

Grief doesn't follow a timeline, and neither does Headway's support. Castle Rock residents can access 2,213 providers trained in grief therapy, bereavement support, and Prolonged Grief Disorder Therapy (PGD-T). Many sessions are covered by insurance, with patients saving an average of 75% through Headway's network.
Two personal virtues I value greatly are learning and curiosity. I will bring these two attitudes to the therapy room and with you to ensure that we develop concepts and theory that fits your experiences. I am currently completing my PhD in Counselor Education with my dissertation focusing on neuroscience-informed treatment. Our internal signals are as powerful as our external reactions. Together, we can use these techniques to quantify treatment!
Finding mental health care can be daunting. Often individuals come to me confused about what they are feeling, why they are feeling that way, and how to make change. This process can be even more confusing if you come from a marginalized community or have felt othered in ways that make you question your intuition. I want to take the time and care necessary to get to the heart of what makes you who you are. The details of what you are experiencing matter. The only way I can help is if I truly understand.
A little bit about me:
I moved to Denver in the summer of 2020 having spent most of my life as a northern Californian.
My earlier experiences working in behavioral research on HIV prevention led me to a career in nursing. I attended the University of CA - San Francisco where I finished my master’s degree in nursing in 2008. I trained both as an adult primary care nurse practitioner and also as a psychiatric mental health nurse practitioner, which was particularly helpful when starting my first nursing job in a very busy ED in Washington DC. There I found myself gravitating towards psychiatric care and decided to practice mental health care exclusively.
Since that time I have worked in mental health in various roles and settings, both inpatient and outpatient, in high acuity contexts as well as in primary care and prevention. I gained experience working with medically complicated/fragile patients and those with co-occurring substance use disorders. I've provided integrated behavioral health care to adult outpatients attending primary care clinics in CA, working closely with MDs, NPs and others, and across various specialties, in order to increase utilization and improve outcomes in behavioral health care. This work led me to my current interest in caring for healthcare providers themselves, whose mental health can often go overlooked.
My background is in dual diagnosis and focus on trauma, I love working with those who desire to heal from their past, challenging negative thinking patterns and behaviors. I work from an IFS and EMDR background, and regularly incoportate T-CBT.
You've probably tried talking about it. And talking helped, until it didn't.
Maybe you think deeply, feel everything intensely and still can't figure out why you keep ending up in the same patterns. You don't want another list of coping skills. You want to actually get yourself and understand where these patterns came from, why they stick, and how to finally move differently.
That's the work I am so passionate about.
I'm Caitlin! Therapist, art therapist, and someone who knows what it's like to carry a lot. Anxiety, self-doubt, patterns inherited from people who came before you, a creative inner world that doesn't always fit neatly into everyday life. I didn't just study this, I've lived it.
I specialize in perinatal mental health (pregnancy, postpartum, miscarriage, and loss) as well as anxiety that often shows up as overwhelm, overfunctioning, and constant pressure to hold everything together. Many of my clients are high-capacity women who are used to managing a lot, but feel mentally and emotionally overloaded. I offer a grounded, collaborative space where you don’t have to carry everything alone.
I am a licensed marriage and family therapist and work with individuals, couples and families.
I work to support individuals, couples and families of all sexual orientations, gender identities and ethnicities. Please reach out if you are struggling. I look forward to meeting with you.
Currently, I do not take private insurance for couple's therapy.
Cameron-K Garrett, PMHCNS-BC is a highly experienced provider in Psychiatric Medication Evaluation and Management with more than two decades of practice in diverse patient populations and clinical settings. She provides comprehensive psychiatric evaluations, diagnosis, and medication management for individual's navigating a wide range of mental health concerns, such as anxiety, depression, bipolar disorder, substance use thought disorders, andadjustment challenges. Cameron’s approach is integrative and deeply collaborative—she values building strong therapeutic relationships where patients feel supported, understood, and empowered.
By tailoring treatment to each individual’s unique needs and goals, she creates a safe and encouraging environment that fosters growth and long-term wellness.Throughout her career, Cameron has worked in private practice, academic medicine at the CU, and hospital-based settings, where she has not only delivered direct care but also supervised clinical teams.
Kim Colna, LCSW is a Licensed Clinical Social Worker with over 15 years of experience providing evidence-based mental health care. She specializes in working with pediatrics and adults supporting clients through a wide range of challenges including anxiety, OCD, ADHD, depression, trauma, bipolar disorder, and other mood and thought disorders.
Kim is experienced in providing treatment in a variety of settings to include hospitals, inpatient psychiatry, outpatient, residential, nursing homes, schools, and homes. She is affiliated with CU and the Pediatric Mental Health Institute at Childrens Hospital Colorado where she continues to work on a part-time basis on the Emergency/Consultative service.


Headway makes it easy to find a therapist who can support you through loss — from finding the right provider, to understanding costs, to scheduling with ease.
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