Hilary Diefenbach, MA, CCC-SLP
HAD LLC
Speech Language Pathology & Cognitive Rehabilitation for Adults
About HAD LLC
HAD LLC provides specialized speech-language pathology services for adults navigating cognitive and communication disorders, age-related changes, and neurological challenges.
Founded in 2024 by licensed speech-language pathologist Hilary Diefenbach, MA, CCC-SLP, this practice focuses on expert individualized rehabilitation and consultation services.
With over a decade of practice, Hilary works with adults across the full spectrum of recovery and wellness. Her work in brain injury rehabilitation spans from coma recovery to concussion care. She prioritizes clinical counseling and education as part of therapy to support long-term success in navigating health and recovery
Our Services
Cognitive Rehabilitation
Therapy for your thinking may focus on:
Memory skills, Attention, Executive Functioning, Social Communication & Auditory Processing challenges resulting from complex health conditions.
Personalized treatment plans support recovery & functional independence may include:
- Individualized strategy development
- Direct cognitive training
- Application of Assistive Technology supports
- Education and evidence-based models of cognition
Medical Speech Language Pathology
Evaluation, treatment, and education for adults
HAD LLC brings a background across the healthcare continuum, with a primary background in neurologic disorders of communication, swallowing, speech, language and voice.
Additional specialty experience working with:
- U.S. Military Veterans & First Responders
- Psychological health impacts on health
- Complex medical & psychiatric comorbidities relevant to brain health
Consultation
Services
Experience providing community- and clinic-based education, academic conference sessions, and employee group trainings
Hilary is known for translating complex health concepts in clear language and visual aids.
Consultations available for:
- Brain Injury survivors & families
- Community members & professional groups interacting with brain injury
- Allied healthcare providers
In-person therapy offered in the Colorado and Virginia
Virtual consultation nationwide
Ways to Connect
Reach out today to schedule a consultation and learn how personalized speech therapy and cognitive rehabilitation can support your recovery and brain health goals.
Email
hilary@hilarydiefenbach.com
Phone
301-233-5119