1. Nephrologists
  2. NJ
  3. Millburn, NJ
Dr. John Madigan, DO

Dr. John Madigan, DO

Nephrology•Male•Age 46

Accepting new patients
225 Millburn Ave Ste 209
Millburn, NJ 07041

Make an Appointment

(973) 891-2964

Dr. John Madigan, DO is a Nephrology Specialist in Millburn, NJ. He is affiliated with medical facilities such as Newark Beth Israel Medical Center and Saint Barnabas Medical Center. He is accepting new patients. Be sure to call ahead with Dr. Madigan to book an appointment.

Locations

Associates in Internal Medicine & Nephrology

(973) 891-2964
Associates in Internal Medicine & Nephrology PC225 Millburn Ave Ste 209 Millburn, NJ 07041
1

Hospital Highlight

Dr. Madigan is affiliated with Newark Beth Israel Medical Center Newark, a highly rated hospital.

At a Glance

  • Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital • America's 250 Best Hospitals Award™ See hospitals
  • Hospital Satisfaction • Patients said they were highly satisfied at this doctor's hospital. See hospitals

Dr. Madigan's Reviews

Likelihood to recommend Dr. Madigan

4.0

Based on 7 ratings

5 Stars
71.42857142857143%
(5)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
14.285714285714286%
(1)
1 Star
14.285714285714286%
(1)
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How likely are you to recommend
Dr. Madigan(Select your rating)
What went well
No reviews yet
What could be improved
No reviews yet
RecentHighestLowestMost Helpful
Reply
I don't know what to say about this amazing doctor. my mother-in law has been seeing Dr. Madigan since last year. He takes the time to talk to us and explore different alternatives. He treats her like a family member. It does not matter what time you call, night and day, he will return your call the same day. He shows concern about his patients. he goes above and beyond his call of duty Dr. Madigan may God bless you and your family.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Apr 18, 2018
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Reply
Great Doctor. I wasn't feeling well and went to see Dr. Madigan. He sent me for several tests and treated me. 10 min wait time in the office and he takes his time and answers any and all questions that you have. Highly recommend Dr. Madigan. Thank you.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Mar 26, 2017
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Reply
Dr. Madigan and his staff were very professional. The office is spotless, very little wait and everyone was very nice. It was my first visit and I went to see Dr. Madigan as a PCP -- and he was awesome. He listened, took notes and asked lots of questions. He was very detailed and followed up the next day, I felt very comfortable. He made me feel at ease and explained everything. I would definitely recommend.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Helpful
JSM in WO, NJ – Nov 11, 2016
×Post a ResponseAre you Dr. John Madigan, DO?
Reply
It was my first time visiting him and I was getting a little impatient since I had been waiting for a while. But the moment he came in, he apologized and took his time examining, listening and explaining everything. I would definitely keep him as my primary doctor.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Long wait times
1 person found this helpful
Helpful
Mo in Kearny, NJ – Oct 19, 2016
×Post a ResponseAre you Dr. John Madigan, DO?

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How was your experience with Dr. Madigan?

Experience and Background Checks

Experience
Background

Background Check

No malpractice claims found for New Jersey
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. Madigan's experience treating your condition or procedure

Dr. Madigan's Top Procedures and Conditions

Treatment Frequency
Hyperkalemia
high
high

Treatment Frequency

Dr. Madigan treats Hyperkalemia more than 90% of his peers

Dr. Madigan treats this condition more than 90% of his peers

Acidosis
normal
normal

Treatment Frequency

Dr. Madigan treats Acidosis more than 83% of his peers

Dr. Madigan treats this condition more than 83% of his peers

Learn more about Acidosis
Ultrasound, Renal
normal
normal

Treatment Frequency

Dr. Madigan performs Ultrasound, Renal more than 80% of his peers

Dr. Madigan performs this procedure more than 80% of his peers

Learn more about experience ratings

Dr. Madigan's conditions and procedures:

  • Abdominal Pain
  • Accelerated Hypertension
  • Acidosis
  • Acute Bronchitis
  • Acute Deep Vein Thrombosis (DVT)
  • Acute Kidney Failure
  • Acute Tonsillitis
  • Acute Venous Embolism Thrombosis
  • Alkalosis
  • All Headaches (incl. Migraine)
  • Allergic Rhinitis
  • Amyloidosis
  • Anemia
  • Aneurysm
  • Angina and Acute Coronary Syndrome
  • Animal Allergies
  • Anxiety
  • Aortic Aneurysm
  • Aortic Stenosis
  • Aortic Valve Disease
  • Aortic Valve Regurgitation
  • Arrhythmias
  • Arthritis
  • Arthritis of the Elbow
  • Asthma
  • Ataxia
  • Atherosclerosis
  • Atrial Fibrillation
  • Atrial Flutter
  • Autoimmune Diseases
  • Autoimmune Vasculitis
  • Back Pain
  • Bacterial Sepsis
  • Bedsores
  • Benign Tumor
  • Bladder Cancer
  • Bladder Infection
  • Bleeding Disorders
  • Blood in Urine (Hematuria)
  • Bone Disorders
  • Brain Aneurysm
  • Brain Disorders
  • Broken Neck
  • Bronchiectasis
  • Bronchitis
  • Bruise of Face, Scalp, or Neck
  • Calcium Metabolism Disorders
  • Cardiomegaly
  • Cardiomyopathy
  • Cardiomyopathy, Dilated
  • Cardiomyopathy, Hypertrophic
  • Carotid Artery Disease
  • Cellulitis
  • Cerebral Artery Thrombosis
  • Cerebral Hemorrhage
  • Cerebrovascular Disease
  • Chest CT (incl. Heart and Lungs)
  • Chest Pain
  • Chronic Anemia
  • Chronic Kidney Diseases
  • Chronic Pain
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Chronic Sinusitis
  • Concussion
  • Confusion
  • Congenital Cystic Kidney Disease
  • Congenital Heart Defects
  • Congenital Polycystic Kidney Disease
  • Congestive Heart Failure
  • Constipation
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Coronary Artery Disease (CAD)
  • Cough
  • Cranial Trauma
  • CT Scan (Computed Tomography)
  • Cutaneous Lupus Erythematosus
  • Deep Vein Thrombosis (DVT)
  • Dehydration
  • Dexamethasone Sensitive Hypertension
  • Diabetes
  • Diabetes Type 2
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • Diabetic Polyneuropathy
  • Dialysis
  • Dialysis Complications
  • Diarrhea
  • Difficulty With Walking
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Dizziness
  • Drooping Eyelids (Ptosis)
  • Dry Skin
  • Duodenal Ulcer
  • Dyslipidemia
  • Dysphagia
  • Ear Ache
  • Earwax Buildup
  • Electrolyte Disorders
  • Embolism
  • Emphysema
  • End-Stage Renal Disease
  • Enlarged Prostate (BPH)
  • Enteritis
  • Epilepsy
  • Esophagitis
  • Essential Tremor
  • Excessive Sweating
  • Exertional Hypertension
  • Familial Combined Hyperlipidemia
  • Familial Hypercholesterolemia
  • Familial Hypertension
  • Familial Renal Cancer
  • Fever
  • Fibromyalgia
  • Food Allergy
  • Gait Abnormality
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastroparesis
  • Genitourinary Cancers
  • Glomerulonephritis
  • Gonorrhea Infections
  • Gout
  • Hair Loss
  • Headache
  • Heart Attack (Acute Myocardial Infarction)
  • Heart Disease
  • Heart Murmur
  • Hemodialysis
  • Hemodialysis and IV Access Surgery
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hepatorenal Syndrome
  • Herpes Simplex Infection
  • Hidradenitis
  • High-Risk Hypertension
  • Hydronephrosis
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hypersensitivity Vasculitis
  • Hypertension
  • Hypertension in Pheochromocytoma
  • Hypertension, Alcohol-Induced
  • Hypertension, Corticosteroid-Induced
  • Hypertension, Environment-Induced
  • Hypertension, Nasal Decongestant-Induced
  • Hypertension, Stress-Induced
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypertensive Heart Disease
  • Hypoglycemia
  • Hypokalemia
  • Hyposmolality and Hyponatremia
  • Hypotension
  • Hypotension (Excluding Maternal)
  • Hypothyroidism
  • Ileus
  • Influenza (Flu)
  • Insomnia
  • Intestinal Obstruction
  • Iron Deficiency Anemia
  • Irritable Bowel Syndrome
  • Itchy Skin
  • Kidney Cancer
  • Kidney Disease
  • Kidney Failure
  • Kidney Infection
  • Kidney Infection, Acute
  • Kidney Inflammation
  • Kidney Stones
  • Kidney Stones Treatment
  • Kidney Transplant
  • Kidney Transplant Evaluation
  • Leg and Foot Ulcers
  • Limb Swelling
  • Limb Swelling Caused by Fluid Overload
  • Lipid Disorders
  • Living Kidney Donor Evaluation
  • Low Back Pain
  • Low Blood Oxygen Level
  • Magnesium Metabolism Disorders
  • Malaise and Fatigue
  • Male Genital System Cancer
  • Male Genitourinary Cancer
  • Malnutrition
  • Megaloblastic Anemia
  • Meningitis
  • Microcytic Hypochromic Anemia
  • Mineral Metabolism Disorders
  • Mitral Valve Disease
  • Mitral Valve Prolapse
  • Mitral Valve Regurgitation
  • Mitral Valve Stenosis
  • Muscle Spasm
  • Nasopharyngitis
  • Nephritis and Nephropathy
  • Nephrotic Syndrome
  • Neurogenic Bladder
  • Noninfectious Gastroenteritis and Colitis
  • Nosebleed
  • Nutritional Anemia
  • Obesity
  • Orthostatic Hypotension
  • Osteoarthritis
  • Osteoarthritis of Ankle and Foot
  • Osteoarthritis of Hand or Wrist
  • Osteoarthritis of Hands
  • Osteoarthritis of Hip
  • Osteoarthritis of Hip and Thigh
  • Osteoarthritis of Knee
  • Osteoarthritis of Shoulder
  • Osteoarthritis of Spine
  • Osteoporosis
  • Overactive Bladder
  • Overweight
  • Pancreatitis
  • Parathyroid (Gland) Disease
  • Partial Lung Collapse
  • Pericardial Disease
  • Peripheral Autonomic Neuropathy
  • Peripheral Vascular Disease (PAD, PVD)
  • Peritoneal Dialysis
  • Phosphorus Metabolism Disorders
  • Plantar Wart
  • Pneumonia
  • Pollen Allergy
  • Polycystic Kidney Disease
  • Polyneuropathy
  • Primary Pulmonary Hypertension
  • Prostate Cancer
  • Proteinuria
  • Pulmonary Disease
  • Pulmonary Embolism
  • Pulmonary Hypertension
  • Purpura
  • Radiculopathy (Not Due to Disc Displacement)
  • Reflux Esophagitis
  • Renal Artery Arteriosclerotic Disease
  • Renal Cell Cancer
  • Renal Hyperparathyroidism
  • Renal Hypertension
  • Renal Scan
  • Respiratory Failure
  • Rib Fracture
  • Salivary Gland Stones and Inflammation
  • Sarcoidosis
  • Sciatica (Not Due to Disc Displacement)
  • Secondary Renovascular Hypertension
  • Seizure Disorders
  • Sepsis
  • Sexually Transmitted Diseases (STDs)
  • Sick Sinus Syndrome
  • Sickle Cell Disease
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Sinusitis
  • Sleep Apnea
  • Sprains and Strains (incl. Muscle Tear)
  • Stroke
  • Subarachnoid Hemorrhage
  • Subdural Hemorrhage
  • Swine Flu
  • Syncope
  • Systemic Vasculitis
  • Thrombosis
  • Tobacco Use Disorder
  • Tonsillitis
  • Transient Ischemic Attack (TIA)
  • Traumatic Acute Kidney Injury
  • Traumatic Brain Injury
  • Tricuspid Valve Disease
  • Trigeminal Neuralgia
  • Ultrasound, Renal
  • Urinary Incontinence
  • Urinary Stones
  • Urinary Tract Cancer
  • Urinary Tract Infection (UTI)
  • Vascular Disease
  • Vasculitis
  • Ventricular Tachycardia (VT)
  • Vertigo
  • Viral Hepatitis
  • Vitamin D Deficiency
  • Warts

Insurance Check

Search for your insurance provider

Dr. Madigan accepts

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

(973) 891-2964

Dr. Madigan accepts the following insurance:

AARP
Aetna
Aetna HMO
Choice Plus POS II
Select
Amerigroup (Wellpoint)
Amerihealth
Personal Choice PPO
Anthem
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna PPO
LocalPlus
Open Access Plus
Commercial Insurance Company
Coventry Health Care
EmblemHealth
Emblem Health
GHI
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Health Net
HealthFirst
Horizon Blue Cross Blue Shield of New Jersey
Horizon Blue Cross Blue Shield HMO
Horizon Blue Cross Blue Shield of New Jersey PPO
OMNIA
Traditional Indemnity
Humana
Choice Care PPO
Locals (any local)
Medicaid
MultiPlan
MultiPlan PPO
Oxford Health Plans
QualCare
QualCare HMO
QualCare PPO
UnitedHealthCare
United Healthcare

About Me

Care Philosophy

As a Physician, I strongly believe in adhering to the "whole patient" approach.

My patients' health, happiness, and safety is my top number one priority.

Biography

I strive for the highest level of integrity, professionalism, and patient satisfaction in your Medical and/or Nephrological experience.

Specialties

  • Nephrology

Board Certifications

  • Nephrology
Learn why a board certification matters

Education

Newark Beth Israel Medical Center
Residency Hospital
Newark Beth Israel Medical Center
Internship Hospital
2013
Fellow Of The American College Of Physicians (Facp)
2007
Newark Beth Israel Medical Center
Fellowship Hospital
,

Languages

  • English
  • Spanish

Awards

  • Healthgrades Honor Roll
Learn more about recognized doctors

Frequently Asked Questions

How can I make an appointment with Dr. John Madigan, DO?

Click here to schedule an appointment online. New patients can also call (973) 891-2964.

Is Dr. John Madigan, DO accepting new patients?

Dr. John Madigan, DO generally accepts new patients on Healthgrades. You can see Dr. Madigan's profile to make an appointment.

Does Dr. John Madigan, DO accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Madigan accepts your insurance.

What are Dr. John Madigan, DO's top areas of care?

Dr. Madigan frequently treats Hyperkalemia, Acidosis, and Ultrasound, Renal. See all procedures and conditions Dr. Madigan treats.

Where is Dr. John Madigan, DO's office located?

Dr. Madigan's office is located at 225 Millburn Ave Ste 209, Millburn, NJ 07041. Find other locations and directions on Healthgrades.

What languages does Dr. John Madigan, DO speak?

Dr. Madigan speaks Spanish and English. View profile to see all.

Does Dr. John Madigan, DO offer telehealth services?

Dr. Madigan has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

Affiliated Hospitals

Dr. Madigan is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Newark Beth Israel Medical Center

Newark, NJ

65% Patient Experience Rating, 4% lower than the national average

2 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2021)

Saint Barnabas Medical Center

Livingston, NJ

74% Patient Experience Rating, 5% higher than the national average

10 Awards Received

East Orange General Hospital

East Orange, NJ

56% Patient Experience Rating, 13% lower than the national average

2 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2020)

Overlook Medical Center

Summit, NJ

71% Patient Experience Rating, 2% higher than the national average

33 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2019)