SunnyDays Pediatric Therapy

What SunnyDays Pediatric Therapy does

SunnyDays Pediatric Therapy is a privately held, founder-owned pediatric physical therapy practice headquartered at 10340 Democracy Lane, Suite 203 (with the clinical clinic at 10400 Eaton Place, Suite 211) in Fairfax, Virginia. The practice specializes exclusively in the treatment of infants and toddlers aged 0-3 years presenting with developmental delays, neurological and genetic conditions, prematurity or birth trauma, low or high muscle tone, sensory and coordination challenges, and motor-planning differences. It was founded by Dr. Sunny (Sonakshi Narayan), a Doctor of Physical Therapy from the MGH Institute of Health Professions with clinical affiliations at Spaulding Rehabilitation Hospital and Harvard Medical School, who established what is described as the first Dynamic Movement Intervention (DMI) intensive therapy program in Northern Virginia. The clinical team consists of the founder and a single PT aide (a James Madison University Health Sciences graduate intending to apply to PT school), with active hiring underway for additional pediatric PT/OT staff.

The practice's service portfolio is built on a DMI therapy foundation augmented by an unusually deep stack of advanced modalities for a single-clinician practice: Task Specific Electrical Stimulation (TASES), Non-Invasive Spinal Electrical Stimulation (NISE-Stim), Primitive Reflex Integration, Whole Body Vibration, Functional Vision Rehabilitation, Trunk Orthoses, SMO/AFO orthotic recommendations, Sensory Integration, Total Motion Release, and Neurodevelopmental Techniques. These modalities are delivered through two principal formats — 1-3 week intensives comprising two 45-minute sessions per day, and ongoing weekly 1-2x per week sessions — alongside consultations, optional music therapy add-ons, and virtual sessions delivered remotely via Simple Practice. The intensive model is positioned as producing roughly six months of motor progress within a one-to-three-week window, leveraging neuroplasticity during early childhood.

SunnyDays operates entirely on an out-of-network, self-pay basis, accepting check, credit card, HSA, and cash while issuing superbills for families to seek out-of-network insurance reimbursement independently. The go-to-market is direct-to-consumer: families submit website contact forms and receive a personal phone consultation from Dr. Sunny to determine fit before scheduling. Acquisition is driven by organic social media (Instagram and TikTok under @sunnydayspt), parent testimonials featured prominently on the site, and word-of-mouth referrals, with patients traveling from across the US — including from California — for intensives, supported by a local hotel partnership that provides discounted lodging. There are no outside investors, no parent company, no institutional funding, and no evidence of acquisition activity; the business is bootstrapped and founder-controlled.

Name

SunnyDays Pediatric Therapy

Legal name

SunnyDays Pediatric Therapy, LLC

Website

https://sunnydayspt.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1–10 employees

Short description

SunnyDays Pediatric Therapy is a privately held Fairfax, Virginia clinic specializing in Dynamic Movement Intervention (DMI) intensive and weekly therapy for infants and toddlers aged 0-3 years with motor delays and neurological conditions, operating on an out-of-network, self-pay model and drawing families from across the US.

Ownership category

akta.pro rank

Product category

Pediatric Physical Therapy

NAICS

Offices of Physical, Occupational and Speech Therapists, and Audiologists (621340)

SIC

Services-Misc Health & Allied Services, Nec (8090)

akta.pro primary industry

Pediatric Rehabilitation & Developmental Therapy Centers (PT/OT/SLP) (HLAFAJAL)

akta.pro secondary industry

Pediatric Physical Therapy & Developmental Rehab (HSADAIAE)

Keywords

• Pediatric physical therapy
• Dynamic movement intervention
• Electrical stimulation therapy
• Primitive reflex integration
• Early intervention therapy

Headquarters

HQ city

Fairfax

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Physical Therapy Services: Out-of-network fee-for-service model. Services include intensive therapy programs (1-3 weeks, 2 sessions daily), weekly sessions (1-2x/week), music therapy add-ons, consultations, and virtual sessions. Billed per session with no insurance billing or authorization processes.
2. Superbill Generation: Provides superbills (detailed receipts) that families can submit to their own insurance companies for out-of-network reimbursement. Does not guarantee reimbursement but supports families in seeking it independently.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

SunnyDays Pediatric Therapy delivers specialized pediatric physical therapy to infants and toddlers (0–3 years old) with motor delays, neurological conditions, and complex developmental challenges. Its core services are Dynamic Movement Intervention (DMI), Electrical Stimulation (TASES/NISE-Stim), and Primitive Reflex Integration, packaged as either concentrated 1–3 week intensives with two daily sessions or weekly recurring sessions, and supported by consultations and virtual coaching.

Product overview

SunnyDays Pediatric Therapy operates as a specialized pediatric physical therapy clinic offering a unified service portfolio centered on Dynamic Movement Intervention (DMI) therapy for infants and toddlers (0-3 years old) with complex motor challenges. The core offerings include DMI therapy, Electrical Stimulation (TASES/NISE), and Reflex Integration as primary therapeutic modalities, delivered through Therapy Intensives (1-3 week concentrated programs) or Weekly Sessions. Additional value-added services include Music Therapy Add-On Sessions, Consultations, and Virtual Sessions for remote families. The practice differentiates through comprehensive Complementary Modalities such as Whole Body Vibration, compression garments, orthotic guidance, and sensory integration techniques. All services are personalized to each child through initial assessment and ongoing adaptation.

Differentiator

Problem solved

Functional benefit

Products and services

• Dynamic Movement Intervention (DMI) Therapy A therapeutic technique for children with gross motor impairments that uses neuroplasticity-based exercises to address sensorimotor processing and achieve motor milestones.
• Electrical Stimulation (TASES / NISE-Stim) Non-invasive electrical stimulation techniques using Task Specific Electrical Stimulation (TASES) and Non-Invasive Spinal Electrical Stimulation (NISE) to activate muscles, reduce spasticity, and facilitate motor learning in pediatric patients.
• Primitive Reflex Integration Evidence-based interventions addressing retained primitive reflexes through specialized exercises to facilitate neurological pathway integration and functional movement in children.
• Therapy Intensives 1–3 week concentrated therapy programs with two 45-minute sessions daily, designed to compress months of typical weekly therapy progress into a short intensive stay.
• Weekly Therapy Sessions Ongoing weekly appointments (1–2 times per week) combining DMI, whole body vibration, and play therapy tailored to each child's needs for consistent care.
• Music Therapy Add-On Sessions Optional add-on co-treatment with therapy sessions that supports regulation, rhythm, limbic system activation, and engagement through music.
• In-Person Consultations One-time in-person sessions providing a quick movement assessment with immediate recommendations, a DMI session trial, or evaluation for intensive candidacy.
• Virtual Sessions Remote therapy sessions that provide expert coaching and support from home for families unable to travel to the Fairfax, VA clinic, delivered via the Simple Practice documentation platform.

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration1 record

Feature4 records

Partnerships

One partnership is on record.

• Local Hotel PartnerminorGTM or Marketing PartnerPartnership with a local hotel near the Fairfax clinic to offer discounted rates for families traveling from out of town for intensive therapy programs. Helps reduce lodging costs for families during 1-3 week intensive stays.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Blue Bird Day: Pediatric therapy clinic offering intensive day-treatment and traditional therapy models for children with developmental delays. Directly comparable to SunnyDays' intensive model and pediatric specialization, including multi-disciplinary therapy delivery.
• Building Blocks Pediatric Therapy: Pediatric outpatient therapy clinic offering PT, OT, and SLP services for children with developmental delays and motor challenges. Comparable to SunnyDays in serving young children with gross motor delays in an outpatient therapy setting with intensive-style programs.
• Soar Pediatric Therapy: Pediatric therapy practice offering PT and OT services for children with motor delays, neurological conditions, and developmental disabilities. Comparable to SunnyDays in delivering advanced pediatric PT modalities in an outpatient clinic format targeting similar patient populations.
• Brain Balance: Multi-site program addressing developmental delays, sensory issues, and motor challenges in children using structured, intensive-style programs. Comparable to SunnyDays in targeting motor and cognitive development in young children through non-traditional, insurance-light models.

Broad incumbents

• Easterseals: Large national nonprofit providing pediatric therapy services including PT, OT, and SLP for children with disabilities and developmental delays. Comparable in offering pediatric PT for motor and developmental challenges but as a broad, multi-service incumbent rather than a DMI specialty practice.
• Cortica: Multi-site pediatric therapy provider offering PT, OT, SLP and ABA services for children with developmental and neurological differences. Comparable to SunnyDays in serving medically complex pediatric populations with advanced modalities, but operates as a broader multi-disciplinary platform rather than a single-modality specialty clinic.
• Shriners Children's: National pediatric specialty hospital system offering pediatric PT, OT, and rehabilitation for orthopedic and neurological conditions. Comparable in treating children with complex motor and neurological needs including cerebral palsy, but as a broad multi-specialty hospital system.
• Pediatric Therapy Network: Established pediatric PT/OT/SLP provider serving children with motor and developmental delays across multiple clinics. Comparable in core pediatric therapy services for motor delays but operates as a broader, multi-location generalist rather than a DMI-intensive specialty.
• Kennedy Krieger Institute: Major pediatric specialty hospital and research institution offering intensive pediatric rehabilitation and developmental therapy. Comparable in serving medically complex children with motor challenges and offering intensive models, but at much larger institutional scale.

Others

• Pathways.org: Nonprofit providing pediatric motor development education, screening tools, and parent resources for early intervention. Comparable to SunnyDays in focusing on the 0–3 early-intervention window and gross motor milestones, but as an educational/advisory resource rather than a clinical provider.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Instagraminstagram.com/sunnydayspt
• TikToktiktok.com/sunnydayspt
• Facebookfacebook.com/sunnydayspt
• LinkedInlinkedin.com/company/sunnydays-pediatric-therapy-llc

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SunnyDays Pediatric Therapy