Eva Maria CalderonExecutive Administrative Assistant at Heun Chiropractic, Inc.


My name is Eva Maria Calderon. Also known as “Mama Maria”. I have been employed with Heun Chiropractic, Inc. and BStrong4Life® Napa Valley Center for 2 years now.Prior to joining Dr. Scott Heun at Heun Chiropractic, Inc., in mid-2012, I worked for him and his father Dr. Richard Heun for many years. All in all, I have worked to make the Heun name synonymous with exceptional patient service, and clinical excellence for over 30 years.

I am the Executive Administrative Assistant at Heun Chiropractic, Inc. I greet and manage patients as they present themselves at the reception desk, guide them through their encounter with our practice, and insure that their financial and insurance transactions are efficient, and fair. I speak 3 languages, Portuguese, Spanish, and English. I have on my bucket list one day to master Italian as well.

I graduated from St. Helena High School in 1977.Continued my education at Sonoma State University, and Napa Valley College.

I have been married for 35 years, and have 4 children, 3 daughters and 1 son. Their

Names are Maria, Rosa, Suzanna, and Jose, Jr.I have also been blessed with 5 beautiful grandchildren.

I am passionate about my life outside of our practice, and in my free time I play soccer, a sport that I have played and loved for over 40 years. I travel to tournaments, and also play on a women’s league.I enjoy the outdoors, walking, basketball, and volleyball.

I love being a part of this amazing team. We are not only individuals who come to work everyday, we are a family of like minded, dedicated people that care about the well being of others, and strive every day to make a difference. This is a piece of life, bigger than me, and is something I feel blessed to be a part of, making a difference, one patient at a time.