Summary

Dr. Joel Mason is a gastroenterologist with 45 years of experience specializing in digestive health and nutrition-related disorders. He earned his medical degree from the University of Chicago Pritzker School of Medicine and completed his internal medicine residency at University of Iowa Hospitals and Clinics. Dr. Mason furthered his training with a gastroenterology fellowship at University of Chicago Hospital. He is fluent in Spanish, Chinese, and English.

Dr. Mason practices at Tufts Medical Center in Boston, Massachusetts. His clinical expertise includes treating nutritional disorders and food-related diseases. He performs home infusion therapy and diagnostic blood tests including complete blood counts and comprehensive metabolic panels. Patients have given Dr. Mason an average rating of 4.4 out of 5 stars on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 45 years of experience
  • 25 insurance plans accepted
  • speaks Spanish, Chinese, English
  • University of Chicago Hospital - Gastroenterology
  • 2 written reviews
  • 2 specialties
  • 15 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Tufts Medical Center Gastroenterology + Digestive Health

800 Washington Street Proger Building, 3rd FloorBoston, MA 02111
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
SatClosed
SunClosed

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Joel B Mason, MDJan Seiler, APRNTheresa Obonyano, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
45 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, Chinese, English Speaks English Speaks English Speaks English
Boston , MAMontgomery , ALSACRAMENTO , CASACRAMENTO , CA
Med School: University of Chicago Pritzker School of 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 Joel B Mason

  • Accepts Medicare
  • Accepts Medicaid
  • BCBS Med Adv
  • Blue Cross Blue Shield
  • Commonwealth Care Alliance
  • Harvard Pilgrim Health Care
  • Medicaid Wellforce Care Plan ACO (Fallon)
  • Senior Whole Health
  • TMIN Aetna
  • TMIN AllaraCare
  • TMIN Cigna
  • TMIN Fallon
  • TMIN Fallon Med Adv
  • TMIN Fallon Navicare SCO
  • TMIN Mass General Brigham Health Plan
  • TMIN Tufts Medicare Preferred PPO
  • TMIN Unicare
  • TMIN United Healthcare
  • TMIN United Healthcare Med Adv
  • TMIN United Healthcare OneCare
  • TMIN United Healthcare SCO
  • TMIN United Healthcare VACCN
  • Tufts Health Plan
  • Tufts Health Plan SCO
  • Tufts Health Public Plan
  • Tufts Medicare Preferred
  • Wellforce MSSP ACOMedicare ACO

Medical Specialties

Joel B Mason has the following 2 specialties

Specialty Expertise

Joel B Mason has the following 15 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Cancer
  • Celiac Disease
  • Colonoscopy
  • Colorectal Cancer
  • Constipation
  • Gastroenterologist
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Nutrition Disorders
  • Nutritional Support
  • Ulcerative Colitis

Certifications, License, & Education

45 Years Experience

Joel B Mason 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 2027.

Education & Training

Fellowship

Completed their fellowship at University of Chicago Hospital - Gastroenterology in 1980.

Residency

Completed their residency at University of Iowa Hospitals and Clinics - Internal Medicine in 1984.

Internship

Completed their internship at University of Iowa Hospitals and Clinics - Internal Medicine in 1982.

Medical School

Graduated from University of Chicago Pritzker School of Medicine in 1981.

NPI Number

Joel B Mason's NPI number is 1164539292.

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Frequently Asked Questions

Does Joel Mason accept virtual/telehealth appointments?
Joel Mason has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Joel Mason's office located?
Joel Mason's office is located at 800 Washington Street Proger Building, 3rd Floor, Boston, MA, 02111.
What languages does Joel Mason speak?
Joel Mason speaks Spanish, Chinese, and English.
How can I make an appointment with Joel Mason?
You can find contact information for Joel Mason here on Vitals.
Which hospitals is Joel Mason affiliated with?
Joel Mason is affiliated with Tufts Medical Center.

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