Summary

Dr. Geethan Sivananthan is a gastroenterologist and internal medicine physician who earned his medical degree from Rutgers New Jersey Medical School. With 17 years of experience treating digestive health conditions, he brings extensive knowledge to patient care. Dr. Sivananthan is fluent in both English and Spanish.

Dr. Sivananthan practices at locations in Union and Summit, New Jersey, including affiliations with the Center For Digestive Diseases and Overlook Medical Center. He specializes in treating colon polyps and hemorrhoids, as well as diagnosing abdominal pain. His expertise includes performing colonoscopies and lower GI endoscopy procedures to evaluate digestive health concerns. Patients have given him an average rating of 5.0, reflecting their confidence in his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 17 years of experience
  • 58 insurance plans accepted
  • speaks English, Spanish
  • Rutgers New Jersey Medical School
  • 2 specialties
  • 9 areas of expertise
  • 3 office locations
  • Male

Office Locations

Dr. Geethan Guru Sivananthan has 3 locations

Center For Digestive Diseases

695 Chestnut StUnion, NJ 07083
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Center For Digestive Diseases

1201 Morris AveUnion, NJ 07083
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Overlook Medical Center

99 Beauvoir AveSummit, NJ 07901

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Dr. Geethan Guru Sivananthan, MDDr. Saad F. Habba, MDDr. Michael Schopis, MDDr. Daniel Perl, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
17 Years of Experience 48 Years of Experience 9 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks English
Union , NJSummit , NJNew York , NYNew York , NY
Med School: Rutgers New Jersey Medical School Med School: Royal College Of Surgeons In Ireland School Of Medicine Med School: University Of Toledo College Of Medicine Med School: Icahn School Of Medicine At Mount Sinai
Current Profile
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Insurance Plans Accepted by Dr. Geethan Guru Sivananthan

  • Accepts Medicaid
  • 1199SEIU
  • 1199SEIU - HMO
  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Aetna Better Health
  • Aetna Better Health - HMO
  • Aetna Better Health - Medicaid (Managed)
  • AmeriGroup
  • AmeriGroup - Medicaid (Managed)
  • AmeriHealth
  • AmeriHealth - HMO
  • AmeriHealth - PPO
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Massachusetts
  • Braven Health (Horizon Blue Cross Blue Shield of New Jersey)
  • Cigna
  • Cigna - HMO
  • Clover Health
  • Clover Health - HMO
  • Clover Health - Medicare (Advantage HMO)
  • EmblemHealth
  • GEHA
  • Golden Rule
  • Health Net
  • HealthFirst (NY)
  • Horizon Blue Cross Blue Shield of New Jersey
  • Horizon NJ Health
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Independence Blue Cross
  • Longevity Health Plan
  • MagnaCare
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • MetroPlus Health Plan
  • Mutual of Omaha
  • Nippon Life Benefits
  • Optum Health
  • Oscar Health Insurance
  • Piedmont Community Health Plan
  • STLDentalPlan| LLC
  • STLDentalPlan| LLC - Medicare
  • Three Rivers Providers Network (TRPN)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • UnitedHealthcare Community Plan
  • UnitedHealthcare Community Plan - Medicaid (Managed)
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Dr. Geethan Guru Sivananthan has the following 2 specialties

Specialty Expertise

Dr. Geethan Guru Sivananthan has the following 9 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

17 Years Experience

Dr. Geethan Guru Sivananthan holds an active medical license in the state of New Jersey.

Medical License

Medical Doctor with an active medical license in the state of New Jersey that expires in 2027.

Education & Training

Medical School

Graduated from Rutgers New Jersey Medical School in 2009.

NPI Number

Dr. Sivananthan's NPI number is 1598907990.

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Frequently Asked Questions

What languages does Dr. Geethan Sivananthan speak?
Dr. Geethan Sivananthan speaks English and Spanish.
Does Dr. Geethan Sivananthan accept my insurance?
You can see the insurance plans that Dr. Geethan Sivananthan accepts on their Vitals profile.
Where is Dr. Geethan Sivananthan's office located?
Dr. Geethan Sivananthan's office is located at 695 Chestnut St, Union, NJ, 07083.
Is Dr. Geethan Sivananthan accepting new patients?
Dr. Geethan Sivananthan is accepting new patients on Vitals. View Dr. Geethan Sivananthan's profile on Vitals to make an appointment.
Does Dr. Geethan Sivananthan accept virtual/telehealth appointments?
Dr. Geethan Sivananthan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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