Dr. John Wilbur Calder MD is a male Family Practitioner, has 11 years of experience and practices in Family Medicine.
Dr. John Calder has 4 office locations.
La Frontera Village
Austin Regional Clinic
940 Hesters Crossing Rd
Round Rock, TX 78681

Phone Number
Locations and availability (4)
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).

Patient Reviews

  • Currently 3.5 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. John Calder is Excellent. Dr. Calder has been reviewed by 2 patients who have provided 0 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.5
  • Currently 3.5 of 4 stars
Courteous Staff 3.0
  • Currently 3 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 2.0
  • Currently 2 of 4 stars

Specialties & Research

Dr. John Calder, MD is board certified in Family Medicine.

Education & Awards

Dr. Calder graduated from The University of Texas Southwestern, Dallas.


Dr. Calder has 3 hospital affiliations:

  • Seton Medical Center 
  • St. David'S Round Rock Medical Center 
  • Seton Northwest Hospital 

Accepted Insurance Plans

Dr. Calder accepts these health insurances in at least one office:

  • Great-West Healthcare - 1 plan
  • Scott and White Health Plan - 2 plans
  • Cigna - 3 plans
  • Humana - 3 plans
  • USA H & W Network - 1 plan
  • Superior Health Plan - 3 plans


  • Spanish

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Additional Information
Where does Dr. John W. Calder practice?
Dr. John Calder practices Family Medicine near Round Rock, TX.
Additional practice locations include: Marble Falls, TX and Temple, TX.
See Round Rock Family Physicians.