Michael Johnston, MD
5.0(67 reviews)
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Office Hours

  • Mon:7:30am - 4:30pm
  • Tue:7:30am - 4:30pm
  • Wed:7:30am - 4:30pm
  • Thu:7:30am - 4:30pm
  • Fri:7:30am - 4:30pm

Michael Johnston, MD
Internal Medicine Physician - General

Highlights

  • Has Online Scheduling

Biography

Dr. Michael Johnston is a board-certified physician, specializing in internal medicine.He is passionate about helping his adult patients achieve their health goals and finds it very rewarding when the… Read more ›

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The very best.…

Anonymous

Summary

Provider Training

UniversityDegreeFocusGraduated
University of Texas Health Science Center San Antonio (Education)Other DegreeOther1995

InstitutionFocusYear
Internship - Baylor University Medical CenterInternal Medicine1996
Residency - Baylor University Medical CenterInternal Medicine1998

Photos

Provider Profile 0

Specialties

Languages Spoken
English
Medical Specialties
  • Internal Medicine Physician

Accepts New Patients: Yes

Payment Options

Payment Details

Reviews

Average Rating: 5.0
Number of Reviews: 67
Most Recent Review: 08/31/2026
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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

“The very best....”

The very best.

Anonymous 08/31/2026
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Verified Patient

“Many years of great service!...”

Many years of great service!

Anonymous 08/27/2026
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Verified Patient

“Caring and knowledgeable....”

Caring and knowledgeable.

Anonymous 08/20/2026
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Verified Patient

“Dr J has been there for my medic...”

Dr J has been there for my medical needs over the past 5 plus years and I wouldn't have asked for any other.

Anonymous 07/27/2026
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Verified Patient

“Great customer service...”

Great customer service

Anonymous 07/18/2026
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Verified Patient

“Exceptional...”

Exceptional

Anonymous 08/28/2026
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Verified Patient

“Always helpful. He is especiall...”

Always helpful. He is especially good at responding on MyChart.

Anonymous 08/24/2026
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Verified Patient

“Everything went great. Love talk...”

Everything went great. Love talking with Dr. Johnston.

Anonymous 08/15/2026
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Verified Patient

“Dr. J is the best...”

Dr. J is the best

Anonymous 07/23/2026
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Verified Patient

“Good communicator. Responds qui...”

Good communicator. Responds quickly to messages in portal.

Anonymous 07/05/2026
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Locations

Affiliated Practices

Practice Colleagues

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Bailey King, MD   -   Internal Medicine Physician
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Olivia Demarta, DO   -   Family Medicine Physician
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Chandana Chitturi, MD   -   Family Medicine Physician
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Youcef Sennour, MD   -   Internal Medicine Physician
1.0
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Lewis Edwards, MD   -   Internal Medicine Physician
0 reviews
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Mili Shah, MD   -   Hospitalist, Internal Medicine Physician
0 reviews
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Zachary Fredman, MD   -   Family Medicine Physician
0 reviews
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Natalie Koster, FNP   -   Internal Medicine Physician, Nurse Practitioner
0 reviews
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Procedures & Services

Procedures & Treatments Offered

    Commonly Prescribed Medications

    Michael Johnston, MD has not yet listed the medications that he commonly prescribes.

    Accepted Insurance

    Accepted Insurance

    Michael Johnston, MD has not yet specified the insurance plans he accepts.