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MercyOne Iowa Heart Center has a location in Ottumwa, Iowa. MercyOne is a nonprofit, Catholic health system owned by Trinity Health, serving Iowa (and surrounding areas) with hospitals and clinics, including orthopedics and cardiology services. They offer online access to medical records, results, and appointments, and operate under the MercyOne (formerly Mercy Health Network) banner. For Ottumwa specifics (address, hours, services), contact MercyOne Des Moines/central Iowa offices or the MercyOne Ottumwa clinic directly through the MercyOne website or patient services. If you need the exact Ottumwa address or appointment availability, I can look that up.

Clinic Type

Cardiology

Address

1005 Pennsylvania Ave. Suite 207 Ottumwa, IA 52501

Phone

1641-682-5349

Email

todd.mizener@mercyone.org

Opening Hours

8:00am - 4:30pm

Telehealth

Telemedicine visits

Services Offered

  • Clinical cardiology – consultations and follow-up appointments
  • Diagnostic cardiovascular imaging
  • Electrophysiology/Heart rhythm care
  • Heart failure
  • Interventional cardiology
  • Medication assistance program
  • Telemedicine visits
  • Vascular disease / surgery
  • Vein care
  • CT Scan
  • Heart and Vascular Care
  • Heart Care
  • Diagnostic Cardiac Testing/Imaging
  • Heart Rhythm Center
  • Cardiovascular Research
  • Vascular Surgery
  • Vein Care
  • Aneurysm
  • Angina
  • Aortic stenosis
  • Cardiomyopathy
  • Carotid disease
  • Coronary artery disease
  • Deep Vein Thrombosis (DVT)
  • Heart block
  • Heart palpitations
  • Hypertension
  • Hypertrophic cardiomyopathy
  • Metabolic syndrome
  • Mitral stenosis
  • Mitral valve prolapse
  • Mitral valve regurgitation
  • Peripheral Arterial Disease (PAD)
  • Pre-diabetes
  • Pulmonary hypertension
  • Renal artery stenosis
  • Sick sinus syndrome
  • Tachycardia
  • Advanced mapping and ablation therapy
  • Aortic surgery
  • Angioplasty
  • Cardiac PET/CT
  • Carotid endarterectomy
  • Coronary calcium scoring
  • Coronary CT angiography
  • Dialysis
  • Echocardiography/ultrasound
  • Left atrial appendage closure devices
  • Nuclear cardiology
  • Pacemaker and ICD devices
  • Peripheral CTA
  • Remote monitoring
  • Stress echocardiography
  • Transcatheter Aortic Valve Implant Replacement (TAVR)
  • Transesophageal echocardiogram
  • Thrombolytic therapy
  • Thoracic outlet surgery
  • Vertebral artery reconstruction
  • Visceral artery reconstruction
  • Vascular screening

Team

  • Jose Borromeo — MD
  • Colombia E. Wolff — ARNP
  • Caitlin Arey — ARNP
  • Molly Elgin — ARNP
  • Harold Hsu — MD
  • Mudassir Malik — MD

Insurance & Payment

Languages Spoken

FAQs

What services are offered at MercyOne Iowa Heart Center Ottumwa?

Clinical cardiology, diagnostic cardiovascular imaging, electrophysiology/heart rhythm care, heart failure, interventional cardiology, and vascular care including vein care.

Do you provide telemedicine visits?

Yes, telemedicine visits are offered.

What are some subspecialties available at this location?

Electrophysiology and vascular surgery.

What diagnostic imaging services are available?

Diagnostic cardiovascular imaging, including CT Scan and echocardiography/ultrasound.

Is there access to cardiac catheterization and related interventions?

Yes, including cardiac catheterization and intervention if necessary.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • Birdeye: 2.5 stars (12 reviews)
  • Ratings.MD (Dr. Mudassir Malik): 4.9 out of 5 (121 verified ratings)
  • Ratings.MD (Sydney Anderson, ARNP): 4.9 out of 5 (117 verified ratings)
  • MercyOne (Ashleigh Mathews, ARNP): 4.8 out of 5 (31 ratings)

Patients praise

  • Compassionate and knowledgeable medical providers
  • Effective communication of complex medical information
  • Responsive staff and good follow-up care
  • Provider accessibility and approachability

Common complaints

  • Closure of the facility causing patient distress and loss of access to care
  • Concerns about being overcharged for services
  • Negative experiences reported by employees regarding the workplace environment

"He listens, he explains, I feel I can ask him and he will answer honestly."

Ratings.MD - Patient review for Dr. Mudassir Malik

"Sydney goes that extra mile to ensure all bases are covered !"

Ratings.MD - Patient review for Sydney Anderson, ARNP

"They were very good. She had an emergency and it took a little longer and my sugar was dropping but the brought in juice and crackers to keep me going and checked in on me."

MercyOne - Patient review for Ashleigh Mathews, ARNP

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

Information sourced from the clinic's website as of July 11, 2026.

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Ottumwa Regional Health Center in Ottumwa, IA offers comprehensive cardiology and heart health services as part of its broader hospital care. Service highlights include cardiology consultations, and a range of heart-related diagnostic and therapeutic options supported by on-site imaging and cardiopulmonary services. The center emphasizes a full-spectrum approach to cardiovascular care within a community-focused, regional health system. If you’re seeking specific cardiology procedures (e.g., cardiac catheterization) or scheduling with a cardiology specialist, contact Ottumwa Regional Health Center’s imaging or cardiopulmonary departments for availability and referrals.

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Ottumwa, IA·Cardiology

The Iowa Heart Center pages cover Ames and West Des Moines locations, with three offices in Iowa (Ames and West Des Moines addresses). Key details: - Headquarters: Ames, IA; part of MercyOne. - Iowa Heart Center locations: Ames (1816 Philadelphia St, Ames, IA 50010) and two West Des Moines offices (5880 University Ave Ste 204, West Des Moines, IA 50266; and an area in West Des Moines). - Services: cardiovascular care, billing, patient portal, appointment details, vein/vascular services, and related resources. - Contact: Main phones listed: 1-515-232-2500 and +1-515-633-3600. If you’re specifically seeking a MercyOne Iowa Heart Vein Center in Ottumwa, this page does not show an Ottumwa location. You may want to: - Check MercyOne/Iowa Heart Center official site for a full Ottumwa office listing. - Contact the above numbers to confirm if Ottumwa has a vein center or to be directed to the nearest location.

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