Summary

Dr. Keith Medeiros is a cardiovascular disease specialist with expertise in internal medicine. He earned his medical degree from the University of Massachusetts Medical School and has practiced for 24 years, developing extensive experience in heart and circulatory system care. Dr. Medeiros speaks English and brings nearly two and a half decades of clinical knowledge to his cardiovascular practice.

Dr. Medeiros is affiliated with UMass Memorial Medical Center and practices at multiple locations throughout Massachusetts, including Marlborough, Leominster, and Milford. He specializes in treating chest pain and heart rhythm disorders. His procedural expertise includes performing electrocardiograms to monitor heart activity and echocardiograms to create detailed images of the heart's structure and function.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 24 years of experience
  • 9 insurance plans accepted
  • speaks English
  • University Of Massachusetts Medical School
  • 2 specialties
  • 13 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. Keith Douglas Medeiros has 5 locations

Umass Cardiology

159 Union StMarlborough, MA 01752
Mon9:00 am - 4:30 pm
Tue9:00 am - 4:30 pm
Wed9:00 am - 4:30 pm
Thu9:00 am - 4:30 pm
Fri9:00 am - 4:30 pm
SatClosed
SunClosed

UMass Memorial - Marlborough Hospital

157 Union StMarlborough, MA 01752
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

HealthAlliance-Clinton Hospital, Leominster Campus

60 Hospital RdLeominster, MA 01453

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Dr. Keith Douglas Medeiros, MD
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Dr. Keith Douglas Medeiros, MDDr. Dana Weisshaar, MDDr. Marcia Kathryn Elizabeth Steiner, MDDr. Lesley Ann Inker, MD
Cardiovascular DiseaseCardiovascular DiseaseCritical Care MedicineNephrology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
24 Years of Experience 37 Years of Experience 29 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English, Spanish Speaks German, Chinese, English, Arabic
Marlborough , MACambridge , MABoston , MABoston , MA
Med School: University Of Massachusetts Medical School Med School: University of Toledo Medical School Med School: Barts And The London School Of Medicine And Dentistry Med School: Mc Master Univ Sch Of Med
Current Profile
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Insurance Plans Accepted by Dr. Keith Douglas Medeiros

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Blue Cross Blue Shield of Massachusetts
  • Fallon Community Health Plan (FCHP)
  • Fallon Community Health Plan (FCHP) - Medicaid (Managed)
  • Humana
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - PPO

Medical Specialties

Dr. Keith Douglas Medeiros has the following 2 specialties

Specialty Expertise

Dr. Keith Douglas Medeiros has the following 13 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Internal Medicine
  • Stroke
  • Unstable Angina

Certifications, License, & Education

24 Years Experience

MEDICAL LICENSE

Medical Doctor, Massachusetts, 2026, Expired

EDUCATION & TRAINING

Medical School

University Of Massachusetts Medical SchoolGraduated in 2006
UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOLGraduated in 2002

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Frequently Asked Questions

What languages does Dr. Keith Medeiros speak?
Dr. Keith Medeiros speaks English.
Where is Dr. Keith Medeiros's office located?
Dr. Keith Medeiros's office is located at 159 Union St, Marlborough, MA, 01752.
Does Dr. Keith Medeiros accept virtual/telehealth appointments?
Dr. Keith Medeiros has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Keith Medeiros affiliated with?
Dr. Keith Medeiros is affiliated with Umass Memorial Medical Center.
How can I make an appointment with Dr. Keith Medeiros?
You can find contact information for Dr. Keith Medeiros here on Vitals.

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