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Gwynn Antonson, DO

Osteopathic Physician in Pueblo, CO

Gwynn Antonson


Gwynn Antonson, DO, is a highly trained osteopathic physician at University Family Medicine Center, P.C. in Pueblo, Colorado. Dr. Antonson specializes in bariatric medicine, including medical weight loss and obesity treatments, bioidentical hormone replacement therapy, and dermatology.

She grew up in Pueblo, Colorado, and earned her undergraduate degree at Colorado State University (CSU) in Fort Collins, Colorado. Dr. Antonson received her doctorate from Kansas City University (KCU) of Medicine and Biosciences in Kansas City, Missouri. 

Next, she completed family medicine residencies at Aria Health in Philadelphia, Pennsylvania, and the University of Medicine and Dentistry of New Jersey (UMDNJ) in New Jersey. 

She worked as a medical director of bariatric services at Adirondack Medical Center in upstate New York before happily returning home to Pueblo, Colorado, to be closer to her family and care for patients at University Family Medicine Center, P.C.

Dr. Antonson regularly completes continuing education to stay up-to-date with the latest advances in family medicine. She is board-certified in family medicine and board-eligible in bariatric medicine.

In her free time, Dr. Antonson loves traveling, cooking, camping, golfing, swimming, watching the Broncos, and spending time with her family and friends. She is happily married to her husband, who is also a Pueblo native.

Dr. Antonson enjoys caring for her patients at University Family Medicine Center, P.C., and welcomes them to the practice.

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