Adult Autism & AuDHD Evaluation
Evaluations are conducted by a Psychiatric Mental Health Nurse Practitioner specializing in adult Autism, ADHD, and AuDHD, with expertise in psychiatric assessment, differential diagnosis, and psychopharmacology (medication management).
Each evaluation includes a focused Autism and/or ADHD neurodevelopmental assessment and a general psychiatric evaluation, allowing for careful consideration of developmental history, current functioning, sensory processing, executive functioning, masking, burnout, emotional regulation, treatment history, and relevant medical factors.
The evaluation includes both focused neurodevelopmental interview appointments and a separate general psychiatric evaluation. The neurodevelopmental interview is typically 2–3 hours for Autism-focused evaluations and 3–4 hours for combined Autism + ADHD evaluations, divided across two appointments. The general psychiatric evaluation is a separate 60–90 minute appointment focused on psychiatric history, treatment history, relevant medical factors, and differential diagnosis.
Before the interview appointments, you will complete detailed intake forms and questionnaires. Most individuals should expect to spend approximately 2–3 hours completing pre-assessment materials, depending on how much detail they choose to provide.
Final diagnostic impressions are grounded in DSM-5-TR criteria and psychiatric differential diagnosis, while also considering developmental history, current functioning, masking, compensation, and internal experience.
For questions about the evaluation process or Inner Awareness Psychiatry, see the FAQ.
What to Expect
Complete a brief intake questionnaire (3–5 minutes)
Optional 15–20 minute consultation to review goals and confirm fit
Access the secure patient portal to complete required intake forms and questionnaires
Attend focused Autism/ADHD interview sessions and a separate psychiatric evaluation session
Option to add a feedback session and/or written report
Evaluation appointments are typically completed over ~4–8 weeks; written reports may require additional time.
Diagnostic Evaluation
Autism Evaluation: $1450
ADHD Evaluation: $1000
AuDHD Evaluation: $1950
Focused Autism/ADHD diagnostic evaluation
Separate psychiatric evaluation
Clinical formulation based on interview findings, questionnaires, observation, and psychiatric differential diagnosis
Diagnostic outcome review at the end of the final evaluation appointment
Diagnostic summary letter. *For details on how this documentation may be used, see the FAQ page.
Neuropsychological testing for learning disorders or intellectual disability is not included
A feedback session and written report are not included, but can be added if you would like a more detailed understanding of your results
Diagnostic Evaluation + Feedback Session
Recommended for Most Individuals
Autism Evaluation + 60 minute Feedback session: $1800
ADHD Evaluation + 30 minute Feedback session: $1200
AuDHD Evaluation + 60 minute Feedback session: $2300
Includes Diagnostic Evaluation + results exploration and feedback session for a deeper, individualized review of your results.
In this session, we:
Review your diagnostic findings and the clinical reasoning behind them
Discuss how your traits present across different areas of your life
Clarify what was ruled out in the differential process
Identify key patterns, strengths, and challenges associated with your neurotype
Provide individualized recommendations and referral guidance
This option is ideal if you want dedicated time after the evaluation is complete to ask questions, and discuss how the findings may apply to treatment, supports, accommodations, and next steps.
Diagnostic Evaluation + Feedback + Report
Autism Complete: $2200
AuDHD Complete: $2800
Includes Diagnostic Evaluation + 60-minute feedback session + full diagnostic report with neurodevelopmental profile.
Clinical history summary
Evaluation findings
Diagnostic reasoning
Personalized recommendations
Accommodation considerations, when appropriate
Written report completed separately after evaluation appointments
Neurotype-Informed Continuing Care & Medication Management
Slow Psychiatry for Autistic, ADHD, and AuDHD Adults. Continuing care services at Inner Awareness Psychiatry are designed for autistic, ADHD, and AuDHD adults seeking a more individualized, neurotype-informed approach to psychiatric care. Some adults choose to continue care following their diagnostic evaluation at Inner Awareness Psychiatry. Because autism, ADHD, and AuDHD evaluations already include a comprehensive psychiatric assessment, a separate psychiatric intake appointment is not required.
If you have previously been evaluated or diagnosed with autism, ADHD, or AuDHD and are seeking psychiatric services, you are welcome to request services to determine whether Inner Awareness Psychiatry is an appropriate fit for your needs.
Care is structured around understanding what is contributing to symptoms and functional challenges. Continuing care may include neurotype-informed medication management when appropriate, supportive psychotherapy, executive functioning support, psychoeducation, practical behavioral and environmental strategies, and help identifying patterns that contribute to burnout, overwhelm, or shutdown. The goal is to support quality of life, day-to-day functioning, and a more sustainable way of living.
Initial Psychiatric Intake Appointment
$475 · up to 90 minutes
30-Minute Follow-Up
$250 · up to 30 minutes
60-Minute Follow-Up
$375 · up to 60 minutes
Optional Add-On Services
These services can be added at the time of booking or after your evaluation is complete.
Feedback Session — $400
A 60-minute session to review your assessment results and discuss what they mean for you, including individualized guidance and next steps.
Full Diagnostic Report — $550 (ASD) and $650 (AuDHD)
A comprehensive written report including diagnostic rationale, clinical findings, and personalized recommendations.
Diagnostic Verification Letter — Included with evaluation
A letter confirming the results of your evaluation and the date completed. This is often sufficient for situations where brief documentation is required.
Accommodation Support Letter (IAP Evaluation) — $250
Preparation of an accommodation support letter based on your diagnostic evaluation completed at Inner Awareness Psychiatry. The letter outlines functional impacts and recommended accommodations.
Accommodation Consultation + Letter (External Diagnosis) — $450
For individuals with a prior autism or AuDHD diagnosis completed outside of Inner Awareness Psychiatry.
Includes:
Review of prior diagnostic documentation
Verification of the diagnosing provider when applicable
Brief consultation to clarify current functioning and accommodation needs
Preparation of an accommodation support letter
Letters may be prepared for workplace, educational, or licensing exam accommodations.
Booking, Payment & Intake Process
Booking
A non-refundable $400 deposit is required to reserve a diagnostic evaluation appointment.
Evaluation fees are paid in two stages:
50% of the total fee is due prior to the first appointment
The remaining balance is due prior to the second appointment
Appointments are confirmed once the deposit has been received.
Intake Requirements
All required intake forms and screening questionnaires must be completed at least 72 hours prior to your first appointment.
Because diagnostic evaluations involve detailed review of this information in advance, appointments may be canceled or rescheduled if materials are not completed by this deadline.
Patients are encouraged to complete forms earlier to allow adequate time for review.
Cancellations & Rescheduling
At least 72 hours’ notice is required for cancellations or rescheduling.
Diagnostic evaluations involve significant preparation time, including review of intake materials prior to your appointment. Late cancellations or changes may result in fees.
Additional Information
Full details regarding scheduling, forms, and practice policies are provided during the intake process prior to confirming your appointment.
Ready to begin?
Start with a brief questionnaire or schedule a consultation.
