About Mary Katherine Funk, APRN

Mary Katherine Funk is a board-certified Nurse Practitioner. She graduated from Texas A&M University with a Bachelor of Science in Nutrition and went on to complete her Master of Science in Nursing at Vanderbilt University in Nashville. Mary Katherine was born and raised in the great state of Texas and after spending time in Nashville and Chicago she has returned home. As an advanced practice nurse she is specialized in caring for adult and gerontologic patients with acute and chronic conditions. Her passion is to educate patients on their individual health needs in order for them to confidently make care decisions for themselves. In her free time, she enjoys long distance running, cooking, and spending time with her family.

Certifications & Memberships

Board-certified Nurse Practitioner



Languages Spoken



Cardiovascular Disease

Office Locations

Austin Heart - San Marcos
1251 Sadler East Drive
Building J, Suite 2100
San Marcos, TX 78666
Phone: (512) 396-5603
Fax: (512) 407-1480