
Overview
Dr. Brian Johnston is a board-certified physician, specializing in internal medicine. His professional interests include preventive health, hypertension, diabetes mellitus, lipid management, obesity and diet and exercise counseling. Dr. Johnston is passionate about helping his adult patients achieve optimal health outcomes while confidently navigating the complexities of today’s medical system. He practices evidence-based, guideline-driven medical care that aligns with each patient’s values and goals. Dr. Johnston is a proud member of the American College of Physicians. Outside of work, Dr. Johnston enjoys spending time with his wife and two retired racing greyhounds. He also likes outdoor activities, such as hiking, cycling, fishing and camping, reading non-fiction and fiction books and exploring new restaurants in Dallas.
Graduate Institution
Residency
Specialties
Licenses
Board Certifications
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3417 Gaston Ave, Ste 1000 & 1100, Dallas, TX 75246
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Frequently Asked Questions about Dr. Brian C. Johnston
How do I make an appointment with Dr. Brian C. Johnston?
You can book an appointment with Dr. Brian C. Johnston by calling their office at 469-800-9000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Does Dr. Brian C. Johnston accept my insurance?
Dr. Brian C. Johnston accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 469-800-9000 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
We do not have enough information to identify the Areas of Expertise for this provider.

