Summary

Dr. Abraham Brass treats colon polyps, diverticular disease, and diverticulosis, and performs colonoscopy, lower GI endoscopy, and pathology tests. He practices gastroenterology and internal medicine and has 25 years of experience. He also speaks Spanish.

Dr. Brass earned his medical degree from the University of Chicago Pritzker School of Medicine. He is affiliated with UMass Memorial Medical Center, McKee Medical Center, Poudre Valley Hospital, UCHealth Medical Center of the Rockies, Banner Fort Collins Medical Center, Banner North Colorado Medical Center, and UCHealth Greeley Hospital, with locations in Worcester, Massachusetts, and Fort Collins and Loveland, Colorado. Patients on Vitals rate Dr. Brass 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 25 years of experience
  • speaks English, Spanish
  • Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine
  • 1 written review
  • 2 specialties
  • 9 areas of expertise
  • 7 hospital affiliations
  • 9 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Abraham Louis Brass has 9 locations

Banner Fort Collins Medical Center

4700 Lady Moon DrFort Collins, CO 80528

Banner Health Clinic

1900 Boise Avenue Suite 420Loveland, CO 80538

Mckee Medical Center

2000 Boise AveLoveland, CO 80538
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

Harmony Surgery Center Llc

2127 E Harmony Rd Ste 200Fort Collins, CO 80528
Mon6:00 am - 4:30 pm
Tue6:00 am - 4:30 pm
Wed6:00 am - 4:30 pm
Thu6:00 am - 4:30 pm
Fri6:00 am - 4:30 pm
SatClosed
SunClosed

Poudre Valley Hospital

1024 S Lemay AveFort Collins, CO 80524

Umass Memorial Medical Center

119 Belmont StWorcester, MA 01605

Saint Vincent Hospital

123 Summer StWorcester, MA 01608

Uchealth Medical Center Of The Rockies

2500 Rocky Mountain AveLoveland, CO 80538

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Dr. Abraham Louis Brass, MD
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Dr. Abraham Louis Brass, MDJan Seiler, APRNAshley Anderson, APRNTheresa Obonyano, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
5 
0 
0 
0 
25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Worcester , MAMontgomery , ALSacramento , CASacramento , CA
Med School: Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine Med School: Georgia State University Med School: East Tennessee State University - Quillen College of Medicine Med School: The University of Texas Health Science Center at Houston
Current Profile
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Insurance Plans Accepted by Dr. Abraham Louis Brass

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

Medical Specialties

Dr. Abraham Louis Brass has the following 2 specialties

Specialty Expertise

Dr. Abraham Louis Brass has the following 9 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

25 Years Experience

Dr. Abraham Louis Brass holds expired and active medical licenses in the states of Massachusetts and Colorado.

Medical License

Medical Doctor with an expired medical license in the state of Massachusetts that expired in 2025 and an active medical license in the state of Colorado that expires in 2027.

Education & Training

Medical School

Graduated from Univ Of Chicago Division Of Biological Sciences Pritzker School Of Medicine in 2001.

NPI Number

Dr. Brass' NPI number is 1710946082.

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Frequently Asked Questions

Is Dr. Abraham Brass accepting new patients?
Dr. Abraham Brass is accepting new patients on Vitals. View Dr. Abraham Brass's profile on Vitals to make an appointment.
Does Dr. Abraham Brass accept my insurance?
You can see the insurance plans that Dr. Abraham Brass accepts on their Vitals profile.
What languages does Dr. Abraham Brass speak?
Dr. Abraham Brass speaks English and Spanish.
Does Dr. Abraham Brass accept virtual/telehealth appointments?
Dr. Abraham Brass has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Abraham Brass's office located?
Dr. Abraham Brass's office is located at 55 Lake Ave N, Worcester, MA, 01655.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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