Deborah Parker, LPC

Staff Therapist
Languages
English
Conditions Treated
Talk Therapy

Education and training

  • Capella University Master of Science (MS)

Get to know

Deborah Parker, LPC

Debbie is a licensed therapist specializing in trauma, anxiety, and bipolar disorder. With a background in mental health, Debbie helps clients understand the mind-body connection to achieve lasting healing. She has 20 years of experience working with healthcare providers and individuals seeking to overcome trauma, fatigue, emotional distress, and negative thought patterns.

Using a compassionate, evidence-based approach, Debbie integrates cognitive-behavioral therapy (CBT), mindfulness, and trauma-informed care to guide clients toward self-awareness and resilience. She believes in tailoring treatment to each person’s needs, emphasizing sustainable lifestyle changes and self-compassion with the concept of developing healthy sleep, nutrition, exercise, and stress management patterns.

New clients can expect a collaborative, judgment-free space where they will explore thoughts, emotions, and behaviors while learning practical tools for healing. Debbie encourages active participation through journaling, self-reflection, and skill-building exercises. Her goal is to help clients reframe negative beliefs, build confidence, and create a balanced, fulfilling life.

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John Whittier, MD

Staff Psychiatrist

Background and credentials

Dr. John Whittier is a board-certified psychiatrist. He earned his Bachelor of Arts in Molecular, Cellular, and Developmental Biology from the University of Colorado at Boulder and went on to obtain a master’s degree in Medical Science from Loyola University Chicago. He completed his medical training at the Robert Larner, M.D. College of Medicine at The University of Vermont and returned to Colorado for his psychiatry residency at the University of Colorado School of Medicine. While in residency, he specialized in the Psychotherapy Scholars Program and has since gained four years of experience treating psychiatric conditions through telehealth.

Treatment approach

Dr. Whittier primarily focuses on medication management for general psychiatric conditions. His approach is individualized, ensuring that each patient receives a treatment plan tailored to their unique needs. He integrates supportive therapy, medications, and evidence-based alternative therapies to provide a flexible and comprehensive approach. In addition to his general practice, he maintains a psychodynamic psychotherapy panel where he helps patients explore developmental and relational patterns that contribute to their symptoms. His specialties include treating depression, anxiety, adjustment disorders, PTSD, insomnia, bipolar disorder, and ADHD.

What you can expect in a first visit

During the first visit, patients can expect a one-hour comprehensive intake during which Dr. Whittier thoroughly evaluates their symptoms, medical history, and personal goals. He provides treatment options that prioritize flexibility, allowing patients to take an active role in their care. Follow-up visits typically last 20 to 30 minutes, focusing on assessing treatment progress and making necessary adjustments. For those engaged in psychodynamic psychotherapy, longer one-hour sessions are available for in-depth exploration of underlying psychological patterns.

Why Talkiatry?

We’re a virtual mental health practice that makes it easy to find great care. We combine quality and convenience to help you thrive—faster. Our providers, like this one, are highly trained experts who specialize in medication management and collaborate with you on a treatment plan that fits your needs and comfort level.

Pamela Walkiewicz, LPC

Staff Licensed Professional Counselor

Ms. Walkiewicz is a licensed professional counselor and is certified by the NBCC. She also has Certifications in Telehealth EMDR, and as a Certified Clinical Telemental Health Provider. Her position at Talkiatry is that of a psychotherapist who works along with a licensed psychiatrist in the states of Pennsylvania and New York. In her career of over 25 years, her areas of focus are: child/adolescents/adults. Pamela offers modalities in CBT, DBT, Trauma Focused CBT, EMDR, Motivational Interviewing, Problem Solving Therapy, Psychoanalytical Therapies, and Adult ADHD. Also trained in modalities for specialty groups such as LGBTQ+. Family/couples Therapy, and Personality Disorders. Also has experience with DID, and Depersonalization. Pamela received her Undergraduate and Master's degree from Gannon University in Erie, Pa. Her majors are Political Science, and Psychology, Master's in Community Counseling. She began her career as a therapist at Sarah Reed Children's Center. She did individual therapy, family, crisis, and assessments. From there, she moved to Alabama to do administrative work and private practice. Now back in Pa. Her work in Pennsylvania and New York focuses on Outpatient Therapy as a Licensed Professional Counselor. Her most recent Certifications are within the work with Telemedicine for mental health conditions. Her work in Pennsylvania and New York focuses on Outpatient Therapy as a Licensed Professional Counselor. Her most recent Certifications are within the work with Telemedicine for mental health conditions.

Brittney Colf, LMHC

Staff Licensed Mental Health Counselor

Brittney is a Licensed Mental Health Counselor in the State of New York. She attended SUNY Buffalo where she obtained a Bachelor's in Psychology and a Master's in Education with a Certificate of Advanced Study in School Counseling and a Certificate of Advanced Study in Mental Health Counseling. Brittney started her career as a School Counselor before transitioning full-time to Mental Health Counselor. Brittney is an empathetic and open-minded clinician, striving to meet her clients where they are, build trust, and maintain a safe, non-judgmental environment. She is experienced and passionate about working with teens and adults with various forms of trauma. Additionally, Brittney utilizes SPACE (Supportive Parenting for Anxious Childhood Emotions) for families impacted by anxiety and OCD to help them understand the impact these experiences have on their lives, ultimately finding the resolutions and outcomes they hope for. While EMDR therapy is her primary treatment approach for individuals, or SPACE for families, she also utilizes ACT, Parts Work, Motivational Interviewing, CBT, and others.

Janet Hollis-Cole, LCSW

Staff Therapist

Jan Hollis-Cole, LCSW, began her career as a social worker for hospice in 1999 and has extensive experience helping families cope with death and grief due to illness and/or trauma. Following her foundational work with hospice care, Jan expanded her clinical knowledge and expertise in a variety of settings to include substance abuse, challenges related to ADHD, anxiety, depression, LGBTQIA+ issues, and navigating the foster care/adoption system.

Jan believes that connection is the foundation of positive growth and dedicates her work to providing a safe place for clients to engage in self-expression and to explore the particular challenges they face on a daily basis.

Her approach is client centered, focusing on evidenced based therapies such as Cognitive Behavioral Therapy (CBT), Dialectical Behavorial Therapy (DBT) and Eye Movement Desensitization Reprocessing (EMDR). Jan works with clients of all ages and encourages inclusion and diversity within families to promote individual growth.

Barbara Lampert, MD

Staff Psychiatrist

Dr. Barbara Lampert is a board certified psychiatrist, diplomat of The American Board of Addiction Medicine, and Fellow of the American Society of Addiction Medicine. She trained at the Downstate School of Medicine in Brooklyn, NY, completed her internship at Georgetown University in Washington, DC, and her residency in Psychiatry at the David Geffen School of Medicine at UCLA in Los Angeles. Over 30 years, she has worked in inpatient and outpatient settings, taught 3rd-year residents psychopharmacology in the Mood Disorder clinic she created, consulted in the prison system, and volunteered in the aftermath of natural disasters. She joined the New Mexico Medical Reserve Corps and was active in the Corps while working in her private practice. She continued to study the effects of trauma when she returned to California in 2008. She received specialized training in EMDR and Dialectic Behavior Therapy. In addition, she studied substance abuse problems and became a Diplomate of the American Board of Addiction Medicine. Empathy forms the core of Dr. Lampert's approach to treating patients. Working with trauma survivors, she believes that the goal is not to dwell on "the story” because patients often need time to reconstruct an accurate history. Rather, helping patients manage the challenge of living in the present moment is a worthy goal. Dr. Lampert has been named one of the Best Doctors in America for the treatment of mood disorders and one of the Best Doctors in California. She has remained dedicated to the dual path she's followed for years: excellence in Biological Psychiatry and psychology. She looks forward to working with you to help you achieve your treatment goals.

Maria Orejarena, MD, PhD

Staff Psychiatrist

Dr. Orejarena is board certified by the American Board of Psychiatry and Neurology. She finished her residency from Yale University and the University of Texas Houston. She has done extensive research on psychiatry during her PhD in Neuropsychopharmacology and a Master's in Neuroscience. She is bilingual in Spanish and English. She incorporates different therapy modalities and evidence-based treatments, tailored to each person's needs. She enjoys applying her knowledge in neuroscience and pharmacology into her clinical practice and believes a combination of medication and psychotherapy yields the best treatment outcomes.

Her ultimate goal is to help patients feel their best and accomplish their own goals by developing tools to navigate internal or external obstacles that are part of life. Dr. Orejarena is originally from Colombia, where she earned her medical degree from Universidad Industrial de Santander. She pursued a Master's in Neuroscience at the University of Barcelona and a PhD in Neuropharmacology at the Universidad Pompeu Fabra in Barcelona, Spain. Her PhD thesis was honored summa cum laude.

She completed a postdoctoral fellowship training at the Institut de Neurobiologie de la Mediterranee in Marseille, France. She is the author of multiple peer-reviewed publications and has presented her research at national and international meetings. Over the years, she has worked in a variety of settings including outpatient clinics, acute care, psychiatric hospitals as an Assistant Professor of Psychiatry at the University of Texas Health Sciences Center.‍‍

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Specialties
Talk Therapy
States
Colorado
Florida
Texas
Languages
English
Takes insurance
Virtual visits
years experience