Dr. William Osei, PsyD

Dr. William Osei, PsyD

Psychotherapist
PA
Hi, I’m Dr. Will Osei, a licensed psychologist with over a decade of experience supporting adults, adolescents, and families through life’s challenges. My approach is practical and collaborative—I believe therapy works best when we combine evidence-based strategies with a focus on what matters most to you. I specialize in helping clients navigate anxiety, depression, and burnout, as well as big life transitions like career shifts, parenting challenges, and relationship changes. Many of the people I work with describe me as warm, steady, and down-to-earth. I aim to create a space where you feel both supported and empowered to try new strategies. In our sessions, you can expect more than just a listening ear—you’ll leave with concrete tools and a clearer sense of direction. I often integrate cognitive-behavioral therapy (CBT), mindfulness, and skills-based approaches that are tailored to your needs. Outside of the therapy room, I’m passionate about making mental health care more accessible and culturally responsive. I also love photography, hiking with my son, and finding new records to add to my collection. If you’re looking for someone who can meet you where you are and help you move toward lasting change, I’d be honored to work with you.

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About Dr. William Osei

Focus areas

Anxiety
Therapy
Depression
Psychotherapy

Clientele seen

Young adults (18-24)
Adults (25-64)
Individuals

Treatment approaches

Acceptance and Commitment (ACT)
Dialectical (DBT)
Cognitive Behavioral (CBT)
Exposure Response Prevention
Cognitive Processing (CPT)
Motivational Interviewing

Identity

Gender

Male

Sexuality

Straight

Faith

Nonreligious

Ethnicity

Black or African American

Languages spoken

English

Getting to know Dr. William Osei

Hi, I’m Dr. Will Osei, a licensed psychologist with over a decade of experience supporting adults, adolescents, and families through life’s challenges. My approach is practical and collaborative—I believe therapy works best when we combine evidence-based strategies with a focus on what matters most to you. I specialize in helping clients navigate anxiety, depression, and burnout, as well as big life transitions like career shifts, parenting challenges, and relationship changes. Many of the people I work with describe me as warm, steady, and down-to-earth. I aim to create a space where you feel both supported and empowered to try new strategies. In our sessions, you can expect more than just a listening ear—you’ll leave with concrete tools and a clearer sense of direction. I often integrate cognitive-behavioral therapy (CBT), mindfulness, and skills-based approaches that are tailored to your needs. Outside of the therapy room, I’m passionate about making mental health care more accessible and culturally responsive. I also love photography, hiking with my son, and finding new records to add to my collection. If you’re looking for someone who can meet you where you are and help you move toward lasting change, I’d be honored to work with you.

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In-network insurances

Dr. William Osei has 200+ in-network plans.

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It’s common for mental health providers to be out-of-network. Many insurance plans offer out-of-network coverage, so you may get partially reimbursed. Learn more

More information on payments and coverage

After scheduling your appointment through Zocdoc, you will receive a follow-up email from Tava with instructions to complete the necessary registration in our patient portal, including insurance and payment details. Placing a credit card on file is required to process insurance billing and any applicable deductible-related charges. Please complete your registration within 24 hours to ensure a smooth check-in and avoid delays in accessing care. If registration is not completed in time, we may not be able to verify your insurance coverage, which could result in unexpected out-of-pocket costs for your visit. Per our office policies, a fee may be charged for missed appointments or late cancellations.

Popular visit reasons

Anger Management
Anxiety
Depression
Obsessive Compulsive Disorder (OCD)
Panic Attack
Psychotherapy
Therapy
Anger Management
Anxiety
Depression
Obsessive Compulsive Disorder (OCD)

Education and background

Practice names

Education and training

  • university of akron, Doctor of Psychology
  • University of Pennsylvania (MSEd)

NPI number

1992322960

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Frequently asked questions

How soon can I make an appointment with Dr. William Osei?

Generally, Dr. William Osei has appointments available on Zocdoc within 1 week. You can see Dr. Osei's earliest availability on Zocdoc and make an appointment online.

Is Dr. William Osei accepting new patients?

Dr. William Osei generally accepts new patients on Zocdoc. You can see Dr. Osei's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. William Osei accept my insurance?

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Can I make an appointment with Dr. William Osei online?

Yes, you can make an appointment online with Dr. Osei using Zocdoc. It’s simple, secure, and free.

What practice does Dr. William Osei work with?

What languages does Dr. William Osei speak?

Dr. William Osei speaks English.

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