Board-Certified Psychiatric Care

A Clearer
Path Forward

Compassionate, evidence-based psychiatric care for adults and adolescents across the Midwest — medication management, diagnosis, and personalized treatment planning.

HIPAA Compliant
Board-Certified Psychiatrists
Most Insurances Accepted

We're accepting

new patients.

Our team of licensed psychiatric nurse practitioners is ready to support your mental health journey — whether you're seeking a first evaluation or ongoing care.

Telehealth & In-office appointments
Same-week availability for urgent needs
Adult & adolescent psychiatry
Request a Free Consultation

3

Expert Providers

All Ages

Patients Welcome

Evidence

Based Treatment

4.9

Average Rating

"Mental health care should feel like a partnership, not a transaction."

— Midwest Psychiatry Group

About Our Practice

Grounded in science.
Guided by compassion.

Midwest Psychiatry Group was founded on the belief that every patient deserves unhurried, individualized psychiatric care. Our team of board-certified Nurse Practitioners is dedicated to serving communities across the Midwest with evidence-based, individualized psychiatric care.

We combine rigorous diagnostic evaluation with warm, collaborative treatment planning — because lasting mental wellness is built on trust, not just prescriptions.

Board-Certified MDs

All providers credentialed & verified

Confidential Care

HIPAA-compliant at every touchpoint

Telehealth Options

Secure virtual visits available

Holistic Approach

Mind, body, and lifestyle considered

What We Treat

Specialized care for a
range of conditions

Our multidisciplinary team addresses a broad spectrum of psychiatric and mental health concerns with evidence-based, personalized treatment plans.

Depression & Anxiety

Comprehensive evaluation and treatment for major depression, generalized anxiety, panic disorder, and OCD.

Bipolar Disorder

Mood stabilization, medication management, and psychoeducation for bipolar I, II, and cyclothymia.

ADHD

Diagnostic evaluation and treatment planning for ADHD in adolescents and adults, including non-stimulant options.

Trauma & PTSD

Trauma-informed psychiatric care, including medication support for PTSD and coordination with trauma therapists.

Sleep & Mood Disorders

Evaluation and treatment for insomnia, circadian disruptions, seasonal affective disorder, and related conditions.

Medication Management

Ongoing psychiatric medication reviews, adjustments, and coordination with your primary care or therapy team.

Our Providers

Meet your care team

Three dedicated Nurse Practitioners united by a shared mission to make compassionate, high-quality mental health care accessible to all.

Kalanit Winter

Kalanit Winter

PMHNP-BC · Nurse Practitioner

A proud alumna of the University of Missouri Columbia, Kalanit's experience spans correctional facilities, long-term care, and outpatient clinical settings — offering a robust understanding of diverse patient needs. She sees clients ranging from young adults navigating college-related anxiety to elderly individuals managing dementia with multiple chronic conditions. She is committed to ensuring every client feels heard and empowered on their mental health journey.

Outside work, she enjoys traveling, exercising, and spending time with family.

Vaoifi

Vaoifi

PMHNP-BC · Nurse Practitioner

A Kansas City native and University of Kansas alumna, Vaoifi has worked in jails, prisons, inpatient forensic competency restoration, and hospital psychiatry settings. She has extensive focus in trauma-related disorders, dual-diagnosis with developmental disability, and serious mental illness. Her approach is grounded in transparency and patient education as a collaborative effort toward optimizing mental health treatment.

Outside work, she enjoys going to the movies, trying new recipes, and watching stand-up comedy.

Nan Yenmez

Nan Yenmez

PMHNP-BC, DBT-Certified

A Johns Hopkins University alumna who relocated from Boston, Nan has experience in inpatient oncology, eating disorder treatment, and inpatient and outpatient psychiatry. Her clinical interests include developmental disabilities, serious mental illness, and borderline personality disorder. As a DBT-certified clinician, her approach incorporates DBT-informed strategies and emphasizes authentic therapeutic relationships and individualized care.

Outside work, she enjoys knitting, working on PhD research on neurodiversity, and spending time with family.

About Our Group

Midwest Psychiatry Group was founded by three dedicated Nurse Practitioners with a shared mission to improve access to compassionate, high-quality mental health care for individuals of all backgrounds. We believe that everyone deserves to feel heard, supported, and empowered on their journey toward emotional wellness.

Our practice provides evidence-based treatment for a wide range of mental health conditions, including anxiety, depression, mood disorders, trauma-related conditions, psychotic disorders, and more. We are committed to creating a safe, welcoming, and nonjudgmental environment where patients can openly share their experiences and receive the care they deserve.

At Midwest Psychiatry Group, we understand that seeking help takes courage. You are not alone. Our team is here to walk alongside you with compassion, respect, and individualized support every step of the way as you work toward healing, growth, and a healthier future.

Our approach is compassionate, collaborative, and individualized. We strive to understand each person holistically and develop treatment plans tailored to their unique experiences, strengths, and goals. Treatment may include medication management, supportive psychotherapy, behavioral strategies, and coordination of care when appropriate — all within a supportive, non-judgmental environment where patients feel heard, respected, and actively involved in their care.

Patient Stories

Real words from
real patients

"

After years of feeling dismissed by other practices, Dr. Callahan truly listened. For the first time, I feel like we have a real plan — not just a prescription.

JL

Jennifer L.

Patient since 2021

"

Scheduling was easy, telehealth works seamlessly, and Marcus is incredibly thorough. I've recommended Midwest Psychiatry to three friends already.

DM

David M.

Patient since 2022

"

My teenage daughter finally has the support she needs. Dr. Nair communicates with the whole family and makes my daughter feel heard and respected.

ST

Sandra T.

Parent of patient, 2023

Get in Touch

Begin your
journey today

Complete the form and our patient coordinator will reach out within one business day to discuss your needs and schedule your first appointment.

(312) 555-0100

Mon–Fri, 8am–6pm CT

info@midwestpsychiatry.com

Secure, HIPAA-compliant messaging

220 N. Michigan Ave, Suite 1400

Chicago, IL 60601

Accepted Insurance

BlueCross Aetna Cigna UnitedHealth Medicare + more

Request a Consultation

No referral needed. Confidential & obligation-free.

Your information is protected by HIPAA and will never be shared or sold.

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