Expertise in
6
conditions

Dr. Patrick O'brien

Cardiology
Ascension Northeast Wisconsin St. Elizabeth Hospital
1506 S Oneida St, 
Appleton, WI 
Referral may be required
Expertise in
6
conditions
Ascension Northeast Wisconsin St. Elizabeth Hospital
1506 S Oneida St, 
Appleton, WI 

Overview

Patrick O'brien is a Cardiologist practicing medicine in Appleton, Wisconsin.

Dr. O'brien is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Angina.

He is actively involved in clinical research, co-authoring 1 peer reviewed article.

Specialties

Cardiology

Licenses

Internal Medicine in WI

Languages Spoken

English

Gender

Male

Insurance

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

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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
Other Locations
Ascension Calumet Hospital
614 Memorial Dr, Chilton, WI 53014

Frequently Asked Questions about Dr. Patrick O'brien

How do I make an appointment with Dr. Patrick O'brien?

You can book an appointment with Dr. Patrick O'brien by calling their office at 800-236-1338. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Patrick O'brien a top-rated expert for Atrial Fibrillation?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Patrick O'brien is classified as an Advanced expert for Atrial Fibrillation, 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. Patrick O'brien specialize in?

While Dr. Patrick O'brien is a Cardiology, they have specific expertise in Atrial Fibrillation, Coronary Heart Disease, and Atherosclerosis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.

Does Dr. Patrick O'brien accept my insurance?

Dr. Patrick O'brien accepts most major insurance plans, including Cigna and Humana. We recommend calling the office directly at 800-236-1338 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

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