Summary

Dr. Ruth Mccormack is a gastroenterologist who earned her medical degree from Wake Forest School of Medicine and completed her residency at Boston University Medical Center. With 36 years of experience in digestive health care, she brings extensive expertise to treating conditions affecting the gastrointestinal system. Dr. Mccormack is fluent in Chinese, English, and Spanish, allowing her to communicate effectively with patients from diverse backgrounds.

Dr. Mccormack practices in Arlington, Massachusetts, and maintains hospital privileges at Beth Israel Deaconess Hospital Needham. She specializes in treating common digestive concerns including colon polyps, stomach pain, and heartburn. Her procedural expertise includes performing colonoscopies, lower digestive tract examinations, and minimally invasive surgical procedures. Patients consistently rate her highly for her care, with an average rating of 4.4 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 36 years of experience
  • speaks Chinese, English, Spanish
  • Boston University Medical Center
  • 8 written reviews
  • 1 specialty
  • 12 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Ruth Ann Ross Mccormack has 3 locations

Lahey Health Primary Care Arlington

37 BroadwayArlington, MA 02474
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

Lahey Arlington

37 Broadway Ste AArlington, MA 02474

Lahey Arlington

37 BroadwayArlington, MA 02474
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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Dr. Ruth Ann Ross Mccormack, MDTheresa Obonyano, APRNAshley Anderson, APRNJan Seiler, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
36 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, English, Spanish Speaks English Speaks English Speaks English
Arlington , MASacramento , CASacramento , CAMontgomery , AL
Med School: Wake Forest School Of Medicine Med School: The University of Texas Health Science Center at Houston Med School: East Tennessee State University - Quillen College of Medicine Med School: Georgia State University
Current Profile
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Insurance Plans Accepted by Dr. Ruth Ann Ross Mccormack

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Ruth Ann Ross Mccormack has the following specialty

Specialty Expertise

Dr. Ruth Ann Ross Mccormack has the following 12 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colon Cancer
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

36 Years Experience

Dr. Ruth Ann Ross Mccormack holds an expired medical license in the state of Massachusetts.

Medical License

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

Education & Training

Residency

Completed their residency at Boston University Medical Center.

Medical School

Graduated from Wake Forest School Of Medicine in 1990.

NPI Number

Dr. Ross Mccormack's NPI number is 1295835833.

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Frequently Asked Questions

Does Dr. Ruth Ross Mccormack accept virtual/telehealth appointments?
Dr. Ruth Ross Mccormack has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Ruth Ross Mccormack accept my insurance?
You can see the insurance plans that Dr. Ruth Ross Mccormack accepts on their Vitals profile.
Which hospitals is Dr. Ruth Ross Mccormack affiliated with?
Dr. Ruth Ross Mccormack is affiliated with Beth Israel Deaconess Hospital Needham.
Where is Dr. Ruth Ross Mccormack's office located?
Dr. Ruth Ross Mccormack's office is located at 37 Broadway, Arlington, MA, 02474.
Is Dr. Ruth Ross Mccormack accepting new patients?
Dr. Ruth Ross Mccormack is accepting new patients on Vitals. View Dr. Ruth Ross Mccormack's profile on Vitals to make an appointment.

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