ALAMO HEIGHTS PEDIATRIC DENTISTRY - Key Persons


Ariana Arzola

Job Titles:
  • Administrative Assistant

Brittany Munoz

Job Titles:
  • Registered Dental Hygienist

Chloe Godoy

Job Titles:
  • Registered Dental Assistant

Claudia Plata

Job Titles:
  • Financial Coordinator

Dr. Kathryn Walker

Dr. Kathryn Walker was born and raised in Albuquerque, New Mexico, and dreamed of being a dentist from a young age. To pursue that career dream, she relocated to Texas for her undergraduate studies at Texas Tech University, and then earned her Doctor of Dental Surgery from the Colorado School of Dental Medicine.

Dr. Renee Mikulec

Dr. Renee Mikulec is a board-certified pediatric dentist and a proud Texan! She was born in San Antonio, TX and grew up in the Dallas area. As a young child, she experienced extensive tooth decay, and remembers suffering from fear of dental treatment and embarrassment about her "silver smile". Later on, in high school, Dr. Mikulec discovered her love and respect for dentistry during a health care class rotation. This experience clarified the importance of dental health and keeping good oral habits. This knowledge, coupled with her passion for working with children, especially those with special needs, made Dr. Mikulec a natural in the pediatric healthcare field. She went on to complete her undergraduate work at Texas Woman's University, earning a Bachelor of Science in Dental Hygiene. She went on to complete her Doctor of Dental Surgery from the UT Health in San Antonio in 2005, and then obtained a Master of Science and Pediatric Dental Certificate from The Ohio State University and Nationwide Children's Hospital in 2007. Dr. Mikulec prides herself on treating her patients with a conservative and loving approach, while maintaining the values and standards of the professional board. When it comes to care, her philosophy has always been to treat each patient as she would her own child. Outside of the office, Dr. Mikulec enjoys spending time with her family. She is married to Shane Asher, a retired USAF veteran, and has three adult step-babies, and two young sons, Cody and Logan. She also enjoys traveling, hiking, running, and attending concerts at Texas hot spots.

Iris Occhiuzzi

Job Titles:
  • Registered Dental Assistant

Kristy Anderson

Job Titles:
  • Registered Dental Assistant

Miriam Mota

Job Titles:
  • Registered Dental Assistant / Administrative Assistant

Tiffany Canada

Job Titles:
  • Business Administrator

Vanessa Castillo

Job Titles:
  • Practice Administrator