Tres Barrera, MD
5.0(80 reviews)
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Office Hours at Baylor Scott & White Clinic - Georgetown

  • Mon:7:30am - 5:00pm
  • Tue:7:30am - 5:00pm
  • Wed:7:30am - 5:00pm
  • Thu:7:30am - 5:00pm
  • Fri:7:30am - 5:00pm

Tres Barrera, MD
Internal Medicine Physician - Endocrinology, Diabetes & Metabolism, Internal Medicine Physician - General

Highlights

  • Board Certified
  • Has Online Scheduling

Biography

Dr. Barrera received his medical degree from The University of Texas Health Science Center at Houston Medical School. He completed his post-graduate training at the University of Colorado Health Scien… Read more ›

Featured Review See More Reviews

Always listens and directs me in the correct path for my care…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
University of Texas Health Science Center at Houston (Education)Other DegreeOther2006

InstitutionFocusYear
Residency - University of Colorado Health Sciences CenterInternal Medicine2009
Internship - University of Colorado Health Sciences CenterInternal Medicine2007
Fellowship - Baylor College of MedicineEndocrinology, Diabetes, & Metabolism2011

CertificationCert. BodyYear
Internal medicine
Sub-Specialty: Endocrinology, Diabetes and Metabolism		Internal MedicineNot Specified

Experience & Accolades

RoleOrganizationTime
MemberAmerican Association of Clinical Endocrinologists
Present
Member The Endocrine Society
Present

Photos

Provider Profile 0

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician - Sub-Specialty: Endocrinology, Diabetes & Metabolism
  • Internal Medicine Physician

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 80
Most Recent Review: 08/25/2026
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Office & Staff Evaluation 5.0

Ease of Getting an Appointment 5.0
Courtesy of Practice Staff Not rated
Office Appearance & Atmosphere 5.0
Handling of Billing Matters Not rated
Average Wait Time Not Rated

Provider Evaluation 5.0

Willingness to Spend Time with You 5.0
Listening Skills 5.0
Clear Explanations 5.0
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Verified Patient

“Always listens and directs me in...”

Always listens and directs me in the correct path for my care

Anonymous 08/25/2026
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Verified Patient

“Dr. Barrera is always up to date...”

Dr. Barrera is always up to date with all my comorbidities as well as my diabetes. This helps me get the best medical treatment for everything. He's very caring as well as professional and knowledgeable. Thank you!

Anonymous 08/04/2026
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Verified Patient

“Dr. Barrera is a superior care p...”

Dr. Barrera is a superior care provider. He is caring, involves me in decisions for care, courteous, professional and best of all, knowledgeable in my diabetic control needs. Ten years of care so far.

Anonymous 07/29/2026
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Verified Patient

“Dr. Barrera took the time to lis...”

Dr. Barrera took the time to listen to me and gave me good advice.

Anonymous 07/25/2026
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Verified Patient

“Dr Barrera is a great provider. ...”

Dr Barrera is a great provider. Very thorough and takes his time to answer any question or concern and goes over results to be sure you understand

Anonymous 07/18/2026
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Verified Patient

“He talks to me and gives me sugg...”

He talks to me and gives me suggestions to help me stay healthy

Anonymous 08/08/2026
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Verified Patient

“Awesome care and service. Provi...”

Awesome care and service. Provides sound advice and an actionable plan for care!!

Anonymous 07/31/2026
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Verified Patient

“Satisfied...”

Satisfied

Anonymous 07/28/2026
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Verified Patient

“Dr Barrera is a fantastic doctor...”

Dr Barrera is a fantastic doctor. He's very concerned about his patients.

Anonymous 07/23/2026
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Verified Patient

“Muy buen doctor...”

Muy buen doctor

Anonymous 07/02/2026
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Locations

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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Tres Barrera, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Tres Barrera, MD has not yet specified the insurance plans he accepts.