About FloMotion
At FloMotion Physical Therapy, we provide private, cash-pay, one-on-one in-home physical therapy across Marin County. We skip the clinic travel, waiting rooms, and rushed visits — delivering focused, evidence-based care right in the comfort of your own home.
Our approach combines skilled manual therapy, targeted strengthening, mobility work, and patient education to help you recover faster and move better.
We focus on creating truly customized treatment plans that take into account each patient’s unique goals, lifestyle, and preferences. This personalized attention allows us to address the root cause of your condition and deliver meaningful, lasting results.
Whether you’re dealing with chronic pain, recovering from surgery, returning to sport, or simply wanting to stay active as you age, we’ll help you Find Your Flow — on your terms, in your space.
About Me
Hi, I’m Zach Siebel, Doctor of Physical Therapy and founder of FloMotion Physical Therapy.
I earned my Bachelor’s degree in Kinesiology from the University of San Francisco, followed by my Doctor of Physical Therapy (DPT) from the University of St. Augustine for Health Sciences in 2022, graduating Summa Cum Laude. After working as a staff therapist and later as a Clinic Director, I founded FloMotion to deliver the kind of personalized, high-quality, hands-on care I always believed patients deserve.
I’m deeply passionate about serving the Novato and Marin County community. As an APTA Credentialed Clinical Instructor, I also enjoy mentoring students and new therapists.
When you work with me, you get someone who listens carefully, treats with intention, and stays fully engaged in your progress every step of the way.
Credentials
California Licensed Physical Therapist #303068
Doctor of Physical Therapy (DPT), University of St. Augustine (USAHS) - Summa Cum Laude, 2022
Orthopedic Clinical Specialist (OCS) Candidate - expected March, 2027
American Physical Therapy Association (APTA) Credentialed Clinical Instructor Level 1
Bachelor of Science (BSc) from University of San Francisco (USF) - Summa Cum Laude, 2017
Certified AHA Basic Life Support for Healthcare Providers (BLS)
Certified Personal Trainer - Evidence Based Fitness Academy, NYC, 2009 to present
Experience
Center Therapy Director at Concentra Urgent Care
Clinical instructor for 10+ Doctor of Physical Therapy Students
Independent Contract Physical Therapist at Luna Physical Therapy
Clinical Internships at Benchmark PT, Concentra Urgent Care and Santa Rosa Memorial hospital
Hospital Volunteer at Zuckerberg San Francisco General Hospital (ZSFGH) & Laguna Honda Hospital
Outpatient Volunteer at UCSF Mt. Zion & Mission Bay, Select PT & Physiotherapy Associates
Research Volunteer at USAHS, USF & UCSF Memory and Aging Center
Frequently Asked Questions
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The initial evaluation is a 75-minute comprehensive assessment where we review your history, movement patterns, and goals to create a personalized treatment plan.
Follow-up sessions are 55 minutes and focus on hands-on treatment, therapeutic exercise, movement retraining, and progress toward your goals.
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FloMotion is a private, cash-pay practice. We accept cash, check, or Venmo.
Many clients use their HSA or FSA for payment and submit a superbill (detailed receipt) for reimbursement. I can provide a superbill after each session upon request.
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We schedule initial evaluations within 14 days, depending on availability. Follow-up sessions are available without delay once care is established.
Flexible scheduling (including evenings and weekends) is available upon request. Please reach out and we’ll accommodate your needs as quickly as possible.
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Wear comfortable, loose-fitting clothing that allows for movement (athletic wear is ideal). If you tend to get cold, we recommend dressing in layers.
Please remove any jewelry that could interfere with treatment.
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None is required. All equipment needed for your session (resistance bands, weights, mobility tools, etc.) is provided by FloMotion.
Basic resistance bands will also be provided as a gift to keep for your home exercise program. Additionally, we can utilize any equipment you already have at home provided it poses no safety concerns.
We recommend having a water bottle available for hydration. A massage table or exercise mat is helpful but not required.
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We require 24 hours advance notice for cancellations or rescheduling. Cancellations with less than 24 hours notice or no-shows will be charged a $50 cancellation fee.
This policy helps ensure availability for all patients. Repeated late cancellations may result in the need to prepay for future appointments.