Affiliated with AdventHealth and Littleton Adventist Hospital

Call us: (720) 242-7533

Facebook
Instagram
Twitter
YouTube
LinkedIn

Proudly serving the Denver Metro Area and Boulder, Colorado

Horizon Neuropsychological Services, LLC conducts neuropsychological evaluations for children, teens, adults, and older adults. Results provide diagnostic clarification and inform treatment planning.

More specifically, our doctors evaluate those with:

Tap to flip card

Neurodevelopmental Disorders

Neurodevelopmental disorders can affect various brain functions, including behavior, cognition, social interaction, and motor skills.

  • Autism
  • ADHD
  • Tic Disorders
  • Learning Disabilities

Learn More

Neurocognitive Disorders

Neurocognitive Disorders (NCDs) describe changes in cognitive function beyond what would be expected for normal aging.

  • Traumatic Brain Injury (TBI)
  • Cognitive Decline due to Medical Conditions

Learn More

Psychiatric Conditions

Psychiatric conditions encompass mental health disorders affecting thoughts, emotions, behavior, and well-being.

  • Anxiety (TBI)
  • Depression
  • OCD
  • Psychosis
  • Trauma
  • Maladaptive Family Dynamics

Learn More

Identity Challenges

Identity challenges include struggles with cultural, religious, gender, or sexual identity acceptance and expression.

  • Gender Dysphoria
  • Difficulties with Peer or Family Acceptance
  • Conflicts Related to Cultural or Religious Identity

Learn More

From a pediatrician’s perspective, our comprehensive reports help inform decisions regarding medication intervention and multidisciplinary treatment planning. Unlimited consultation is available after, and our doctors are also willing to participate in the IEP process upon request.

Below are examples of how we help children and teens be the BEST version of themselves at any stage of development:

Cognitive Profile

We assess cognitive profiles, including verbal, visual, and motor abilities, attention and memory, and adaptive functioning (i.e., the ability to complete daily tasks independently).

Milestones

We determine whether children are appropriately meeting developmental milestones in speech/language, motor, adaptive, and social/emotional development.

Learning Profile

We assess learning profiles, including learning disabilities and eligibility for gifted programming.

Academic Assistance

We provide recommendations for a child’s optimal learning environment, including IEPs and 504 Accommodation Plans, therapeutic classrooms, ABA classrooms, and gifted programming.

Standardized Tests

We can determine eligibility for extended time on standard tests such as SATs and ACTs, as well as CMASs.

Mental Health

We evaluate mental health statuses, provide diagnostic clarification, and connect families with services and treatment providers to develop treatment plans.

Physical Health

We recommend ways to decrease the impact of one’s physical condition on their daily life, both at home and in school or at work, as well as with friends and family.

Adulthood

We can provide tailored roadmaps to help families prepare their child for adulthood, including entering the workforce, attending college, and transitioning to community living for individuals with disabilities.

Cultural Intersectionality

We help families understand how cultural intersectionality influences child development, considering factors such as gender and sex, religion, race and ethnicity, culture, socioeconomic status, and mental and physical disabilities.

side profile of young woman with glowing brain

Understanding Neuropsychological Evaluations & Our Approach

A neuropsychological evaluation by a licensed clinical psychologist (PhD or PsyD) explores your child’s unique brain-behavior relationship through interactive tests. We assess skills such as verbal, nonverbal, problem-solving, attention, memory, motor, adaptive functioning, academics, emotion regulation, and social communication. Comparing your child’s performance to peers identifies strengths and weaknesses, which are reviewed in the context of medical history, family background, culture, and education. Based on this, we diagnose and create a treatment plan to help your child reach their full potential. All information is documented in a report for parents and necessary treatment providers (per parent request).

side profile of young woman with glowing brain

Understanding Neuropsychological Evaluations & Our Approach

A neuropsychological evaluation by a licensed clinical psychologist (PhD or PsyD) explores your child’s unique brain-behavior relationship through interactive tests. We assess skills such as verbal, nonverbal, problem-solving, attention, memory, motor, adaptive functioning, academics, emotion regulation, and social communication. Comparing your child’s performance to peers identifies strengths and weaknesses, which are reviewed in the context of medical history, family background, culture, and education. Based on this, we diagnose and create a treatment plan to help your child reach their full potential. All information is documented in a report for parents and necessary treatment providers (per parent request).

Meet Our Doctors

Our dedicated professionals bring a wealth of experience and expertise to Horizon Neuropsychological Services. With a shared commitment to personalized care, we are here to guide your child toward optimal cognitive health and empowerment. Get to know the compassionate individuals behind our practice who are ready to support you and your child every step of the way.

Meghan T. Lee,
Ph.D

Founder/CEO
and Clinical Neuropsychologist

Ramya Rangamannar,
Psy.D

Director of Pediatric Neuropsychology
and Clinical Neuropsychologist

Meghan Lechuga,
Psy.D

Director of Adult Neuropsychology
and Clinical Neuropsychologist

Matthew Conway,
Psy.D

Director of Operations
and Clinical Neuropsychologist

Alison Datoc,
Ph.D

Clinical Neuropsychologist
and Concussion Specialist

Jacqueline Slemp,
Psy.D

Clinical Neuropsychologist

Nicole Liedike,
Psy.D

Clinical Neuropsychology Resident

Spenser Nye,
Psy.D

Clinical Neuropsychology Resident

Kevin Ball-Duane,
Psy.D

Clinical Neuropsychology Resident

Molly Sullan,
Ph.D

Faculty Affiliate

Locations

Littleton

7720 S Broadway
Suite 300
Littleton, CO 80122

Boulder

3000 Center Green Dr
Suite 230
Boulder, CO 80301

In-Home Testing

Our doctors currently offer in-home testing across the state of Colorado.

(720) 242-7533

(720) 815-2613

Schedule An Appointment Today!

Evaluating youth ages 3+