Overview
John Sullivan is a primary care provider, practicing in Internal Medicine in Warwick, Rhode Island.
Dr. Sullivan is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Pneumonia, Hypothermia, Gastrointestinal Bleeding, Atypical Pneumonia, and Pacemaker Implantation.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE ASSISTANCE PROGRAM
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
Locations
455 Toll Gate Rd, Warwick, RI 02886
Rhode Island Hospital
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Medical And Surgical Specialties
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BIDMC - Division Of Gastroenterology/Liver Center
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Frequently Asked Questions about Dr. John J. Sullivan
How do I make an appointment with Dr. John J. Sullivan?
You can book an appointment with Dr. John J. Sullivan by calling their office at 401-737-7000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John J. Sullivan a top-rated expert for Pneumonia?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John J. Sullivan is classified as an Advanced expert for Pneumonia, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John J. Sullivan specialize in?
While Dr. John J. Sullivan is a Internal Medicine, they have specific expertise in Pneumonia, Hypothermia, and Gastrointestinal Bleeding. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. John J. Sullivan accept my insurance?
Dr. John J. Sullivan accepts most major insurance plans, including Aetna and Blue Cross Blue Shield. We recommend calling the office directly at 401-737-7000 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Atypical PneumoniaDr. Sullivan isAdvanced. Learn about Atypical Pneumonia.
- Gastrointestinal BleedingDr. Sullivan isAdvanced. Learn about Gastrointestinal Bleeding.
- Hospital-Acquired PneumoniaDr. Sullivan isAdvanced. Learn about Hospital-Acquired Pneumonia.
- HypothermiaDr. Sullivan isAdvanced. Learn about Hypothermia.
- PneumoniaDr. Sullivan isAdvanced. Learn about Pneumonia.
- Experienced
- Acute Arterial Occlusion of KidneyDr. Sullivan isExperienced. Learn about Acute Arterial Occlusion of Kidney.
- Acute Coronary SyndromeDr. Sullivan isExperienced. Learn about Acute Coronary Syndrome.
- Acute Kidney FailureDr. Sullivan isExperienced. Learn about Acute Kidney Failure.
- Acute PancreatitisDr. Sullivan isExperienced. Learn about Acute Pancreatitis.
- Addison's DiseaseDr. Sullivan isExperienced. Learn about Addison's Disease.
- Adrenal Insufficiency PediatricDr. Sullivan isExperienced. Learn about Adrenal Insufficiency Pediatric.
- Alcoholic CirrhosisDr. Sullivan isExperienced. Learn about Alcoholic Cirrhosis.
- ALK-Positive Non-Small Cell Lung CancerDr. Sullivan isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- AnemiaDr. Sullivan isExperienced. Learn about Anemia.
- AngioedemaDr. Sullivan isExperienced. Learn about Angioedema.
- ApoplexyDr. Sullivan isExperienced. Learn about Apoplexy.
- AscitesDr. Sullivan isExperienced. Learn about Ascites.
- Asthma in ChildrenDr. Sullivan isExperienced. Learn about Asthma in Children.
- Bacterial GastroenteritisDr. Sullivan isExperienced. Learn about Bacterial Gastroenteritis.
- BronchiectasisDr. Sullivan isExperienced. Learn about Bronchiectasis.
- BullaeDr. Sullivan isExperienced. Learn about Bullae.
- Cardiogenic ShockDr. Sullivan isExperienced. Learn about Cardiogenic Shock.
- CellulitisDr. Sullivan isExperienced. Learn about Cellulitis.
- Cerebral HypoxiaDr. Sullivan isExperienced. Learn about Cerebral Hypoxia.
- Childhood PancreatitisDr. Sullivan isExperienced. Learn about Childhood Pancreatitis.
- Chronic Obstructive Pulmonary Disease (COPD)
- Cor PulmonaleDr. Sullivan isExperienced. Learn about Cor Pulmonale.
- COVID-19Dr. Sullivan isExperienced. Learn about COVID-19.
- Deep Vein ThrombosisDr. Sullivan isExperienced. Learn about Deep Vein Thrombosis.
- Diabetic Hyperglycemic Hyperosmolar Syndrome
- EGFR Positive Lung CancerDr. Sullivan isExperienced. Learn about EGFR Positive Lung Cancer.
- EmphysemaDr. Sullivan isExperienced. Learn about Emphysema.
- Enlarged LiverDr. Sullivan isExperienced. Learn about Enlarged Liver.
- EpiscleritisDr. Sullivan isExperienced. Learn about Episcleritis.
- FaintingDr. Sullivan isExperienced. Learn about Fainting.
- Familial HypertensionDr. Sullivan isExperienced. Learn about Familial Hypertension.
- Familial Neurocardiogenic SyncopeDr. Sullivan isExperienced. Learn about Familial Neurocardiogenic Syncope.
- GangreneDr. Sullivan isExperienced. Learn about Gangrene.
- Gastrointestinal PerforationDr. Sullivan isExperienced. Learn about Gastrointestinal Perforation.
- Gitelman SyndromeDr. Sullivan isExperienced. Learn about Gitelman Syndrome.
- Glucocorticoid-Remediable AldosteronismDr. Sullivan isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- Heart AttackDr. Sullivan isExperienced. Learn about Heart Attack.
- Heart FailureDr. Sullivan isExperienced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- HepatitisDr. Sullivan isExperienced. Learn about Hepatitis.
- Hereditary PancreatitisDr. Sullivan isExperienced. Learn about Hereditary Pancreatitis.
- HypertensionDr. Sullivan isExperienced. Learn about Hypertension.
- Hypertensive Heart DiseaseDr. Sullivan isExperienced. Learn about Hypertensive Heart Disease.
- Infectious ArthritisDr. Sullivan isExperienced. Learn about Infectious Arthritis.
- Interstitial NephritisDr. Sullivan isExperienced. Learn about Interstitial Nephritis.
- Iron Deficiency AnemiaDr. Sullivan isExperienced. Learn about Iron Deficiency Anemia.
- Liver FailureDr. Sullivan isExperienced. Learn about Liver Failure.
- Low Blood PressureDr. Sullivan isExperienced. Learn about Low Blood Pressure.
- Low Blood SugarDr. Sullivan isExperienced. Learn about Low Blood Sugar.
- Lung AdenocarcinomaDr. Sullivan isExperienced. Learn about Lung Adenocarcinoma.
- Lung CancerDr. Sullivan isExperienced. Learn about Lung Cancer.
- Lung MetastasesDr. Sullivan isExperienced. Learn about Lung Metastases.
- LymphangitisDr. Sullivan isExperienced. Learn about Lymphangitis.
- Magnesium DeficiencyDr. Sullivan isExperienced. Learn about Magnesium Deficiency.
- Maturity Onset Diabetes of the YoungDr. Sullivan isExperienced. Learn about Maturity Onset Diabetes of the Young.
- Multisystem Inflammatory Syndrome in Children (MIS-C)
- NecrosisDr. Sullivan isExperienced. Learn about Necrosis.
- Necrotizing EnterocolitisDr. Sullivan isExperienced. Learn about Necrotizing Enterocolitis.
- NephrosclerosisDr. Sullivan isExperienced. Learn about Nephrosclerosis.
- Non-Small Cell Lung Cancer (NSCLC)Dr. Sullivan isExperienced. Learn about Non-Small Cell Lung Cancer (NSCLC).
- Ogilvie SyndromeDr. Sullivan isExperienced. Learn about Ogilvie Syndrome.
- Orthostatic HypotensionDr. Sullivan isExperienced. Learn about Orthostatic Hypotension.
- Pacemaker ImplantationDr. Sullivan isExperienced. Learn about Pacemaker Implantation.
- Pediatric MyocarditisDr. Sullivan isExperienced. Learn about Pediatric Myocarditis.
- Peptic UlcerDr. Sullivan isExperienced. Learn about Peptic Ulcer.
- PericarditisDr. Sullivan isExperienced. Learn about Pericarditis.
- PleurisyDr. Sullivan isExperienced. Learn about Pleurisy.
- Pseudomembranous ColitisDr. Sullivan isExperienced. Learn about Pseudomembranous Colitis.
- Pulmonary EdemaDr. Sullivan isExperienced. Learn about Pulmonary Edema.
- Pulmonary EmbolismDr. Sullivan isExperienced. Learn about Pulmonary Embolism.
- Pulmonary HypertensionDr. Sullivan isExperienced. Learn about Pulmonary Hypertension.
- Pulmonary Veno-Occlusive DiseaseDr. Sullivan isExperienced. Learn about Pulmonary Veno-Occlusive Disease.
- Renovascular HypertensionDr. Sullivan isExperienced. Learn about Renovascular Hypertension.
- Retroperitoneal InflammationDr. Sullivan isExperienced. Learn about Retroperitoneal Inflammation.
- RhabdomyolysisDr. Sullivan isExperienced. Learn about Rhabdomyolysis.
- Secondary Adrenal InsufficiencyDr. Sullivan isExperienced. Learn about Secondary Adrenal Insufficiency.
- SepsisDr. Sullivan isExperienced. Learn about Sepsis.
- Small Cell Lung Cancer (SCLC)Dr. Sullivan isExperienced. Learn about Small Cell Lung Cancer (SCLC).
- Spinal ShockDr. Sullivan isExperienced. Learn about Spinal Shock.
- Splenic InfarctionDr. Sullivan isExperienced. Learn about Splenic Infarction.
- Squamous Cell Lung CarcinomaDr. Sullivan isExperienced. Learn about Squamous Cell Lung Carcinoma.
- StrokeDr. Sullivan isExperienced. Learn about Stroke.
- Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
- ThrombocytopeniaDr. Sullivan isExperienced. Learn about Thrombocytopenia.
- Triple A SyndromeDr. Sullivan isExperienced. Learn about Triple A Syndrome.
- Type 1 Diabetes (T1D)Dr. Sullivan isExperienced. Learn about Type 1 Diabetes (T1D).
- Type 2 Diabetes (T2D)Dr. Sullivan isExperienced. Learn about Type 2 Diabetes (T2D).
- Urinary Tract Infection (UTI)Dr. Sullivan isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Sullivan isExperienced. Learn about Urinary Tract Infection in Children.
- VisceromegalyDr. Sullivan isExperienced. Learn about Visceromegaly.

