Experienced in Bidirectional Tachycardia

Dr. Patrick O'brien

Cardiology
Ascension Northeast Wisconsin St. Elizabeth Hospital
1506 S Oneida St, 
Appleton, WI 

Experienced in Bidirectional Tachycardia
Ascension Northeast Wisconsin St. Elizabeth Hospital
1506 S Oneida St, 
Appleton, WI 
OverviewInsuranceLocationsSimilar Doctors

Overview

Patrick O'brien is a Cardiologist in Appleton, Wisconsin. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Bidirectional Tachycardia. His top areas of expertise are Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Angina.

Specialties
Cardiology
Licenses
Internal Medicine in WI
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Cigna
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO

Locations

Ascension Northeast Wisconsin St. Elizabeth Hospital
1506 S Oneida St, Appleton, WI 54915
Call: 800-236-1338
Other Locations
Ascension Calumet Hospital
614 Memorial Dr, Chilton, WI 53014
Call: 800-458-4042
Similar Doctors
Distinguished in Bidirectional Tachycardia
Dr. James A. Roth
Cardiac Electrophysiology | Cardiology
Distinguished in Bidirectional Tachycardia
Dr. James A. Roth
Cardiac Electrophysiology | Cardiology

Agnesian Healthcare Inc

420 E Division St, 
Fond Du Lac, WI 
 (32.5 miles away)
920-923-7400
Experience:
44+ years
Languages Spoken:
English
See accepted insurances
Accepting New Patients

James Roth is a Cardiac Electrophysiologist and a Cardiologist in Fond Du Lac, Wisconsin. Dr. Roth has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Bidirectional Tachycardia. His top areas of expertise are Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), His Bundle Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Roth is currently accepting new patients.

Advanced in Bidirectional Tachycardia
Dr. Rudolph F. Evonich
Cardiac Electrophysiology | Cardiology
Advanced in Bidirectional Tachycardia
Dr. Rudolph F. Evonich
Cardiac Electrophysiology | Cardiology

Oconto Hospital And Medical Center Inc

820 Arbutus Ave, 
Oconto, WI 
 (52.0 miles away)
920-835-1100
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Rudolph Evonich is a Cardiac Electrophysiologist and a Cardiologist in Oconto, Wisconsin. Dr. Evonich is rated as a Distinguished provider by MediFind in the treatment of Bidirectional Tachycardia. His top areas of expertise are Ectopic Heartbeat, Atrial Fibrillation, Multifocal Atrial Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Evonich is currently accepting new patients.

Advanced in Bidirectional Tachycardia
Dr. Mohammad Jazayeri
Cardiology
Advanced in Bidirectional Tachycardia
Dr. Mohammad Jazayeri
Cardiology

Bellin Hospital

744 S Webster Ave, 
Green Bay, WI 
 (26.1 miles away)
920-433-3640
Languages Spoken:
English
See accepted insurances

Mohammad Jazayeri is a Cardiologist in Green Bay, Wisconsin. Dr. Jazayeri is rated as a Distinguished provider by MediFind in the treatment of Bidirectional Tachycardia. His top areas of expertise are Atrioventricular Nodal Reentrant Tachycardia (AVNRT), His Bundle Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Pacemaker Implantation, and Cardiac Ablation.

VIEW MORE BIDIRECTIONAL TACHYCARDIA DOCTORS

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

Find Dr. O'brien's expertise for a condition
ConditionClose
      • Advanced
      • Angina
        Dr. O'brien is
        Advanced
        . Learn about Angina.
        See more Angina experts
      • Atherosclerosis
        Dr. O'brien is
        Advanced
        . Learn about Atherosclerosis.
        See more Atherosclerosis experts
      • Atrial Fibrillation
        Dr. O'brien is
        Advanced
        . Learn about Atrial Fibrillation.
        See more Atrial Fibrillation experts
      • Coronary Heart Disease
        Dr. O'brien is
        Advanced
        . Learn about Coronary Heart Disease.
        See more Coronary Heart Disease experts
      • Heart Failure
        Dr. O'brien is
        Advanced
        . Learn about Heart Failure.
        See more Heart Failure experts
      • Pulmonary Edema
        Dr. O'brien is
        Advanced
        . Learn about Pulmonary Edema.
        See more Pulmonary Edema experts
      • Experienced
      • Aortic Regurgitation
        Dr. O'brien is
        Experienced
        . Learn about Aortic Regurgitation.
        See more Aortic Regurgitation experts
      • Aortic Valve Stenosis
        Dr. O'brien is
        Experienced
        . Learn about Aortic Valve Stenosis.
        See more Aortic Valve Stenosis experts
      • Apoplexy
        Dr. O'brien is
        Experienced
        . Learn about Apoplexy.
        See more Apoplexy experts
      • Arrhythmias
        Dr. O'brien is
        Experienced
        . Learn about Arrhythmias.
        See more Arrhythmias experts
      • Arterial Embolism
        Dr. O'brien is
        Experienced
        . Learn about Arterial Embolism.
        See more Arterial Embolism experts
      • Bidirectional Tachycardia
        Dr. O'brien is
        Experienced
        . Learn about Bidirectional Tachycardia.
        See more Bidirectional Tachycardia experts
      View All 28 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

        Patient Details

        This information is for the patient who will be seen at the appointment.

          Close

          Returning patient? Use your address on file with the provider.

          Insurance Details

          Please provide information of the primary insurance holder as the practice may require this information to schedule.

          Insurance Provider *
          Insurance ProviderClose

          Appointments Details

          Let’s get more information about your appointment.

                  0 / 1000
                  0 / 1000
                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.