Fredericksburg: 830.997.0330 | Comfort: 830.995.5633 | Fax: 1.888.289.2493

Cornerstone Clinic Services

We provide a broad scope of services that are Family Medicine focused.

Our Services and their details are listed below:

Comprehensive Childhood and Adult Wellness Visits

Preventative care is the foundation of family medicine. We provide newborn, child, and adult care. We follow immunization and screening schedules as recommended by the American Academy of Pediatrics and the American Association of Family Practitioners.

Complete Obstetric Care
Four of our physicians provide full spectrum Obstetric care – from prenatal visits through delivery to postpartum care. We perform our own cesarean sections and tubal ligations.
Urgent Sick Visits

We provide same day sick visits to our established patients. Please call early to ensure availability.

Minor Procedures
Included are skin excisions, laceration repairs, office gynecological procedures such as colonoscopy, joint injections, cast care, and vasectomies.
Hospital and Nursing Home Care
Our physicians make daily rounds at HIll Country Memorial Hospital and see nursing home residents in the office as well as at their patient’s managed care facilities.
Care of Chronic Medical Problems
Hypertension, diabetes, chronic lung disease are a few chronic problems we care for on a daily basis. We have a full in-house lab to better provide for out patients needing this service.

Cornerstone Clinic is a group of board certified Family Physicians and Nurse Practitioners who practice broad spectrum family medicine. We care for infants, children, adults, geriatrics, and four of our doctors provide full obstetric care with a family oriented philosophy.


Our insurance department staff members are available to assist you with any questions you may have regarding the status of a claim or payment on a claim. Those staff members can be reached at one of the following numbers:

For patients with last name beginning with:


 Fredericksburg Address
514 W. Windcrest St.
Fredericksburg, TX 78624
 Phone: 830.997.0330
 Fax: 1.888.289.2493
 Fredericksburg Hours: Monday - Friday:
8:00 AM - 5:00 PM


 Comfort Address
815 Front St.
Comfort, TX 78013
 Phone: 830.995.5633
 Fax: 1.888.289.2493
 Fredericksburg Hours: Monday - Friday:
8:00 AM - 5:00 PM