Summary

Dr. Tomas Neilan is a cardiovascular disease specialist who also practices internal medicine, bringing three decades of medical expertise to his patients. He earned his medical degree from University College Dublin School of Medicine and Medical Science before completing his residency training at Massachusetts General Hospital. His extensive experience spans 30 years in cardiovascular care, providing him with deep knowledge in treating complex heart conditions.

Dr. Neilan practices at Massachusetts General Hospital in Boston, Massachusetts, where he maintains affiliations with both Massachusetts General Hospital and Mass General Hospital For Children. He specializes in treating heart rhythm disorders such as atrial fibrillation and cardiac arrhythmia, as well as heart block conditions. His clinical skills include performing electrocardiograms to diagnose and monitor heart function. Patients consistently rate his care highly, giving him an average rating of 5.0.

Overview based on verified provider data

Quick Facts

  • 5
  • 30 years of experience
  • Massachusetts General Hospital
  • 6 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

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Dr. Tomas Gerald Neilan, MD
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Dr. Tomas Gerald Neilan, MDDr. Dana Weisshaar, MDWilliam Preston ThorpeHoward Haym Hiatt
Cardiovascular DiseaseCardiovascular DiseaseAnesthesiologyPublic Health & General Preventive Medicine
Accepts New Patients
30 Years of Experience 37 Years of Experience 27 Years of Experience 78 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English
Boston , MACambridge , MAWinchester , MABoston , MA
Med School: University College Dublin School Of Medicine And Medical Science Med School: University of Toledo Medical School Med School: Boston University School Of Medicine Med School: Harvard Medical School
Current Profile
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Insurance Plans Accepted by Dr. Tomas Gerald Neilan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Tomas Gerald Neilan has the following 2 specialties

Specialty Expertise

Dr. Tomas Gerald Neilan has the following 14 areas of expertise

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

Certifications, License, & Education

30 Years Experience

Dr. Tomas Gerald Neilan holds an active medical license in the state of Massachusetts.

Medical License

Medical Doctor with an active medical license in the state of Massachusetts that expires in 2026.

Education & Training

Residency

Completed their residency at Massachusetts General Hospital.

Medical School

Graduated from University College Dublin School Of Medicine And Medical Science in 1996.

NPI Number

Dr. Neilan's NPI number is 1437285145.

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Frequently Asked Questions

Does Dr. Tomas Neilan accept my insurance?
You can see the insurance plans that Dr. Tomas Neilan accepts on their Vitals profile.
Where is Dr. Tomas Neilan's office located?
Dr. Tomas Neilan's office is located at 55 Fruit St, Boston, MA, 02114.
Is Dr. Tomas Neilan accepting new patients?
Dr. Tomas Neilan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Tomas Neilan affiliated with?
Dr. Tomas Neilan is affiliated with Massachusetts General Hospital and Mass General Hospital For Children.
How can I make an appointment with Dr. Tomas Neilan?
You can find contact information for Dr. Tomas Neilan here on Vitals.

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