Michael Thomas Johnston, MD
Internal Medicine
Video Visit
MyBSWHealth
Next available appointments
Times may vary. Displayed times are for in-person visits. Additional times may be available for both new and current patients.
Mon, 2/23
- 9:45 AM
Fri, 3/27
- 7:45 AM
Tue, 6/16
- 10:30 AM
Locations of Michael Thomas Johnston, MD
Baylor Scott & White MedProvider
3417 Gaston Ave Ste 1000 & 1100, Dallas, TX, 75246
6611.7mi
Directions
Call
469.800.9000
Open
- Monday:7:30 am-4:30 pm
- Tuesday:7:30 am-4:30 pm
- Wednesday:7:30 am-4:30 pm
- Thursday:7:30 am-4:30 pm
- Friday:7:30 am-4:30 pm
Hours of Operation
Hours
Lab Hours
Hours of Operation
Office Hours
Biography
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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 they’re accomplished. Outside ... of work, Dr. Johnston enjoys spending time with his wife and adult children, visiting family, playing golf and traveling. View More |
| Ages Seen |
|---|
| Adults |
| Geriatrics |
| Language(s) Spoken |
|---|
| English |
| Education |
|---|
| Medical School: University of Texas Health Science Center San Antonio (1995) |
| Internship: Internal Medicine, Baylor University Medical Center (1996) |
| Residency: Internal Medicine, Baylor University Medical Center (1998) |
| Medical School: Baylor University Medical Center (1998) |
| Certifications | |
|---|---|
| Internal Medicine- American Board of Internal Med | Internal Medicine- American Board of Internal Medicine |
Insurances accepted
Baylor Scott & White has established agreements with several types of insurance to ensure your health needs are covered.
Insurance listings are subject to change without prior notice.
Please call your physician's office or your health or insurance plan to verify coverage information prior to scheduling your visit or procedure. Not all members participating in contracted networks have "in network" access. In network participation may change from time to time without prior notice. Independent providers (which could include, for example only, anesthesiologists, radiologists, pathologists, emergency medicine physicians, advance practice professionals, and other independent providers of health care services) may deliver part of your care, and such providers may be considered out-of-network on your health and insurance plans even if the Facility may be considered in network. If you desire additional information as to the providers who may be involved in providing your care, you can either ask your treating provider (who may know some of the specialists or groups who could be involved) or you can request a list of Facility-based physician groups by calling the following toll free number: (877) 810-0372. This list is updated annually and is subject to change without prior notice.
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Patient Ratings (1523)
The patient rating score is an average of all responses to physician-related questions on our nationally recognized Press Ganey Patient Satisfaction Survey .
| averageRating | metric | |
|---|---|---|
| 4.8 | Wait Time at Clinic | |
| 4.9 | Time Care Provider spent with Patient | |
| 4.9 | Provider showed concern | |
| 4.9 | Provider included you in decisions | |
| 5.0 | Friendliness/Courtesy of Care Provider | |
| 4.9 | Rate Care Provider |
Patient Comments (825)
Overview of patient comments
Summary created using AI
Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
Patients appreciate
Dr. Michael Johnston consistently receives exceptional praise for his patient-centered approach and communication skills. Patients repeatedly highlight that he takes time to listen carefully to their concerns without rushing appointments, explains medical information in understandable terms, and answers all questions thoroughly. His responsiveness stands out as remarkable, with many noting he replies to portal messages quickly—often the same day, sometimes even on weekends. Reviewers emphasize his professionalism combined with a warm, personable bedside manner that makes patients feel genuinely cared for and comfortable discussing health concerns. Many patients have been with Dr. Johnston for 15-25 years and describe him as the best doctor they've ever had, with numerous reviews mentioning they've referred family members and friends to his practice. His punctuality, knowledge, and ability to coordinate care with specialists are also frequently commended.
Patients also share
Very few concerns appear in the reviews. One patient felt Dr. Johnston seemed rushed during their visit and suggested administrative pressure to spend minimal time with patients, though this contrasts sharply with the overwhelming majority of reviews praising his unhurried approach. Another patient mentioned that on a few occasions, Dr. Johnston didn't provide specialist referrals for certain concerns like muscle issues or incontinence when those weren't his area of expertise. One reviewer wished he had more than ten minutes to spend with patients, though again, this is contradicted by most other feedback about him taking ample time.