Browse Health
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Ronald Johns:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Patient comments (8)

The overall average patient rating of Dr. Ronald Johns is Good. Dr. Johns has been reviewed by 17 patients who have provided 8 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.2
Courteous Staff 4.6
Accurate Diagnosis 3.7
Bedside Manner 3.8
Spends Time with Me 4.1
Follows Up After Visit 4.4

Specialties & Research

Dr. Ronald Johns, MD is board certified in Internal Medicine.

Education & Awards

Dr. Johns graduated from The University of Texas at Houston. He has 1 awards.

On-Time Doctor Award (2015)


Dr. Johns has 2 hospital affiliations:

  • Seton Highland Lakes 
  • CHRISTUS Santa Rosa Northwest Hospital 


  • German
  • Spanish

> > > > Dr. Ronald Johns, MD

Similar doctors nearby

Dr. Yan Liu

Internal Medicine
Marble Falls, TX

Dr. Milton Shepperd

Internal Medicine
19 years experience
Meadowlakes, TX

Dr. Dave Chawla

Internal Medicine
9 years experience
Marble Falls, TX

Dr. Tanna Thompson

Internal Medicine
15 years experience
Marble Falls, TX

Dr. Sidney Shinkawa

Internal Medicine
30 years experience
Marble Falls, TX

Dr. Yue Deng

Internal Medicine
18 years experience
Marble Falls, TX
Search All Similar Doctors
Additional Information
Dr. Ronald W Johns MD is a male Internist, has 19 years of experience and practices in Internal Medicine.
Where does Dr. Ronald W. Johns practice?
Dr. Ronald Johns has 1 office location.
Dr. Ronald Johns practices Internal Medicine near Marble Falls, TX.
See Marble Falls Internists.