Summary

Dr. Brennan graduated from the Hahnemann University School of Medicine in 1984. He works in Greenville, PA and 2 other locations and specializes in Diagnostic Radiology. Dr. Brennan is affiliated with Upmc Horizon Greenville.

Quick Facts

  • accepting new patients
  • 42 years of experience
  • 20 insurance plans accepted
  • speaks English
  • Mt Sinai Health Care System
  • 1 specialty
  • 5 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Ronald Patrick Brennan has 3 locations

Upmc Horizon Greenville

110 N Main StGreenville, PA 16125

Upmc Horizon Shenango Valley

2200 Memorial DrFarrell, PA 16121
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

Upmc Horizon Diagnostics New Wilmington

3438 State Route 208New Wilmington, PA 16142
Mon7:30 am - 4:00 pm
Tue7:30 am - 4:00 pm
Wed7:30 am - 4:00 pm
Thu7:30 am - 4:00 pm
Fri7:30 am - 4:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Ronald Patrick Brennan, MD
Dr. Marie Adele Ganott, MD
Dr. Constantine N Petrochko, MD
Dr. David Grant Meyer, MD
Dr. Ronald Patrick Brennan, MDDr. Marie Adele Ganott, MDDr. Constantine N Petrochko, MDDr. David Grant Meyer, MD
Diagnostic RadiologyDiagnostic RadiologyDiagnostic RadiologyDiagnostic Radiology
Accepts New Patients Accepts New Patients Accepts New Patients
42 Years of Experience 48 Years of Experience 36 Years of Experience 47 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Greenville , PAPittsburgh , PAGreenville , PAPittsburgh , PA
Med School: Hahnemann University School Of Medicine Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo Med School: Weill Cornell Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Ronald Patrick Brennan

  • AARP
  • Aetna
  • BLUE CROSS of CALIFORNIA - HMO
  • Cigna
  • Empire Plan
  • Fidelis Care (NY)
  • Fidelis Care (NY) - Medicaid (Managed)
  • Golden Rule
  • Health Net - HMO
  • HealthPartners
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medical Mutual
  • Medical Mutual - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Paramount Healthcare
  • Univera Healthcare

Medical Specialties

Dr. Ronald Patrick Brennan has the following specialty

Specialty Expertise

Dr. Ronald Patrick Brennan has the following 5 areas of expertise

  • CT Scan
  • MRI
  • PET Scan
  • Ultrasound
  • X-Ray

Certifications, License, & Education

42 Years Experience

MEDICAL LICENSE

Medical Doctor, Pennsylvania, 2026, Active
Medical Doctor, Ohio, 2027, Active

EDUCATION & TRAINING

Residency

Mt Sinai Health Care System

Medical School

Hahnemann University School Of MedicineGraduated in 1984

Similar doctors

Frequently Asked Questions

Which hospitals is Dr. Ronald Brennan affiliated with?
Dr. Ronald Brennan is affiliated with Upmc Horizon Greenville.
Does Dr. Ronald Brennan accept my insurance?
You can see the insurance plans that Dr. Ronald Brennan accepts on their Vitals profile.
Where is Dr. Ronald Brennan's office located?
Dr. Ronald Brennan's office is located at 110 N Main St, Greenville, PA, 16125.
Is Dr. Ronald Brennan accepting new patients?
Dr. Ronald Brennan is accepting new patients on Vitals. View Dr. Ronald Brennan's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Ronald Brennan?
You can find contact information for Dr. Ronald Brennan here on Vitals.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.