
Specialized Care for Chronic & Complex Conditions
Manage pain, improve stability, and regain function through personalized, one-on-one care designed just for you.
What Makes Connective Physical Therapy Different?
We specialize in treating chronic and complex conditions that are often misunderstood, such as Ehlers-Danlos Syndrome (EDS). These complex conditions can often lead to misdiagnosis and frustration, with patients being dismissed without the care they truly need.
If you're tired of being told your pain is "all in your head," it's time to receive the personalized care you deserve. Schedule your first appointment today and take the first step toward real relief.


Conditions We Treat
We support patients with a wide range of complex musculoskeletal and neuromuscular conditions, including:
Ehlers-Danlos Syndrome (EDS), Hypermobility Spectrum Disorder (HSD), and other connective tissue disorders
Postural Orthostatic Tachycardia Syndrome (POTS) and other dysautonomias
Joint pain/instability (all joints)
Pelvis, SI joint, and lumbar spine pain/instability
Posture dysfunction and weakness
Upper cervical instability (CCI)
Post-surgical rehabilitation
Overuse and activity-related injuries
Neuropathies/Nerve compression injuries (sciatica, carpal tunnel syndrome, thoracic outlet syndrome, peripheral neuropathy)
Chronic pain and fatigue syndromes (ex: fibromyalgia, CRPS)
Headaches, TMJ disorder, facial pain
Neurologic conditions
Vestibular impairment/vertigo
Balance and proprioception impairment




If you’re not sure whether we treat your condition, reach out—we’re happy to help guide you.

I wish I could give her more than 5 stars!! Marissa is a godsend for patients with EDS and hypermobility! She has made a significant impact on the improvement of my quality of life and chronic pain through her personalized and thorough care. Marissa is very knowledgeable about EDS and its corresponding comorbidities; she is able to figure out the root of my pain when I enter a flare and subsequently provide adjustments. Plus she’s truly such a pleasure to interact with! I always look forward to an appointment with her!
Grace E.


I have been in and out of physical therapy for 30 years. Dr. Littman is the most knowledgeable, effective and personable of any DPT that I have used in the past. I honestly feel that if I had had her when I started with excruciating back problems, I would not have ended up having lumbar Surgery.
Rhonda F.


★★★★★
★★★★★
Highly Recommend. I highly recommend Marissa, especially if you have EDS or any other hyper mobility issues. As someone who has been treated by a lot of doctors who don’t really understand hyper mobility spectrum disorders on a personal, practical level, it’s a huge priority to me to be treated by someone who really knows what they’re doing in regards to hyper mobile joints. She understands why the “typical” approach might not always work well for me, and adjusts accordingly, and I appreciate that Marissa takes continuing education courses to stay on top of new research and techniques.
★★★★★


Natalie O.
Have a Question?
If you’re dealing with a complex condition and looking for personalized care from a provider who will listen—let us know how we can help. Check our FAQs here.


Manage pain. Improve stability. Regain function.
2480 Cherry Laurel Dr. Suite 171 Sanford, FL 32771
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