Our Purpose.

Grounded Therapy was established in 2019, grown from the idea that every person deserves to live a meaningful life and do the things that matter to them. Suffering and stress are part of the human condition—it’s how we respond to them that dictates whether or not they hold us back. Our purpose is to guide you, regardless of where you’re at right now, through life’s ups and downs using highly successful, evidence-based methods.

Our Team

Marina Costanzo, PhD
Licensed Psychologist

• CA License #PSY32004​

Eli Reding, Ph.D.
Licensed Psychologist

• MN License # LP6693
• CA License #PSY33495

​Chelsea Sanders, PhD
​​Licensed Psychologist

• CA License #PSY31162
• UT #1185312-2501

Shawnee Brew, PsyD
​​Post-Doctoral Fellow Training Director & Licensed Psychologist

• CA License #PSY31141​

Stacy Bonds, PhD
Clinical Director & 
​Licensed Psychologist

• CA License #PSY31084​

Our Promise

We promise to:

• Help you navigate pain and suffering using evidence-based therapies
• Provide an individualized plan of action, built with your unique situation in mind
• Create a safe, non-judgmental space that empowers you to share and grow
• Never stop learning and evolving in our own practice and approach

What We Treat

While we believe that most everyone can benefit from the skills learned in therapy, our special areas of focus include:

• Trauma and PTSD
• Anxiety (generalized anxiety, fears & phobias, panic attacks, social anxiety, and worrying )
• Depression
• Healthy relationships (within ourselves and with others)

Who We ​Treat

We treat adults through individual and couples therapy. We have worked with folks from all kinds of backgrounds and have had special training to work with Veterans, and members of the LGBTQ community.



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