Home/Des Moines/Cardiology/MercyOne Iowa Heart Center Des Moines

MercyOne Iowa Heart Center Des Moines

4.8 out of 5 · 487 reviews

Cardiology • Des Moines, WA • Since 1998

About

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MercyOne is a nonprofit Catholic health system headquartered in Des Moines, Iowa, operated by Trinity Health. It encompasses hospitals and clinics in Iowa (and surrounding areas) with services including orthopedics and cardiology. MercyOne offers patient online access to medical records, test results, appointments, and health information. The Des Moines area serves as a key hub, with MercyOne-based facilities and affiliates in Iowa. For local heart care, MercyOne Iowa Heart Center provides cardiology services within the MercyOne network. Contact: 515-247-3121.

Clinic Type

Cardiology

Address

411 Laurel St., Suite A250, Des Moines, IA 50314

Phone

515-247-?

Email

todd.mizener@mercyone.org

Opening Hours

8:00am - 4:30pm

Website

https://www.mercyone.org/location/mercyone-iowa-heart-center-des-moines

Services Offered

Advanced heart failure
Adult congenital disease
Cardiac surgery
Clinical cardiology – consultations and follow-up appointments
Diagnostic cardiovascular imaging
Electrophysiology / Heart Rhythm Center
ECMO and E-CPR
Inpatient cardiac and vascular services
Interventional cardiology
Medication assistance program
Research and clinical trials
Ventricular assist device implant
Structural and valve disease care
Thoracic surgery
Vascular surgery
CT Scan
Diagnostic Cardiac Testing/Imaging
Heart and Vascular Care
Heart Care
Cardiovascular Research
Heart Rhythm Center
Interventional Cardiology
Cardiothoracic Surgery
Valve Clinic/Structural Heart
Advanced Heart Failure
Heart Rhythm Disorders
Aneurysm (aortic and thoracic)
Aortic insufficiency
Arrhythmia/Afib
Atrial septal defect
Cardiomyopathy
Carotid artery disease
Congenital heart defects
Congestive heart failure
Coronary artery disease
Deep vein thrombosis
Heart block
Heart palpitations
High blood pressure
Hypertrophic cardiomyopathy
Marfan syndrome
Mitral stenosis
Mitral valve regurgitation
Pericarditis/myocarditis
Peripheral Arterial Disease (PAD)
Peripheral vascular disease
Pulmonary hypertension
Pulmonary stenosis
Renal artery stenosis
Sick sinus syndrome
Syncope
Tachycardia
Valvular Heart Disease
Wolf Parkins White Syndrome
Women’s heart disease

Technology & Equipment

CT Scan
Interventional Cardiology equipment
Cardiothoracic surgical tools
ECMO/ECMO equipment

Team

Jean Schmitt — ARNP
Akrivi Manola — MD
Jonah Beer — PA
Aaron From, Interventional Cardiology — MD
Atul Chawla, Interventional Cardiology — MD

Insurance & Payment

—

Languages Spoken

English
Vietnamese

Social Media

Twitter Youtube Facebook Linkedin Instagram

Photos

What Patients Say

Overall sentiment across review platforms: mixed

Birdeye (MercyOne Iowa Heart Center Des Moines): multiple reviews with strongly negative example; overall rating not shown in snippet (23 reviews)
Ratings.MD (Matthew McCormick, MD – MercyOne Iowa Heart Center): 4.8 out of 5 (228 verified ratings)
Ratings.MD (Michael Frazier, MD – MercyOne Iowa Heart Center): 4.9 out of 5 (136 verified ratings)
Ratings.MD (Christos Kassiotis, MD – MercyOne Iowa Heart Center): 4.7 out of 5 (123 verified ratings)

Patients praise

Some patients praise doctor professionalism, listening, and care/attention to questions (e.g., Dr. McCormick, Dr. Frazier, Dr. Kassiotis).
Some patients report good experiences such as respectful treatment, explanations, and being satisfied with visits and check-ins.

Common complaints

Difficulty getting in touch / phone access and medication access problems (Birdeye review).
Frustration with scheduling/communication and delays (e.g., tests not scheduled, staff not updating timeline, long waits, communication issues).
Parking problems mentioned by at least one patient; some visits felt rushed or not thorough.

"“My mom has been without her heart medication because you can never get anyone on the phone. Literally no one ever answers.”"

— Birdeye review snippet for MercyOne Iowa Heart Center Des Moines

"“Dr.Fraizer genuinely listened to me… Made me feel like he really cared about me.”"

— Ratings.MD profile for Michael Frazier, MD

"“Attempting to schedule the tests he recommended has been very frustrating and thus far, not scheduled.”"

— Ratings.MD profile for Michael Frazier, MD

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].