Summary

Dr. Brian Callahan is a surgeon who specializes in general surgery, diagnostic radiology, and vascular surgery. He earned his medical degree from Tufts University School of Medicine and completed his residency at St. Elizabeth's Medical Center. With over four decades of medical practice, Dr. Callahan brings extensive surgical expertise to his patients. He is fluent in English.

Dr. Callahan is affiliated with Emerson Hospital and practices at multiple locations throughout Concord, Massachusetts, including Emerson Hospital General Surgery, Surgical Associates of Concord, and Walden Surgical Associates. His comprehensive surgical background allows him to provide care across multiple specialties, combining his skills in general surgery with expertise in vascular procedures and diagnostic imaging. Patients rate him an average of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 43 years of experience
  • 4 insurance plans accepted
  • speaks English
  • St Elizabeths Medical Center
  • 1 written review
  • 3 specialties
  • 2 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Brian Terence Callahan has 3 locations

Emerson Hospital General Surgery

133 Old Road To 9 Acre CorConcord, MA 01742
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 5:00 pm
Sun8:00 am - 5:00 pm

Surgical Associates Of Concord

131 Old Road To 9 Acre Cor Ste 435Concord, MA 01742

Walden Surgical Associates

131 Old Road To 9 Acre CorConcord, MA 01742
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

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Dr. Brian Terence Callahan, MD
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Dr. Brian Terence Callahan, MDDr. Deirdre Ellen MoranDr. Anna G MereminskayaDr. Joseph Cletus Sequeira
SurgeryDiagnostic RadiologyAnesthesiologyDiagnostic Radiology
Accepts New Patients
43 Years of Experience 48 Years of Experience 56 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Concord , MABoston , MAWALTHAM , MACambridge , MA
Med School: Tufts University School Of Medicine Med School: Omsk State Medical Academy Med School: St Johns Medical College
Current Profile
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Insurance Plans Accepted by Dr. Brian Terence Callahan

  • Accepts Medicare
  • Accepts Medicaid
  • Blue Cross Blue Shield
  • Medicare
  • Medicare - Medicare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Brian Terence Callahan has the following 3 specialties

Specialty Expertise

Dr. Brian Terence Callahan has the following 2 areas of expertise

  • Diagnostic Radiology
  • Vascular Surgery

Certifications, License, & Education

43 Years Experience

Education & Training

Residency

Completed their residency at St Elizabeths Medical Center.

Medical School

Graduated from Tufts University School Of Medicine in 1983.

NPI Number

Dr. Callahan's NPI number is 1174558217.

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Frequently Asked Questions

Where is Dr. Brian Terence Callahan's office located?
Dr. Brian Terence Callahan's office is located at 133 Old Road To 9 Acre Cor, Concord, MA, 01742.
Which hospitals is Dr. Brian Terence Callahan affiliated with?
Dr. Brian Terence Callahan is affiliated with Emerson Hospital.
How can I make an appointment with Dr. Brian Terence Callahan?
You can find contact information for Dr. Brian Terence Callahan here on Vitals.
What languages does Dr. Brian Terence Callahan speak?
Dr. Brian Terence Callahan speaks English.
Does Dr. Brian Terence Callahan accept virtual/telehealth appointments?
Dr. Brian Terence Callahan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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