Therapy & Psychiatric Care
in Orland Park, IL

Whole-person care, rooted in nature, therapy, and medication
management together in one practice, so you can feel like yourself again.

Telehealth across Illinois

Accepting New Patients

Major PPOs Accepted

Telehealth across Illinois

Accepting New Patients

Major PPOs Accepted

Insurance Made Simple

We make high-quality mental health care accessible and accept major PPO insurance plans. Your initial assessment is typically covered.

Support for Where You
Are and Where You’re Going

We treat the whole person, not just the symptoms. Our integrated approach combines psychotherapy and medication management to help you find balance, cultivate resilience, and rediscover your well-being in Orland Park, IL and across Illinois.

Paths of Care, Centered Around You

Compassionate, evidence-based care from dedicated therapists and a board-certified nurse practitioner, tailored to your unique needs.

Therapy

Personalized talk therapy to help you explore challenges, develop coping skills, and move toward lasting change. Our therapists offer several modalities:

Individual Psychotherapy

One-on-one sessions in a safe, confidential space to explore your thoughts, feelings, and goals and move toward lasting change.

Couples & Marriage Therapy

A steady space to improve communication, navigate conflict, rebuild trust, and strengthen closeness.

Nature Therapy

Outdoor sessions that invite the natural world into healing to promote mindfulness, reduce stress, and foster a deeper connection with yourself (weather permitting).

Psychiatric Care

Evaluation and ongoing psychiatric support tailored to you.

Medication Management

Thoughtful prescribing and expert medication management from our board-certified nurse practitioner, separate from therapy.

Therapy

Personalized talk therapy to help you explore challenges, develop coping skills, and move toward lasting change. Our therapists offer several modalities:

Individual Psychotherapy

Personalized talk therapy to help you explore challenges, develop coping skills, and move toward lasting change. Our therapists offer several modalities:

Couples & Marriage Therapy

A steady space to improve communication, navigate conflict, rebuild trust, and strengthen closeness.

Nature Therapy

Outdoor sessions that invite the natural world into healing to promote mindfulness, reduce stress, and foster a deeper connection with yourself (weather permitting).

Psychiatric
Care

Evaluation and ongoing psychiatric support tailored to you.

Medication
Management

Thoughtful prescribing and expert medication management from our board-certified nurse practitioner, separate from therapy.

Rooted in nature.

Focused On You.

Concerns We Help With

Our providers diagnose and treat a wide range of mental health conditions for adults, with personalized plans that address your specific challenges.

Anxiety

Find calm when worry and fear feel overwhelming.

Depression

Support for low mood, disconnection, and loss of motivation.

Stress & Burnout

Manage overwhelm and find a healthier balance.

ADHD

Support for focus, organization, and everyday challenges.

Trauma

Process difficult experiences and rebuild a sense of safety.

PTSD

Support for the lasting effects of traumatic experiences.

Life Transitions

Find your footing through change and new chapters.

Grief

Navigate loss with support and space to heal.

Self-Esteem

Build confidence and a healthier relationship with yourself.

Relationship Issues

Strengthen boundaries and healthier connections.

Social Anxiety

Build confidence and ease in social situations.

Teen & Adolescent Issues

Support through the challenges of growing up.

OCD

Navigate intrusive thoughts and compulsive patterns.

Personal Growth

Build self-awareness and create meaningful change.

“Sometimes, we need space to breathe before
we can find our way forward.”

Why Solstice?

Care that meets you where you are, through every season.

Whole-Person Care

We see the person beyond the diagnosis, with care shaped around your needs, experiences, and goals.

Rooted in Nature

When weather permits, individual therapy can move outdoors, creating space to breathe, reflect, and reconnect.

Care Within the Right Hands

Licensed therapists provide individual therapy, while our psychiatric nurse practitioner provides medication management.

Here When You Need Us

In-person care in Orland Park and secure telehealth across Illinois.

Whole-Person Care

We see the person beyond the diagnosis, with care shaped around your needs, experiences, and goals.

Rooted in Nature

When weather permits, individual therapy can move outdoors, creating space to breathe, reflect, and reconnect.

Care Within the Right Hands

Licensed therapists provide individual therapy, while our psychiatric nurse practitioner provides medication management.

Here When You Need Us

In-person care in Orland Park and secure telehealth across Illinois.

“Growth takes time 
and the right environment.”

Meet Our Providers

A small team dedicated to a safe, non-judgmental space where you feel heard, understood,
and empowered on your journey to wellness.

Nicolette Mireles, LCPC

Co-Founder & Psychotherapist

Nicolette provides individual psychotherapy and counseling, and is passionate about helping clients navigate life’s challenges through personalized, evidence-based care.

Catherine Gianan, PMHNP-BC, FNP-BC

Co-Founder & Nurse Practitioner

Catherine provides expert, compassionate psychiatric evaluations, ongoing psychiatric care, and medication management to support comprehensive treatment goals.

Valerio Martino, LPC

Psychotherapist

Valerio offers a warm, collaborative approach to individual psychotherapy and counseling, guiding clients toward greater self-awareness and lasting change.

Nicolette Mireles, LCPC

Co-Founder & Psychotherapist

Nicolette provides individual psychotherapy and counseling, and is passionate about helping clients navigate life’s challenges through personalized, evidence-based care.

Catherine Gianan, PMHNP-BC, FNP-BC

Co-Founder & Nurse Practitioner

Catherine provides expert, compassionate psychiatric evaluations, ongoing psychiatric care, and medication management to support comprehensive treatment goals.

Valerio Martino, LPC

Psychotherapist

Valerio offers a warm, collaborative approach to individual psychotherapy and counseling, guiding clients toward greater self-awareness and lasting change.

“Sometimes, a little fresh air can make room
for a different perspective.”

Our Signature Approach

Care Rooted in Nature

Sometimes, healing needs a little more space.

When weather permits, individual therapy can move outdoors, creating space to slow down, reconnect, and find what steadies you.

What Our Patients
Are Saying

I have been seeing Catherine for 5 or so years now. I followed her to her new practice. Wonderful woman, smart too! I love the office, the staff are EXCEPTIONAL! Highly recommend seeing her or her staff for your behavioral health needs!

- SARAH C.

I have been seeing Catherine for years and she is the best psychiatrist I have ever worked with. She has gotten to know my background & family and really cares about my mental & physical well-being. She doesn't just try to write you a prescription and get you on your way - she listens to how you're feeling I have been seeing Catherine for years and she is the best psychiatrist I have ever worked with. She has gotten to know my background & family and really cares about my mental & physical well-being. She doesn't just try to write you a prescription and get you on your way - she listens to how you're feeling and how side effects may be kicking your butt. She always goes above and beyond when it comes to my healthcare and I feel completely comfortable with her. I can't recommend Catherine enough!!!!

- bethykins

Wonderful person to deal with. Would highly
recommend to anyone.

- ZACHARY F.

- SARAH C.

I have had the privilege of knowing Niki for many years, both personally and professionally. She is not only a genuinely wonderful person, but also an incredibly thoughtful and compassionate clinician. Niki cares deeply about the individuals she serves and has a natural ability to meet clients exactly where they are. She creates a space that feels warm, supportive, and nonjudgmental while maintaining the highest level of professionalism. Her commitment to her clients’ growth and overall well-being is evident in the way she approaches her work. I have tremendous respect for Niki as a clinician and colleague and would confidently recommend her to anyone seeking a therapist who is compassionate, dedicated, and truly invested in the people she serves.

- Katie Diaz Hughes, MA, LCPC

Niki is one of the most kind, welcoming, and knowledgeable individuals I’ve had the opportunity to work with. She has a calming energy and brightness about her that quickly makes you feel at ease. Nikki is incredibly thoughtful, compassionate, and genuine in the way she connects with others, and it’s clear how deeply she cares about the work she does. She brings both warmth and professionalism into every interaction, creating a space where people can truly feel heard, understood, and supported.

- Kylie Pershey, MSW, LSW

“Sometimes, a little fresh air can make room
for a different perspective.”

Visit Us in Orland Park, IL

In-person care in Orland Park, IL and telehealth for clients across Illinois.
Appointments only, no walk-ins.

Our office is available by appointment only. Please call to schedule your visit.

Therapy & Psychiatric Care in Orland Park, IL

Insurance Made Simple

Support for Where You Are and Where You’re Going

Paths of Care, Centered Around You

Therapy

Psychiatric Care

Medication Management

Focused On You.

Concerns We Help With

Anxiety

Depression

Stress & Burnout

ADHD

Trauma

PTSD

Life Transitions

Grief

Self-Esteem

Relationship Issues

Social Anxiety

Teen & Adolescent Issues

OCD

Personal Growth

Why Solstice?

Whole-Person Care

Rooted in Nature

Care Within the Right Hands

Here When You Need Us

Meet Our Providers

Care Rooted in Nature

What Our Patients Are Saying

Visit Us in Orland Park, IL

Therapy & Psychiatric Care
in Orland Park, IL

Support for Where You
Are and Where You’re Going

What Our Patients
Are Saying