Dr. John S. Dallas, MD

Pediatric Endocrinology

(1 review)
Accepting new patients 15 years of experience Offers telehealth


Pediatric endocrinologist, Dr. John Dallas, cares for children with a variety of complex and common endocrine conditions.


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User Ratings (of at least 4.0)

Accepting New Patients

Insurance Accepted

Conditions Treated and Procedures Performed

Online Scheduling

Headshot Available

Experience & Treatment Frequency

Search for conditions or procedures.

Diabetes Type 1
Autoimmune Thyroid Diseases
Congenital Hypothyroidism
Diabetes Type 1
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Treatment Frequency

Very High
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Autoimmune Thyroid Diseases
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Treatment Frequency

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Congenital Hypothyroidism
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Treatment Frequency

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Conditions and Procedures FAQ

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Ratings & Reviews

Average provider rating


Based on 1 review

Time with patient

Accuracy of diagnosis

Listening skills

Clear explanations

Trust in decision making

Post visit follow-up

Office & Staff Evaluation

Office appearance

out of 5

Ease of scheduling

out of 5

Friendly staff

out of 5

Billing matters

out of 5

Average wait time

not available

Group 24

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How was your appointment with Dr. John S. Dallas, MD?

Patient Reviews

1 review

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1 star
Apr 11, 2017

Dr. Dallas and staff are highly recommended. He is a caring, knowledgeable, very skilled physician. We were referred to him and had to wait several months to see him as he is highly sought after as a pediatric endocrinologist. The wait was worth...


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About Dr. John S. Dallas, MD


  • Pediatric Endocrinology

Years of Experience

15 years of experience

Languages Spoken

  • English



NPI Number


Education & Certifications

Medical Education

  • University Of Tennessee College Of Medicine


  • University Health Center of Pittsburgh
  • University Of Ky Hospital
  • University Tn Grad School Of Med

Board Certifications

  • ABMS
  • Pediatrics
  • Pediatric Endocrinology


Ccpn Waco Specialty Clinic

300 Richland West Cir Ste 3,

Waco, TX 76712


Admitting Hospitals

  • Cook Children's Medical Center

Frequently Asked Questions