Summary

Dr. Brian Regan is a gastroenterologist with 25 years of experience treating digestive system disorders. He earned his Doctor of Osteopathy degree from New York College of Osteopathic Medicine and completed his residency at Winthrop University Hospital. Dr. Regan holds certification in Pediatrics from the American Board of Pediatrics and communicates with patients in English.

Dr. Regan practices at Brigham and Women's Hospital in Boston, Massachusetts. He specializes in diagnosing and treating abdominal pain, including cases that occur during pregnancy. His expertise also extends to evaluating flank pain and related conditions. Patients rate Dr. Regan 4.5 out of 5 stars for his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.5
  • 25 years of experience
  • 30 insurance plans accepted
  • speaks English
  • Winthrop University Hospital
  • 2 written reviews
  • 1 specialty
  • 2 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Division of Gastroenterology, Hepatology and Nutrition

300 Longwood AveBoston, MA 02115
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Brian Regan, DOJan Seiler, APRNTheresa Obonyano, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Boston , MAMontgomery , ALSACRAMENTO , CASACRAMENTO , CA
Med School: New York Institute of Technology College of Osteopathic Medicine Med School: Georgia State University Med School: The University of Texas Health Science Center at Houston Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Brian Regan

  • Aetna
  • AmeriGroup
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Rhode Island
  • BMC HealthNet Plan
  • BMC HealthNet Plan - Medicaid
  • CBA Blue
  • CHAMPVA
  • Cigna
  • Fallon Community Health Plan (FCHP)
  • Harvard Pilgrim Health Care
  • Health New England
  • HealthPartners
  • Mass General Brigham Health Plan
  • MassHealth - Medicaid
  • MassHealth - Medicaid (Managed)
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Meritain Health
  • Neighborhood Health Plan
  • Optum Health
  • Tricare
  • Tufts Health Plan
  • UniCare
  • UnitedHealthcare
  • UnitedHealthcare - PPO
  • UnitedHealthcare Oxford

Medical Specialties

Dr. Brian Regan has the following specialty

Specialty Expertise

Dr. Brian Regan has the following 2 areas of expertise

  • Pediatric Gastroenterology
  • Pediatrics

Certifications, License, & Education

25 Years Experience

BOARD CERTIFICATIONS

American Board of Pediatrics

Pediatrics

MEDICAL LICENSE

Doctor Of Osteopathy, Massachusetts, 2026, Expired

EDUCATION & TRAINING

Residency

Winthrop University Hospital

Medical School

New York Institute of Technology College of Osteopathic Medicine
New York College Of Osteopathic MedicineGraduated in 2001

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Frequently Asked Questions

Which hospitals is Dr. Brian Regan affiliated with?
Dr. Brian Regan is affiliated with Brigham And Womens Hospital.
Does Dr. Brian Regan accept my insurance?
You can see the insurance plans that Dr. Brian Regan accepts on their Vitals profile.
How can I make an appointment with Dr. Brian Regan?
You can find contact information for Dr. Brian Regan here on Vitals.
Is Dr. Brian Regan accepting new patients?
Dr. Brian Regan is accepting new patients on Vitals. View Dr. Brian Regan's profile on Vitals to make an appointment.
What languages does Dr. Brian Regan speak?
Dr. Brian Regan speaks English.

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