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Dr. Dionisio Mariano III, MD

Clinical Cardiac Electrophysiology* Age 65
Dr. Dionisio Mariano III, MD
4.5 (11 Ratings)

Offers telehealth

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Dr. Dionisio Mariano III, MD is a Clinical Cardiac Electrophysiologist in Appleton, WI.
Dr. Dionisio Mariano III, MD
4.5 (11 Ratings)
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Dr. Dionisio Mariano III, MD

Clinical Cardiac Electrophysiology* Age 65
Appleton, WI
Call for new patient details
39 years of experience

Offers telehealth

Dr. Dionisio Mariano III, MD is a Clinical Cardiac Electrophysiologist in Appleton, WI.

About

Dr. Mariano III graduated from Mayo Clinic. Dr. Dionisio Mariano III, MD is a Clinical Cardiac Electrophysiologist in Appleton, WI and has 39 years experience. Dr. Mariano III currently practices at Practice and are affiliated with ThedaCare Regional Medical Center-Appleton and Ascension NE Wisconsin-St. Elizabeth Campus. Dr. Mariano III has experience treating conditions like Paroxysmal Atrial Fibrillation, Second Degree Heart Block and Type 2 Heart Block - Mobitz among other conditions at varying frequencies. At present, Dr. Mariano III received an average rating of 4.5/5 from patients and has been reviewed 11 times. Dr. Mariano III's office is not accepting new patients. Dr. Mariano III is board certified in Clinical Cardiac Electrophysiology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Paroxysmal Atrial Fibrillation
Second Degree Heart Block
Type 2 Heart Block - Mobitz
Paroxysmal Atrial Fibrillation
Second Degree Heart Block
Type 2 Heart Block - Mobitz
Paroxysmal Atrial Fibrillation
Second Degree Heart Block
Type 2 Heart Block - Mobitz
Chronic Congestive Heart Failure
Atypical Atrial Flutter
Ventricular Tachycardia (VT)
Acute Congestive Heart Failure
Arrhythmias
Atrial Fibrillation
Atrial Flutter
Heart Disease
Hyperlipidemia
Hypertensive Heart with Failure
Nonrheumatic Mitral Stenosis
Nonrheumatic Tricuspid Disease
Rheumatic Tricuspid Disease
Systolic Heart Failure
Third Degree Heart Block
Typical Atrial Flutter
Wolff-Parkinson-White Pattern
Ablation for Cardiac Arrhythmias
Cardiac Catheterization (incl. Coronary Angiography)
Cardioversion, Elective
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Acute Coronary Syndrome
Aneurysm
  • View other providers who treat Aneurysm
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Dissection
Aortic Ectasia
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Atrial Septal Defect
Cardiomegaly
Cardiomyopathy
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Chest Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Aortic Valve Disorders
Congenital Heart Defects
Congenital Heart Disease
Congestive Heart Failure
Coronary Artery Disease (CAD)
Coronary Vessel Malformation
First Degree Heart Block
Heart Attack (Acute Myocardial Infarction)
Heart Murmur
Heart Palpitations
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart without Failure
Hypotension
Infective Endocarditis
Limb Swelling
Limb Swelling Caused by Fluid Overload
Long QT Syndrome
Mitral and Aortic Valve Disorder
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Mitral Valve Stenosis
Noninfective Endocarditis
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Primary Pulmonary Hypertension
Pulmonary Edema
Pulmonary Hypertension
Pulmonary Valve Disease
Rheumatic Aortic Valve Disorders
Septal Defect
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Subacute Endocarditis
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Tricuspid Valve Disease
Unstable Angina
Venous Hypertension
Ventricular Fibrillation
Arrhythmia Screening
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Coronary Angioplasty, Atherectomy and Stent
Dobutamine Thallium Stress Test
Electrocardiogram (EKG)
Electrophysiological Study
HeartAware Online Risk Screening
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and Defibrillator
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Pharmacologic Nuclear Stress Test
Pharmacologic Stress Test, Adenosine
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thoracentesis
Tilt Table Testing
Tilt_Testing
Treadmill Stress Test

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Blue PPO
  • Choice Plus POS
    Medica Choice
    Navigate POS
    Navigate HMO
    Options PPO
    Nexus Open Access
  • Cigna PPO
    Open Access Plus
  • Blue Preferred Plus POS
    Anthem Blue Cross Blue Shield HMO
    Anthem Blue Cross Blue Shield PPO
  • Network Health HMO-POS
    Network Health PPO
  • Choice Care PPO
    Choice POS
    Choice Care Network PPO
    HMO Premier HMO
  • Blue Card PPO
    Blue Card High Performance Network HPN
  • Quartz One HMO
  • Curative PPO Plus
    Curative EPO
    Curative PPO
  • Elect Choice (Open Access) EPO
    Choice Plus POS II
    Premier Care Network Plus - Innovation Health
    Managed Choice (Open Access) POS
    Open Choice PPO
  • Blue Priority X Indiv DirectAccess - WI POS

Locations

  1. 1 Heart and Vascular Institute of Wisconsin
    5045 W Grande Market Dr, Appleton, WI 54913
  2. 2 Ascension Northeast Wisconsin St. Elizabeth Hospital
    1506 S Oneida St, Appleton, WI 54915
  3. 3 Fox Valley Hematology & Oncology SC
    1370 N Shawano St, New London, WI 54961
  4. 4 Office
    212 E Green Bay St Ste B, Shawano, WI 54166
  5. 5 Ascension Northeast Wisconsin St. Elizabeth Hospital
    1506 S Oneida St, Appleton, WI 54915

Patient Satisfaction

Likelihood to recommend Dr. Mariano III
4.5
Based on 11 Reviews
5 Stars (9)
4 Stars (1)
3 Stars (0)
2 Stars (0)
1 Star (1)

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How likely are you to recommend Dr. Mariano III?

(Select your rating)
Patient Reviews
Jul 10, 2023
Very impressed with Dr. Mariano. He was clear, concise in his treatment approach and provided details a "lay" person could understand. Extremely professional. I have a strong level of confidence with Dr. Mariano skills.
James C. — Jul 10, 2023
See more reviews on Healthgrades
Photo: Dr. Dionisio Mariano III, MD
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Dr. Mariano III's Office & Staff

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  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Mariano III

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  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Mariano III?
Call now to make an appointment
(920) 886-9380

About Me

Specialties*
Clinical Cardiac Electrophysiology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • Mayo Clinic
    1985
Medical Education

Board Certifications

Board Certifications
  • Clinical Cardiac Electrophysiology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Mariano III communicate via email?
1 user said yes.
Yes
(1)
No
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Does Dr. Mariano III offer telehealth services or virtual visits?
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Does Dr. Mariano III offer an online patient portal?
1 user said yes.
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Does Dr. Mariano III have free onsite parking?
2 users said yes.
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(2)
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Does Dr. Mariano III offer weekend visits?
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Does Dr. Mariano III specialize in working with children or adolescents?
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Does Dr. Mariano III specialize in working with seniors?
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Does Dr. Mariano III specialize in couples therapy?
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Does Dr. Mariano III specialize in working with LGBTQ+ community?
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Frequently Asked Questions

Find contact information here to make an appointment.

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

New patients are generally accepted by Dr. Dionisio Mariano III, MD. To arrange an appointment, call the number on Dr. Mariano III's profile.

Dr. Mariano III frequently treats the following conditions: Paroxysmal Atrial Fibrillation, Second Degree Heart Block and Type 2 Heart Block - Mobitz. See more on Sharecare.

Dr. Dionisio Mariano III, MD is affiliated with ThedaCare Regional Medical Center-Appleton and Ascension NE Wisconsin-St. Elizabeth Campus.

Yes, Dr. Dionisio Mariano III, MD holds board certification in Clinical Cardiac Electrophysiology and Internal Medicine.

Hospital Affiliations

  • ThedaCare Regional Medical Center-Appleton

    1818 N Meade St, Appleton, WI

  • Ascension NE Wisconsin-St. Elizabeth Campus

    1506 S Oneida St, Appleton, WI