

Hi! I'm Kelly (she/they). In the past, I've worked at hospices and crisis centers; I'm passionate about creating space to hold the heavy parts of life. My expertise lies in grief counseling, and I work with all different kinds of loss. I currently work in private practice, and I see both individuals and couples. I enjoy working with teens and young adults, queer and trans folx, and neurodivergent clients struggling with depression, anxiety, trauma, life transitions, and existential dread.
I am a licensed professional counselor with a Master's in Counseling Psychology from Lesley University. I've been Licensed in Colorado since 2004 and have worked at community mental health centers, hospitals and in private practice. I have done additional training in the areas of EMDR, sex therapy, Jungian therapy, IFS and transpersonal therapy.
I am a licensed clinical psychologist. My approach to therapy is adaptable and largely dependent on the client's needs. I believe strongly in the mind-body connection and I enjoy discovering unique approaches to mindfulness that are best suited to each individual client.
I have experience treating clients of all ages. I have experience treating mood disorders, PTSD, gender transition, families, sleep issues, Autism, anger issues, men's issues, career counseling, life transitions, addiction, and grief. I am certified in Psychedelic Assisted therapy. I am available for integration sessions as well as Ketamine assisted psychotherapy.
I have an open, casual style to help clients feel at ease and open to letting me hold space for them. I am intuitive about matching my energy to the client's. We could be laughing one minute and crying the next. Sometimes you want to vent, sometimes you want to problem solve, and I am here to support you
25+ years of experience with individual, couples and families supporting them through all life stages and challenges. including neurodiversity in children and adults, blended and separating families, anxiety, depression, and grief and loss.
Emily Biggs-Heisler, Ph.D., is a licensed clinical psychologist and the Clinical Director and Co-Owner of Mountainside Behavioral Health.
She has experience working with children, adolescents, and adults in clinical, research, and testing settings and is intensively trained in brief suicide prevention interventions, cognitive behavioral and trauma-based therapies, and Dialectical Behavior Therapy (DBT).
Dr. Biggs-Heisler provides individual, family, and couples therapy. She teaches DBT skills groups, provides supervision to staff and trainees, and works with clients who are twelve years old and above.
I’m a licensed clinical psychologist with nearly a decade of experience helping people navigate challenges related to insomnia, anxiety, perfectionism, self-esteem, parenting, and ADHD/executive functioning. I offer both therapy and psychological evaluations.
I earned my Doctorate in Clinical Psychology from the University of Denver (DU) and completed my APA-accredited pre-doctoral internship at the Mental Health Center of Denver (now called WellPower), where I provided crisis support, therapy, and psychological assessments. Since then, I’ve found my passion in private practice, working with clients across the lifespan to support growth, balance, and well-being.


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