of
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Joseph Mareno Jr, MD

Dr. Mareno is a general surgeon in the Atlanta area. He is affiliated with Piedmont Hospital and Piedmont Mountainside Hospital.
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Conditions treated

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Top 25%
561 doctors
Top 15%
560 doctors
Top 5%
280 doctors
Dr. Mareno saw more digestive tract conditions patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
558 doctors
Top 15%
558 doctors
Top 5%
278 doctors
Dr. Mareno saw more vascular disease patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
80 doctors
Top 15%
81 doctors
Top 5%
40 doctors
Dr. Mareno saw more HIV patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
99 doctors
Top 15%
100 doctors
Top 5%
49 doctors
Dr. Mareno saw more hemorrhoid patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
24 doctors
Top 15%
23 doctors
Top 5%
11 doctors
Dr. Mareno saw more anal fissure patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
50 doctors
Top 15%
50 doctors
Top 5%
24 doctors
Dr. Mareno saw more colon polyps patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
107 doctors
Top 15%
107 doctors
Top 5%
53 doctors
Dr. Mareno saw more benign polyps patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
22 doctors
Top 15%
22 doctors
Top 5%
11 doctors
Dr. Mareno saw more genital warts patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
235 doctors
Top 15%
234 doctors
Top 5%
117 doctors
Dr. Mareno saw more hemorrhage patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Mareno saw more anal fistula patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
318 doctors
Top 15%
319 doctors
Top 5%
159 doctors
Dr. Mareno saw more peripheral vascular disease (PVD) patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
18 doctors
Top 15%
18 doctors
Top 5%
8 doctors
Dr. Mareno saw more fecal incontinence patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
50 doctors
Top 15%
49 doctors
Top 5%
24 doctors
Dr. Mareno saw more skin tag patients than 75% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
62 doctors
Top 15%
62 doctors
Top 5%
31 doctors
Dr. Mareno saw more diverticulosis patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
80 doctors
Top 15%
80 doctors
Top 5%
40 doctors
Dr. Mareno saw more ulcerative colitis (UC) patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
254 doctors
Top 15%
255 doctors
Top 5%
127 doctors
Dr. Mareno saw more constipation patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
49 doctors
Top 15%
50 doctors
Top 5%
24 doctors
Dr. Mareno saw more Crohn's disease patients than 75% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
73 doctors
Top 15%
73 doctors
Top 5%
36 doctors
Dr. Mareno saw more colon cancer patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
26 doctors
Top 15%
26 doctors
Top 5%
12 doctors
Dr. Mareno saw more rectal cancer patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
218 doctors
Top 15%
219 doctors
Top 5%
109 doctors
Dr. Mareno saw more inflammatory bowel disease (IBD) patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
647 doctors
Top 15%
647 doctors
Top 5%
323 doctors
Dr. Mareno saw more pain patients than 75% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
10 doctors
Top 15%
11 doctors
Top 5%
5 doctors
Dr. Mareno saw anal cancer patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Metro Atlanta area. Learn more.

Related services provided

Top 25%
245 doctors
Top 15%
244 doctors
Top 5%
122 doctors
Dr. Mareno saw diarrhea patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Metro Atlanta area. Learn more.

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Top 25%
148 doctors
Top 15%
148 doctors
Top 5%
74 doctors
Dr. Mareno saw more open wound patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
229 doctors
Top 15%
229 doctors
Top 5%
114 doctors
Dr. Mareno saw gastroenteritis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Metro Atlanta area. Learn more.

Related services provided

Top 25%
84 doctors
Top 15%
83 doctors
Top 5%
41 doctors
Dr. Mareno saw more diverticulitis patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

Related services provided

Top 25%
144 doctors
Top 15%
144 doctors
Top 5%
72 doctors
Dr. Mareno saw more abscess patients than 95% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.

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Top 25%
21 doctors
Top 15%
22 doctors
Top 5%
10 doctors
Dr. Mareno saw anal polyp patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Metro Atlanta area. Learn more.

Related services provided

Top 25%
35 doctors
Top 15%
35 doctors
Top 5%
17 doctors
Dr. Mareno saw vaginal prolapse patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Metro Atlanta area. Learn more.
Top 25%
13 doctors
Top 15%
13 doctors
Top 5%
6 doctors
Dr. Mareno saw more pilonidal cyst patients than 85% of similar doctors in the Metro Atlanta area in 2014–2018. Learn more.
Locations

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

Digestive Healthcare of GA Endoscopy Center
95 Collier Rd NW
Atlanta, GA 30309
587 miles away

Reviews

Credentials
  • Emory University School of Medicine
    MEDICAL EDUCATION, 2003

Specializations

    1. Allopathic & Osteopathic Physicians
    2. Colon & Rectal Surgery

Hospital affiliations

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

  • Piedmont Hospital
    A
    Hospital safety grade (Spring 2019)
  • Piedmont Mountainside Hospital
    A
    Hospital safety grade (Spring 2019)

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
  • EmblemHealth
  • Harvard Pilgrim Health Care
  • Hawaii Medical Assurance Association
  • Health Net
  • HealthNow New York
  • HealthPlus
  • HealthSCOPE Benefits
  • HealthSmart
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MVP Health Care
  • MagnaCare
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • MultiPlan
  • PacificSource
  • Premera Blue Cross
  • Priority Health
  • Regence Blue Cross Blue Shield
  • TRICARE
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield