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Gemma saw more blood cancer patients than 95% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
3 doctors
Dr. Gemma saw more chronic pain patients than 85% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
21 doctors
Top 15%
20 doctors
Top 5%
10 doctors
Dr. Gemma saw more digestive tract conditions patients than 75% of similar doctors in the Winchester area in 2014–2018. Learn more.

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Top 25%
21 doctors
Top 15%
21 doctors
Top 5%
10 doctors
Dr. Gemma saw cardiovascular disease (CVD) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
Dr. Gemma saw more bowel obstruction patients than 75% of similar doctors in the Winchester area in 2014–2018. Learn more.
Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
4 doctors
Dr. Gemma saw peripheral neuropathy patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
4 doctors
Dr. Gemma saw neuropathy patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
1 doctor
Top 15%
Top 5%
Dr. Gemma saw generalized pain patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.
Top 25%
21 doctors
Top 15%
20 doctors
Top 5%
10 doctors
Dr. Gemma saw vascular disease patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
1 doctor
Top 15%
1 doctor
Top 5%
Dr. Gemma saw throat cancer patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
1 doctor
Top 15%
Top 5%
Dr. Gemma saw more ovarian cancer patients than 95% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
1 doctor
Top 15%
2 doctors
Top 5%
Dr. Gemma saw more lymphoma patients than 85% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
Dr. Gemma saw more colon cancer patients than 85% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
16 doctors
Top 15%
16 doctors
Top 5%
8 doctors
Dr. Gemma saw lung condition patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
5 doctors
Top 15%
6 doctors
Top 5%
2 doctors
Dr. Gemma saw sepsis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.
Top 25%
1 doctor
Top 15%
2 doctors
Top 5%
Dr. Gemma saw head and neck cancers patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
Top 15%
1 doctor
Top 5%
Dr. Gemma saw more endometrial (uterine) cancer patients than 95% of similar doctors in the Winchester area in 2014–2018. Learn more.

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Top 25%
3 doctors
Top 15%
4 doctors
Top 5%
1 doctor
Dr. Gemma saw more prostate cancer patients than 75% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
1 doctor
Top 5%
Dr. Gemma saw bladder cancer patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
1 doctor
Top 15%
Top 5%
Dr. Gemma saw tongue cancer patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
Dr. Gemma saw chronic regional pain syndrome (CRPS) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.
Top 25%
1 doctor
Top 15%
1 doctor
Top 5%
Dr. Gemma saw more leukemia patients than 95% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
4 doctors
Dr. Gemma saw swelling patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Winchester area. Learn more.

Related services provided

Top 25%
1 doctor
Top 15%
Top 5%
Dr. Gemma saw more bile duct cancer patients than 75% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Top 25%
Top 15%
1 doctor
Top 5%
Dr. Gemma saw more multiple myeloma patients than 95% of similar doctors in the Winchester area in 2014–2018. Learn more.

Related services provided

Locations

Dr. Gemma sees patients and can be reached at the following location.

Valley Health Cancer Center
400 Campus Blvd
Winchester, VA 22601
34 miles away

Reviews

Credentials
  • University of Virginia Program
    RESIDENCY
  • University of Virginia School of Medicine
    MEDICAL EDUCATION, 1985

Hospital affiliations

Dr. Gemma is able to admit and treat patients at the following hospitals.

  • Warren Memorial Hospital
    A
    Hospital safety grade (Fall 2017)
  • Winchester Medical Center
    A
    Hospital safety grade (Fall 2017)
  • Page Memorial Hospital
    Hospital safety grade not available
  • Shenandoah Memorial Hospital
    Hospital safety grade not available
  • War Memorial Hospital
    Hospital safety grade not available

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • CareFirst BlueCross BlueShield
  • Cigna
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • HealthSCOPE Benefits
  • HealthSmart
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MagnaCare
  • Medicare
  • Meritain Health
  • Optima Health
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • TRICARE
  • The Health Plan
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield