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Doug Johnston, DO

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4.2 out of 5 
Family Medicine
Physician Group: 
UT Health East Texas Physicians
Practices At: 

UT Health East Texas Physicians Tyler - South Broadway Family Medicine

6210 S. Broadway
Tyler, TX 75703

Monday - Friday 8 a.m. - 5 p.m.

*Age Range: Six months old and up

UT Health Tyler

1000 S. Beckham Ave.
Tyler, TX 75701

Doug Johnston, DO, is a family medicine physician at UT Health East Texas Physicians on South Broadway in Tyler who enjoys getting to know his patients. "I'm very curious about their lives, and I've learned a lot of things about my life from my patients." Dr. Johnston is trilingual in Spanish, Portuguese and English.

He appreciates working at UT Health on South Broadway, which has an emergency department equipped with a full-service lab and diagnostic equipment. "It's kind of a one-stop shop. I don't have to send patients out to other facilities very often."

Board Certifications: 

American Board of Family Medicine, Board Certification


Family Practice Residency: Iowa Lutheran Hospital, Des Moines, Iowa

Doctor of Osteopathic Medicine: Kansas City University of Medicine and Biosciences, Kansas City, Mo.

Bachelor of Science: Zoology, Brigham Young University, Provo, Utah

Kansas City University of Medicine and Biosciences, Summa Cum Laude

Featured Reviews



Dr. Johnston has been my PCP since I moved to Tyler, he's always helpful and genuine when we talk about my health and medications. I like a doctor that doesn't beat around the bush, he gives it to you straight. If you're a smoker, he will address it. My last doctor just threw pills in my face and only cared about getting me in and out as quickly as possible. The world needs more Dr. Johnston's!

   — Garynn Cahill


consummate professional, extremely thorough, gentle manner; I cannot say enough good about this exemplary doctor.

   — DG Montalvo


Dr Johnston is a class act. We’ve been going to him for over 17 years. Always listens to you first and has always been spot on for diagnosis and treatment. Hands down, best Family Doctor around.

   — Rudy Plaza


He is very thorough and caring. He listens well and explains till you understand. He cures the problem instead of doling out medications for the symptoms and he refers to specialists for complex problems. I am healthier because of his care.

   — CAM


Dr. Johnston is a very dedicated and caring physician! He is like a member of your family!

   — Diana King


Always easy to get in to see Dr. Johnston. Explains everything in a clear manner.

   — Brian Jones