
Green Monarch Therapy, pllc
Green Monarch Therapy, PLLC is owned and operated by Occupational Therapist Zack Oates. Services offered include in-home and telehealth occupational therapy appointments. We specialize in supporting neurodivergent adults and teens, using a neurodiversity-affirming approach.
Empowering Neurodivergent Individuals Towards Independence and Fulfillment
Background

My name is Zack Oates and I am the owner and operator of Green Monarch Therapy, PLLC. I am an Occupational Therapist born and raised in the Pacific Northwest. Over the years, I have worked in a variety of settings, including inpatient psychiatric care, home health, and with neurodivergent children and adults. Those experiences have shaped how I practice today, with a neurodiversity-affirming approach that respects each person’s unique way of being in the world. My passion for mental health has grown from both personal experience and professional work, and I’m deeply committed to supporting others in building a life that is meaningful and authentic to them. My personal interests include riding my bike, paddleboarding, watching sports, learning about geography and history, and planning trips. I can’t wait to learn what your interests are and what makes you unique! I would love to work with you.
Services offered
The Occupational Therapy scope covers a wide range of topics. Here are some examples of areas that Zack can provide support:
-Self regulation and stress management techniques
-Employment support, including job readiness skills and workplace accommodations
-Sensory adaptations and strategies to cope with everyday tasks and meet sensory needs
-Assessing and improving independent living skills
-Support for accomplishing health and wellness goals including goals related to sleep, nutrition, physical activity, etc

Who Can Benefit From Our Services
It is not a requirement to have any specific diagnosis to receive services. However, the following is a list of some common diagnoses that may consider reaching out:
- Autism Spectrum Disorder
- ADHD
- Anxiety Disorders
- Bipolar Disorder
- Down Syndrome
- Depression
- Obsessive Compulsive Disorder (OCD)

Schedule an appointment
I am now accepting new clients! Please reach out via email or phone if you are interested in scheduling an appointment with me. There are two different options for appointments; either I come to your home for an in-home visit, or we conduct the visit via telehealth using our online video platform. Once you reach out via email or phone, we can schedule our first appointment, and I will have some initial paperwork for you to fill out. Right now, I only serve clients in Washington state. For in-home visits, I serve the Greater Seattle area. If you live far from Seattle, I may only be able to work with you via telehealth. Contact us if you are unsure whether or not you fall within this range.
I also offer a FREE 20-minute phone call for anyone interested! If you are unsure if OT services are the right fit for you, this may be a great option to start with.
I look forward to working with you!
Email: admin@greenmonarchtherapy.com
Phone Number: +1(425) 270-1865
Business Hours: M-F 8am-6pm
Security note: Do not share personal or financial information that you wish to protect when emailing us for the first time, as our email system does not encrypt new incoming emails. Once care is initiated, you will be prompted to enter a password when responding to our emails and these messages will be encrypted.