Dr. John O'Bell, MD

NephrologyMaleAge 50


Dr. John O'Bell, MD is a Nephrology Specialist in Riverside, RI and has over 25 years of experience in the medical field. He graduated from Case Western Reserve University School of Medicine in 1998. He is affiliated with medical facilities Charlton Memorial Hospital and The Miriam Hospital. His office accepts new patients and telehealth appointments.

Dr. John O'Bell, MD

Renal Apc Office

375 Wampanoag Trl Ste 302A Riverside, RI 02915
Accepting new patients
Telehealth services available

Make an Appointment

(401) 649-4060
Telehealth services available

Accepting new patients

  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals

Experience and Background Checks


Background Check

Healthgrades does not collect malpractice claims information for Rhode Island
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. O'Bell's experience treating your condition or procedure

Dr. O'Bell's Top Procedures and Conditions

Treatment Frequency
Diabetes With Renal Manifestations

Treatment Frequency

Dr. O'Bell treats Diabetes With Renal Manifestations more than 92% of his peers

Dr. O'Bell treats this condition more than 92% of his peers

Vitamin D Deficiency

Treatment Frequency

Dr. O'Bell treats Vitamin D Deficiency more than 87% of his peers

Dr. O'Bell treats this condition more than 87% of his peers

Hypertensive Chronic Kidney Disease

Treatment Frequency

Dr. O'Bell treats Hypertensive Chronic Kidney Disease more than 86% of his peers

Dr. O'Bell treats this condition more than 86% of his peers

Dr. O'Bell's conditions and procedures:

  • Abnormal Uterine Bleeding
  • Acidosis
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Kidney Failure
  • Acute Venous Embolism Thrombosis
  • Adrenal Gland Diseases
  • Alcohol Withdrawal
  • Alkalosis
  • Ankle Disorders
  • Anxiety
  • Aortic Diseases
  • Aortic Valve Disease
  • Arrhythmias
  • Arterial Blood Gas Test (ABG)
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Atrial Fibrillation
  • Atrial Flutter
  • Back Pain
  • Bacterial Sepsis
  • Bladder Infection
  • Bleeding Disorders
  • Blood in Urine (Hematuria)
  • Bronchitis
  • Bruise of Face, Scalp, or Neck
  • Calcium Metabolism Disorders
  • Cardiomyopathy
  • Cardiomyopathy, Hypertrophic
  • Cerebral Artery Thrombosis
  • Chest Pain
  • Chronic Fatigue Syndrome
  • Chronic Glomerulonephritis
  • Chronic Kidney Diseases
  • Chronic Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Congenital Cystic Kidney Disease
  • Congenital Polycystic Kidney Disease
  • Congestive Heart Failure
  • Constipation
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Coronary Artery Disease (CAD)
  • Cough
  • Cryoglobulinemia
  • Deep Vein Thrombosis (DVT)
  • Dehydration
  • Diabetes
  • Diabetes Mellitus, Secondary
  • Diabetes Type 1
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Polyneuropathy
  • Diarrhea
  • Duodenal Ulcer
  • Dyslipidemia
  • Dysphagia
  • Electrocardiogram (EKG)
  • Emphysema
  • End-Stage Renal Disease
  • Enlarged Prostate (BPH)
  • Enteritis
  • Esophagitis
  • Fibromyalgia
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • Gout
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Hemodialysis
  • Hepatitis C
  • Hydronephrosis
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypogonadism
  • Hypokalemia
  • Hyposmolality and Hyponatremia
  • Hypotension
  • Hypotension (Excluding Maternal)
  • Ileus
  • Influenza (Flu)
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Joint Pain
  • Kidney Infection
  • Kidney Infection, Acute
  • Kidney Stones
  • Kidney Transplant Evaluation
  • Leg and Foot Ulcers
  • Limb Cramp
  • Limb Swelling Caused by Fluid Overload
  • Liver Damage from Alcohol
  • Living Kidney Donor Evaluation
  • Low Blood Oxygen Level
  • Magnesium Metabolism Disorders
  • Malaise and Fatigue
  • Malnutrition
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Mineral Metabolism Disorders
  • Nephritis and Nephropathy
  • Nephrotic Syndrome
  • Neurogenic Bladder
  • Noninfectious Gastroenteritis and Colitis
  • Opioid Withdrawal
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Shoulder
  • Osteopenia
  • Partial Lung Collapse
  • Patellofemoral Pain Syndrome or Knee Pain
  • Pericarditis
  • Peripheral Vascular Disease (PAD, PVD)
  • Phosphorus Metabolism Disorders
  • Pneumonia
  • Polyuria
  • Potassium Deficiency
  • Primary Biliary Cholangitis
  • Primary Pulmonary Hypertension
  • Proteinuria
  • Pulmonary Hypertension
  • Reflux Esophagitis
  • Renal Hyperparathyroidism
  • Renal Osteodystrophy
  • Renal Scan
  • Respiratory Failure
  • Rib Fracture
  • Salivary Gland Stones and Inflammation
  • Sciatica (Not Due to Disc Displacement)
  • Secondary Renovascular Hypertension
  • Sepsis
  • Sexually Transmitted Diseases (STDs)
  • Shortness of Breath
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Stroke
  • Supraventricular Tachycardia
  • Swine Flu
  • Systemic Vasculitis
  • Testicular Dysfunction
  • Tobacco Use Disorder
  • Ultrasound, Kidney
  • Urinary Incontinence
  • Urinary Stones
  • Urinary Tract Infection (UTI)
  • Vaginitis and-or Vaginosis
  • Vasculitis
  • Ventricular Tachycardia (VT)
  • Vitamin D Deficiency
  • Wheezing

Insurance Check

Search for your insurance provider

Dr. O'Bell accepts

Accepted insurance can change. Please double-check when making an appointment.

(401) 649-4060

Dr. O'Bell accepts the following insurance:

National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna HMO
First Health
First Health (Coventry Health Care) PPO
Harvard Pilgrim Health Care
Harvard Pilgrim Health Care PPO
Choice Care PPO
MultiPlan PPO
Tufts Health Plan
Tufts PPO

Dr. O'Bell's Reviews

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About Me

Care Philosophy

As a Southcoast Health physician, I am committed to delivering safe and compassionate care. I will listen to you and respect your unique needs.  I commit to deliver you More than medicine.


  • Nephrology

Board Certifications


Tufts New England Medical Center
Fellowship Hospital
Residency Hospital
Case Western Reserve University School of Medicine
Medical School


Frequently Asked Questions

What is the best way to schedule an appointment with Dr. John O'Bell, MD?

Find contact information here to make an appointment.

Does Dr. John O'Bell, MD accept any insurance plans?

A list of accepted insurance providers is available on the Healthgrades insurance check. It is always a good idea to verify your insurance when making an appointment.

Does Dr. John O'Bell, MD accept new patients?

New patients are generally accepted by Dr. John O'Bell, MD on Healthgrades. To arrange an appointment, call the number on Dr. O'Bell's profile.

What conditions does Dr. John O'Bell, MD treat?

Dr. O'Bell frequently treats the following conditions: Diabetes With Renal Manifestations, Vitamin D Deficiency, and Hypertensive Chronic Kidney Disease. See more on Healthgrades.

What is Dr. John O'Bell, MD's office address?

Dr. O'Bell's office is located at 375 Wampanoag Trl Ste 302A, Riverside, RI 02915. You can find other locations and directions on Healthgrades.

Is Dr. John O'Bell, MD able to provide telehealth services?

Dr. O'Bell provides telehealth services. Please contact the office to determine whether you are eligible.

Is Dr. John O'Bell, MD affiliated with any hospitals?

Dr. John O'Bell, MD is affiliated with Charlton Memorial Hospital and The Miriam Hospital.

Is Dr. John O'Bell, MD a board-certified professional?

Yes, Dr. John O'Bell, MD holds board certifications in Nephrology.

How much experience does Dr. John O'Bell, MD have?

Dr. O'Bell has over 24 years of healthcare experience.



Renal Apc Office375 Wampanoag Trl Ste 302A Riverside, RI 02915

Affiliated Hospitals

Dr. O'Bell is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Charlton Memorial Hospital

Fall River, MA

72% Patients that would definitely recommend, 2% higher than the national average

1 Award Received

The Miriam Hospital

Providence, RI

80% Patients that would definitely recommend, 10% higher than the national average

14 Awards Received

Award Highlight: Outstanding Patient Experience Award™ (2021)