of
JL

Jianjun Li, MD

Dr. Li is an internal medicine doctor in the Brooklyn area. He is affiliated with Maimonides Medical Center.
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Conditions treated

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

Top 25%
34k doctors
Top 15%
34k doctors
Top 5%
17k doctors
Dr. Li saw more digestive tract conditions patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
40k doctors
Top 15%
40k doctors
Top 5%
20k doctors
Dr. Li saw more pain patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
3.7k doctors
Top 15%
3.7k doctors
Top 5%
1.9k doctors
Dr. Li saw more colon polyps patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
1.3k doctors
Top 15%
1.3k doctors
Top 5%
669 doctors
Dr. Li saw more H. pylori patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
6.6k doctors
Top 15%
6.6k doctors
Top 5%
3.3k doctors
Dr. Li saw more hemorrhoid patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
7.1k doctors
Top 15%
7.1k doctors
Top 5%
3.6k doctors
Dr. Li saw more gastritis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
6.7k doctors
Top 15%
6.7k doctors
Top 5%
3.4k doctors
Dr. Li saw more benign polyps patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
772 doctors
Top 15%
772 doctors
Top 5%
386 doctors
Dr. Li saw more hepatitis B patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
1.2k doctors
Top 15%
1.2k doctors
Top 5%
623 doctors
Dr. Li saw more stomach ulcer patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
15k doctors
Top 15%
15k doctors
Top 5%
7.7k doctors
Dr. Li saw more constipation patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
3.0k doctors
Top 15%
3.0k doctors
Top 5%
1.5k doctors
Dr. Li saw more hiatal hernia patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
20k doctors
Top 15%
20k doctors
Top 5%
10k doctors
Dr. Li saw more peripheral vascular disease (PVD) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
636 doctors
Top 15%
637 doctors
Top 5%
318 doctors
Dr. Li saw more stomach cancer patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
2.1k doctors
Top 15%
2.1k doctors
Top 5%
1.1k doctors
Dr. Li saw more indigestion patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
36k doctors
Top 15%
36k doctors
Top 5%
18k doctors
Dr. Li saw more vascular disease patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
15k doctors
Top 15%
15k doctors
Top 5%
7.7k doctors
Dr. Li saw more hemorrhage patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
14k doctors
Top 15%
14k doctors
Top 5%
7.0k doctors
Dr. Li saw more diarrhea patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
22k doctors
Top 15%
22k doctors
Top 5%
11k doctors
Dr. Li saw more acid reflux patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
7.7k doctors
Top 15%
7.7k doctors
Top 5%
3.9k doctors
Dr. Li saw more hepatitis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
11k doctors
Top 15%
11k doctors
Top 5%
5.4k doctors
Dr. Li saw more hernia patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
44 doctors
Top 15%
44 doctors
Top 5%
22 doctors
Dr. Li saw more benign liver tumor patients than 75% of similar doctors nationwide in 2014–2019. Learn more.
Top 25%
411 doctors
Top 15%
412 doctors
Top 5%
205 doctors
Dr. Li saw more anal cancer patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
4.1k doctors
Top 15%
4.1k doctors
Top 5%
2.1k doctors
Dr. Li saw more gas patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
17k doctors
Top 15%
17k doctors
Top 5%
8.5k doctors
Dr. Li saw more liver condition patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
4.4k doctors
Top 15%
4.4k doctors
Top 5%
2.2k doctors
Dr. Li saw more diverticulosis patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
4.4k doctors
Top 15%
4.4k doctors
Top 5%
2.2k doctors
Dr. Li saw more colon cancer patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
710 doctors
Dr. Li saw more rectal cancer patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
300 doctors
Top 15%
300 doctors
Top 5%
149 doctors
Dr. Li saw anal fistula patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.
Top 25%
4.9k doctors
Top 15%
4.9k doctors
Top 5%
2.4k doctors
Dr. Li saw more non-alcoholic liver disease patients than 95% of similar doctors nationwide in 2014–2019. Learn more.
Top 25%
857 doctors
Top 15%
857 doctors
Top 5%
428 doctors
Dr. Li saw esophageal cancer patients in 2014–2019, but we couldn’t determine whether he was a top doctor for the condition nationwide. Learn more.

Related services provided

Locations

Dr. Li sees patients and can be reached at the following locations.

Dr Jianjun Li, Gi Medical PC
730 58th St
Brooklyn, NY 11220
517 miles away
Dr Jianjun Li, Gi Medical PC
139 Centre St
New York, NY 10013
516 miles away

Reviews

Credentials
  • Bronx Veterans Affairs Medical Center
    RESIDENCY
  • Zhongshan School of Medicine, Sun Yat-Sen University
    MEDICAL EDUCATION, 1983

Specializations

    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine
    3. Gastroenterology
    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine

Hospital affiliations

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

  • Maimonides Medical Center
    D
    Hospital safety grade (Fall 2019)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Affinity Health Plan
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • 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
  • Cross and Blue Shield of North Carolina
  • EmblemHealth
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MagnaCare
  • Medicare
  • Meritain Health
  • Pomco
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield