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Jacqueline Lewandowski, MD

Staff Psychiatrist
Languages
English
SPECIALTIES
Anxiety
Bipolar Disorder
Depression
LGBTQIA+
Obsessive-compulsive disorder (OCD)
PTSD/Trauma
Postpartum Depression
Tics/Tourette Syndrome

Education and training

• New York University, BA

• St. George's University School of Medicine, MDDO

• Mount Sinai Morningside/West, Residency

Get to know

Jacqueline Lewandowski, MD

Dr. Jacqueline Lewandowski is a board-certified physician specializing in adult psychiatry. She obtained her undergraduate degree from New York University where she studied psychology and child/adolescent mental health. Dr. Lewandowski received her medical degree from St. George's University in Grenada, before moving back to New York to complete her residency at Morningside and West Mount Sinai Hospitals. Since completion of training, Dr. Lewandowski has practiced and held teaching positions in both the Comprehensive Psychiatric Emergency Department of Harlem Hospital and the inpatient units and psychiatric emergency rooms of Morningside and West Hospitals. Dr. Lewandowski has a wide range of experience treating a diverse spectrum of psychiatric diagnoses and populations. She strongly believes in tailoring treatments through a holistic and patient-centered lens based on individual and multi-faceted histories. During 30-minute monthly sessions, Dr. Lewandowski focuses on collaborating with patients using evidence-based treatments with an emphasis on medication management in conjunction with supportive therapy. Additionally, she may recommend bringing a therapist into your care team to help facilitate a more comprehensive treatment plan. Dr. Lewandowski looks forward to working with you to help achieve and optimize your wellness and improve your quality of life.

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Amanda Sager, LPCC

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Amanda Sager is a Licensed Professional Counselor (LPC) with experience working in group practice settings and Post-Traumatic Stress retreat environments. She works with individuals who have experienced trauma and significant life stressors. Amanda earned a master’s degree in Counseling from Concordia University Irvine, as well as an additional master’s degree in Coaching and Athletic Administration.

Amanda is a compassionate and dedicated therapist who specializes in helping individuals navigate profound life challenges, build resilience, and move toward meaningful healing. She provides a safe, non-judgmental space where patients can process pain, reconnect with inner strengths, and reclaim their personal narratives. Her therapeutic approach is integrative, collaborative, and trauma-informed, with an emphasis on creating a strong, trusting relationship where patients feel truly seen and understood.

Amanda begins treatment by developing a thorough understanding of each patient’s history, concerns, and goals during the initial session. From there, she works collaboratively with patients to create individualized treatment plans that align with their personal goals and support sustainable growth and healing.

Jennifer Yen, MD

Staff Psychiatrist

Dr. Jennifer Yen is a double board-certified child, adolescent, and adult psychiatrist who has practiced in a variety of settings, including private, community, and academic medicine. She obtained her medical doctorate and general psychiatry residency at the University of Texas Medical School at Houston before completing her child and adolescent psychiatry fellowship at Baylor College of Medicine. She is currently a Clinical Professor of Psychiatry and Behavioral Sciences at Baylor College of Medicine and has authored multiple peer-reviewed publications on pediatric mental health. Dr. Yen is also a Distinguished Fellow of the American Academy of Child and Adolescent Psychiatry and has been on the editorial board of Clinical Psychiatry News. Dr. Yen believes in a collaborative treatment approach that includes use of pharmacology, therapeutic interventions, and support networks. While versed in a broad range of mental disorders, she is most passionate about anxiety, depression, minority mental health, and acculturation and intergenerational conflicts. She enjoys finding creative ways to address ongoing treatment issues, and utilizes digital media in the treatment setting.

Lily Mudry, LPC

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Lily Mudry is a Licensed Mental Health Counselor Supervisor, a Certified Clinical Supervisor with the Substance Abuse Board, a Licensed Clinical Addictions Specialist, a Master in Addictions Counselor, and a National Certified Counselor. Lily specializes in mental health practice and addictions counseling, with a particular focus on trauma-informed care. She offers individual, couples, and family counseling, utilizing a variety of evidence-based treatment interventions, including Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and Motivational Interviewing.

Lily has extensive training in trauma-related therapies, including Eye Movement Desensitization Reprocessing (EMDR), Polyvagal Theory, Emotional Freedom Technique, Brain Spotting and Mindfulness-Based Strategies. She believes in a holistic approach to therapy, recognizing the importance of understanding the brain and the autonomic nervous system, as well as the role of symptom management and prevention. Lily’s therapeutic philosophy emphasizes body awareness and the cyclical patterns of thoughts and emotions that influence overall well-being. Her focus is not only on healing and stability but also on inspiring and empowering clients to continue growing and evolving into their true authentic selves.

Lily’s approach integrates trauma-focused therapy, CBT, Solution-Focused Therapy, Reality Therapy, Motivational Interviewing, and EMDR to help clients make meaningful progress in their therapeutic journey. She works primarily with clients experiencing depression, anxiety, substance use disorders, and trauma-related issues. Lily strongly believes in empowering clients through psychoeducation, self-advocacy, and collaboration, ensuring that therapy is driven by motivation, direction, and progress.

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Dr. Riederman places a strong emphasis on establishing meaningful relationships with his patients and supporting them in achieving their individual life goals through effective treatment. He actively incorporates patient preferences into all treatment plans and integrates psychotherapy with medication management. Dr. Riederman recognizes the importance of educating patients about their care and dedicates time during each appointment to address any questions or concerns they may have.

In his clinical practice, Dr. Riederman begins by facilitating an open dialogue with patients regarding their primary concerns for the appointment. During initial consultations, he conducts a comprehensive assessment, which includes gathering relevant medical, familial, and social histories that may influence the course of treatment. In subsequent appointments, Dr. Riederman engages patients by inquiring about developments that have occurred since their last visit, as well as any issues related to medications or significant life events.

Veronica McKnight, LCSW

Staff Therapist

Veronica McKnight received her Master's degree from the Hunter College School of Social Work in New York. She holds clinical social work licenses in Florida, Maine, Vermont and Wisconsin. Ms.McKnight's key areas of practice include depression, anxiety, trauma, communication in relationships, parenting challenges, compassion fatigue and grief and bereavement. Ms. McKnight specializes in Cognitive Behavioral Therapy with a strength based, solution focused approach. Ms. McKnight integrates Dialectical Behavioral Therapy and Motivational Interviewing techniques.  Ms. McKnight has been certified as a Compassion Fatigue Educator and a Certified Clinical Trauma Professional. Ms. McKnight has held leadership and clinical roles in community mental health centers, housing programs, hospitals and non-profit organizations.

I am proficient in assisting clients to navigate transitions in all aspects of the life span. Over the past 30 years, my experience has taught me that the most important aspect of therapy is the connection and comfort you feel with the person with whom you choose to share your personal struggles.

I like to listen to what patients are telling me about what is important to them and what they would like to address in therapy.  We can then start to set goals together and work towards the outcomes they want.  We always go at a pace that is comfortable to the client.

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Specialties
Anxiety
Bipolar Disorder
Depression
LGBTQIA+
Obsessive-compulsive disorder (OCD)
PTSD/Trauma
Postpartum Depression
Tics/Tourette Syndrome
States
New York
Languages
English
Takes insurance
Virtual visits
2 years experience