Shannon Medical Center

Shannon Medical Center Shannon is a locally owned healthcare system dedicated to providing exceptional care.

Clover Award Winner, Brianne Sanchez, SCS 1
01/19/2026

Clover Award Winner, Brianne Sanchez, SCS 1

Thank you  for hosting Shannon Appreciation Night at the  and  games tonight! 💙🐏💛
01/16/2026

Thank you for hosting Shannon Appreciation Night at the and games tonight! 💙🐏💛

We are pleased to announce Shannon Center for Wound Care & Hyperbaric Medicine has received accreditation from the Under...
01/15/2026

We are pleased to announce Shannon Center for Wound Care & Hyperbaric Medicine has received accreditation from the Undersea and Hyperbaric Medical Society (UHMS)! UHMS accreditation means our facility has met or exceeded the highest standards of care and patient safety through rigorous evaluation of our operations, including equipment, staff and training to ensure that the utmost quality is maintained within the specialty of undersea and hyperbaric medicine.

Congratulations to our team members for achieving this significant milestone! We are proud of and grateful for their commitment to their patients!

GEM Award Winner, Robert Romero, Physical Therapy
01/14/2026

GEM Award Winner, Robert Romero, Physical Therapy

01/13/2026
Shannon Supportive Health Services and the Texas Department of Health will be hosting a free HIV/STI testing event on Tu...
01/13/2026

Shannon Supportive Health Services and the Texas Department of Health will be hosting a free HIV/STI testing event on Tuesday, January 13.

01/12/2026

Our 'Moving Well' program provides guidance and motivation needed to help with joint issues, diabetes, cardiovascular Issues, cancer or osteopenia/osteoporosis. A doctor's referral is required. Email: MovingWell@ShannonHealth.org to find out how to get started!

Sandra Michulka, South MOB
01/08/2026

Sandra Michulka, South MOB

01/06/2026

Address

120 E Harris Avenue
San Angelo, TX
76903

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Founded on a Legacy of Caring

The History of Shannon

In the 1930s, two pioneers changed the face of health care for the people of the Concho Valley. J.M. and Margaret Shannon brought tough work ethics, a keen business sense and frugal natures to West Texas.

Their dedication to their land, their neighbors and to each other laid the foundation for the establishment of Shannon West Texas Memorial Hospital, which grew to Shannon Medical Center and has now matured to Shannon Health System.

A pioneer by nature, J.M. Shannon brought an interest in sheep ranching, developed in Australia and New Zealand, to this area. Frugal to the point of wearing "breeches pinned together with safety pins or mesquite thorns," Shannon acquired land, insurance and banking interests, attributing his success to "always staying with the herd." A native of Scotland, Margaret Campbell, while traveling the world as a complement to her formal education, met Shannon on a ship in an Australian port. By the time the ship docked in San Francisco, the two were engaged. Two years later, they were married. Some years later, Shannon received a contract for fencing the vast XIT Ranch in the Texas Panhandle.