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You  don't  have  to  navigate  this  alone

Compassionate mental health therapy and medication management, rooted in Pittsburgh and available wherever you are.

OUR  TEAM

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Dr. Jon Weingarden, PsyD

Dr. Jon Weingarden, PsyD

Practice Owner / Doctor of Psychology

A Pittsburgh native who views people through a relational, person-first lens, focusing on understanding each person in the context of their relationships and lived experience.

Dr. Marlene Strege, PhD

Dr. Marlene Strege, PhD

Doctor of Psychology

Brings a strong neuroscience and research perspective to compassionate, collaborative care, adapting therapy to each person’s individual needs and goals.

Dr. Brendan Gebler, PsyD

Dr. Brendan Gebler, PsyD

Doctor of Psychology

Views clients as the experts on their own journeys, encouraging curious, nonjudgmental self-reflection so difficult parts of themselves can be understood with greater compassion.

Shree Mukherjee, M.Psy

Shree Mukherjee, M.Psy

Psychotherapist

Works across ages, couples, and families and speaks English, Bengali, and Hindi, with evening and weekend availability for clients seeking a flexible therapeutic fit.

Donette Svidron, MSN, CRNP, PMHNP-BC

Donette Svidron, MSN, CRNP, PMHNP-BC

Prescriber, PMHNP, CRNP

Believes exceptional care requires time and presence, maintaining a focused caseload so patients receive close listening, education, responsiveness, and genuinely personalized attention.

Casey Evelsizor MSN, CRNP, PMHNP-BC

Casey Evelsizor MSN, CRNP, PMHNP-BC

Prescriber

Aims to make mental health care feel less overwhelming by creating an affirming, judgment-free space where patients feel heard, supported, and able to live more authentically.

Dr. David Agor, DNP, PMHNP-BC, HIVPCP

Dr. David Agor, DNP, PMHNP-BC, HIVPCP

Prescriber

Listens closely and thinks critically about the full clinical picture, bringing body, mind, and lived experience together to build a thoughtful path forward with patients.

Elizabeth Harvey, PMHNP

Elizabeth Harvey, PMHNP

Psychiatric Mental Health Nurse Practitioner

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Anni Frick, LPC

Anni Frick, LPC

Psychotherapist

Creates space for vulnerability, growth, and healing, helping clients connect past experiences with who they are now and who they want to become.

Giana Mitchell, LAPC

Giana Mitchell, LAPC

Psychotherapist

Meets individuals, couples, and families where they are, helping them communicate more effectively, repair strained relationships, and tackle life’s challenges together.

Meghan Watson, LAPC

Meghan Watson, LAPC

Psychotherapist

Encourages clients to look beneath immediate struggles, using self-awareness, past experiences, and difficult emotions to understand root causes and build a more meaningful life.

Dr. Ashley Adams, PsyD

Dr. Ashley Adams, PsyD

Psychotherapist

Sees clients as the experts on their own experiences, creating a collaborative, nonjudgmental space where they can feel heard, build self-awareness, and find authentic solutions.

Anna Leis

Anna Leis

Integrative Bodywork Trauma Practitioner

Uses bodywork as a space for mindfulness, self-awareness, and personal growth, helping people process the effects of trauma through both embodied experience and verbal reflection.

Sumair Zaman

Sumair Zaman

Psychotherapist

Centers the therapeutic relationship and each client’s strengths, meeting people with curiosity, authenticity, and respect while balancing deeper understanding with practical, meaningful change.

Who's Next to Join the practice?

Who's Next to Join the practice?

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Jessica Kamanu, LPC

Jessica Kamanu, LPC

Psychotherapist

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Join Our Practice

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At Weingarden Psychological Services, we're building a practice that feels as good to work at as it does to receive care from. Our clinicians — therapists, psychologists, and Psychiatric Mental Health Nurse Practitioners — practice collaboratively, grow alongside each other, and share a genuine commitment to person-first care.

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If you're a mental health professional drawn to thoughtful clinical work, meaningful peer relationships, and a practice culture that supports both your craft and your life outside of it, we'd love to hear from you.

Get in touch: dr.w@weingardenpsychologicalservices.com | 412-240-5686

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