Marissa Bothun

Physician Assistant

Marissa Bothun is a Physician Assistant for Dermatology & Skin Cancer Surgery Center. She sees patients in our Rockwall location and works closely with Dr. Barrows, acquiring in-depth knowledge of dermatology and surgical procedures. She is able to diagnose, treat, and manage various skin conditions, as well as perform minor procedures such as mole and lesion removal. She is also certified to prescribe medication as needed.


Marissa graduated from the University of Oklahoma in 2008 with a Bachelor of Science degree. She was then accepted to the University of Oklahoma Health Sciences Center where she graduated with her Master of Health Sciences, Physician Assistant Studies degree in 2010. Since then, she has specialized in female urology, family practice, and dermatology.


Marissa Bothun is a member of the following professional organizations:

  • Society of Dermatology Physician Assistants
  • American Academy of Physician Assistants
  • Texas Academy of Physician Assistants


Marissa and her husband, Garrett, live in Rockwall and enjoy spending time with their son, Graham and daughter, Makinley.  She enjoys building relationships with patients and is excited to help the Rockwall community.


1020 W. Ralph Hall Pkwy.
Suite 102
Rockwall, TX 75032
Phone: 972-390-9002; ext 6402
Fax: 972-722-3553