About Mirror Mental Health

Grounded in the Present


Have you fallen off track?

AT MMH, it is our mission to get you back on course when life has taken you on a detour that leaves you feeling overwhelmed, distressed, or at a loss.


We seek to remove the social stigma of therapy.

Exploring our therapy practice simply indicates that life has gotten tough, you are struggling and you have recognized that you deserve to put your needs first.



Our Team of Experienced, Diverse Professionals Believe in the Growth Potential of Every Client.


Tammy Miller, Psy.D.
Founder & Clinical Psychologist at Mirror Mental Health

Tammy Miller is the Founder and Director of Mirror Mental Health. From a young age, Tammy knew that she wanted to make meaningful contributions to society and be part of a greater movement. After her journey through undergrad Psychology studies and both a Masters and Doctorate degree in Clinical Psychology, Tammy combined her education with new insights to create an open, personal and accessible therapeutic experience. MMH is a place for individuals to discover the positive impact therapy and growth can bring to their lives.

Living authentically is embracing the present, living with my own set of values or moving toward them, and having grace when it’s a work in progress.

  • Olivia Smith Elnaggar
    Olivia Smith Elnaggar PsyD Student

    Olivia (she/her) has worked extensively with children and their families to cope with anxiety and the challenges of developmental disorders.

    Learn more about Olivia ->

  • Susana Posada Montalvo
    Susana Posada Montalvo M.A., PsyD Candidate

    My clinical training has been with children/adolescents/adults psychological improvement, the treatment of anxiety, depression, adjustment, behavior disorders, and trauma/PTSD. Learn more about Susana ->

  • Lorine Margeson
    Lorine Margeson MA, Psy.D. Candidate

    I’m thrilled to be a part of your journey toward better mental and emotional well-being! Your well-being is my top priority and I’m here to listen, support, and guide you through your challenges.

    Learn more about Lorine ->

  • Mariam Chohan
    Mariam Chohan BCBA, PsyD Candidate

    Cognitive Behavioral Therapy
    Family Systems
    Acceptance and Commitment Therapy
    Anxiety disorders
    Life Transitions
    Bilingual (English/Urdu)

    Learn more about Mariam ->

  • Bree Hemingway
    Bree Hemingway M.A., PsyD Candidate
    Family system interventions
    Play Therapy
    Coping skills

  • Kyra Edwards
    Kyra Edwards M.A. Candidate

    Cognitive Behavioral Therapy
    Anxiety Disorders
    Coping Skills
    Strength-Based Counseling
    Behavior Therapy

    Learn More about Kyra ->

  • Will Kimmins
    Will Kimmins Licensed Graduate Professional Counselor -LGPC

    Trauma Informed Cognitive Behavioral Therapy
    Military and Veterans Issues
    Men’s Issues
    Substance Use Disorders

    Learn more about Will ->

  • Lisa Redd
    Lisa Redd LGPC, Psy.D. Candidate

    -Multi-cultural Issues
    -Women’s Issues
    -Grief and Loss
    -Cognitive Assessments
    -Substance Abuse
    -Borderline Personality Disorder

    Learn more about Lisa ->

  • Allyson Maas
    Allyson Maas Doctoral Candidate

    Children, adolescents, and families
    Client-Centered Play Therapy
    Parent-Child Interaction Therapy
    Parent Management Training
    Psychodynamic Therapy
    Gestalt Therapy
    Family Systems

    Learn more about Ally ->

  • Athena Horne
    Athena Horne LCSW-C

    Crisis Intervention
    Cognitive Behavioral Therapy
    Family Systems
    Motivational Interviewing
    Person in the Environment

    Learn More About Athena –>

  • Sally Farrell
    Sally Farrell LCPC, NCC

    Military Family Life Therapy
    Couples Therapy
    Individual and Group Therapy

    Learn More About Sally –>

  • Tyler Calabrese
    Tyler Calabrese PsyD

    Trauma Focused

    Learn More About Tyler –>

  • Samina Hasan
    Samina Hasan LMSW

    Cognitive Behavioral Therapy
    Solution Based Therapy
    Life Transitions
    Bilingual (Hindi/Urdu)

    Learn More About Samina –>

  • Jordan Cox
    Jordan Cox BCBA, LBA, PsyD student

    Jordan has a special intrest in working with clients experiencing learning disorders, mood disorders, anxiety disorders, panic disorders, personality disorders, and substance use disorders.

    Learn More About Jordan

  • Kitty Martin
    Kitty Martin LCPC, PsyD student

    Kitty primarily uses a dynamic cognitive behavioral approach to therapy, while integrating play and art therapies whenever possible. Kitty is a student.

    Learn More About Kitty –>

  • Chelsea Ahearn-Feketa
    Chelsea Ahearn-Feketa PsyD student

    Chelsea is a current student working towards her doctoral degree in clinical psychology. She has a passion for working with military and veteran populations.

    Learn more about Chelsea ->

  • Brandon Rivers LGPC, PsyD Candidate

    Cognitive Behavioral Therapy
    Coping Skills

    Learn More About Brandon ->

  • Sharlene Slyvester, LCSW-C, Psy.D. Candidate
    Sharlene Slyvester, LCSW-C, Psy.D. Candidate LCSW-C, Psy.D. Candidate
    Sharlene Sylvester, LCSW-C, Psy.D. Candidate (She, her, hers) is currently an extern at Mirror Mental Health. Sharlene is a doctoral student  in Clinical Psychology at the Chicago School of Professional Psychology DC campus.

    Learn more about Sharlene Sylvester ->

  • Chimezie Udeaja
    Chimezie Udeaja PsyD student

    Chimezie has worked with a wide range of diagnoses, including depression, anxiety, oppositional defiant disorder, attention-deficit/hyperactivity disorder, borderline personality disorder, and antisocial personality disorder. Chimezie is a student.

    Learn More about Chimezie ->

“When we say we are empowered by passion, we mean it. This is the way we have sticked with since the very first day of our business. We are proud of what we have done but also very keen for what can be done.”


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