Summary

Dr. Timothy Brennan specializes in internal medicine with advanced training in cardiovascular disease and interventional cardiology. He earned his medical degree from the University of Cincinnati College of Medicine and brings 23 years of experience to his practice. Dr. Brennan speaks English with his patients.

Dr. Brennan practices at Mercy Health West Hospital with locations in Harrison and Cincinnati, Ohio. He focuses on treating serious heart conditions including cardiogenic shock and coronary artery disease, with particular expertise in helping women with heart disease. His procedural skills include performing electrocardiograms and providing therapeutic hypothermia treatments, and he also guides patients through cardiac rehabilitation programs. Patients rate Dr. Brennan 5.0 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 23 years of experience
  • 30 insurance plans accepted
  • speaks English
  • University Of Cincinnati College Of Medicine
  • 14 written reviews
  • 1 award
  • 3 specialties
  • 15 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Locations

Timothy D Brennan has 2 locations

Mercy Health - The Heart Institute, Harrison

10450 New Haven Rd Ste 4Harrison, OH 45030
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

Mercy Health - The Heart Institute, West

3301 Mercy Health Blvd Ste 125Cincinnati, OH 45211
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

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Timothy D Brennan, MD
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Timothy D Brennan, MDDr. Salman Ahmad, MDDr. Moshir Jacob, MD, CPEDr. Katharine Grace Stolz
Internal MedicineInternal MedicineInternal MedicineAnesthesiology
Accepts New Patients Accepts New Patients
4.7 
23 Years of Experience 38 Years of Experience 5 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English, Arabic
Harrison , OHCincinnati , OHToledo , OHMoreno Valley , CA
Med School: University Of Cincinnati College Of Medicine Med School: Ain Shams University Faculty Of Medicine Med School: University Of Cincinnati College Of Medicine
Current Profile
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Insurance Plans Accepted by Timothy D Brennan

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • CareSource - Medicaid
  • CareSource - Medicaid (Managed)
  • Cigna
  • GEHA
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • Optum Health
  • Passport Health Plan (Kentucky) - Medicaid (Managed)
  • SIHO Insurance Services
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Timothy D Brennan has the following 3 specialties

Specialty Expertise

Timothy D Brennan has the following 15 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Cardiovascular Disease
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Interventional Cardiology
  • Stroke
  • Unstable Angina

Certifications, License, & Education

23 Years Experience

Timothy D Brennan holds an active medical license in the state of Ohio.

Medical License

Medical Doctor with an active medical license in the state of Ohio that expires in 2027.

Education & Training

Medical School

Graduated from University Of Cincinnati College Of Medicine in 2003.

NPI Number

Timothy D Brennan's NPI number is 1174579510.

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Frequently Asked Questions

Does Timothy Brennan accept virtual/telehealth appointments?
Timothy Brennan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Timothy Brennan speak?
Timothy Brennan speaks English.
Which hospitals is Timothy Brennan affiliated with?
Timothy Brennan is affiliated with Mercy Health West Hospital.
Where is Timothy Brennan's office located?
Timothy Brennan's office is located at 10450 New Haven Rd Ste 4, Harrison, OH, 45030.
Does Timothy Brennan accept my insurance?
You can see the insurance plans that Timothy Brennan accepts on their Vitals profile.

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