Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
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Growth Opportunity Center

Psychologist, PhD

Verified by Psychology Today Verified by Psychology Today
Call Us
Let's Connect (267) 641-3836
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Available both in-person and online
928 Jaymor Road Suite B150 Southampton, PA 18966
Growth Opportunity Center is a caring and responsive mental health therapy practice providing comprehensive psychotherapy and psychiatric services to the community both in-person and through telehealth. Our staff of expert therapists will help you manage struggles and reach your fullest potential. GOC has been successfully serving individuals and families in the Bucks, Montgomery, and Philadelphia county communities for over 50 years and have recently been awarded "Best Of Bucks" Mental Health Practice! We welcome you to reach out to learn more about us!
In addition to psychotherapy, GOC offers psychiatry and psychological testing services for individuals across the lifespan. We accept most major insurances and offer a sliding-scale discount to those without insurance.
GOC values that each individual is important and has the strength to overcome and grow from life's challenges. We appreciate the courage it takes to make the first step. Check us out!
Take the first step to help. Call or Growth Opportunity Center now - (267) 641-3836

Practice at a Glance

Available both in-person and online

928 Jaymor Road

Suite B150

Southampton, PA 18966 map

(267) 641-3836

570 Welsh Road

Huntingdon Valley, PA 19006 map

Website
When you call, our Intake Coordinator will walk you through the process of getting started and answer any questions you may have.
I specialize in Depression, Anxiety and Trauma and PTSD 
I accept insurance 
I see individuals, couples and families  
Let's Connect (267) 641-3836
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD

Practice at a Glance

Available both in-person and online

928 Jaymor Road

Suite B150

Southampton, PA 18966 map

(267) 641-3836

570 Welsh Road

Huntingdon Valley, PA 19006 map

Website
When you call, our Intake Coordinator will walk you through the process of getting started and answer any questions you may have.
I specialize in Depression, Anxiety and Trauma and PTSD 
I accept insurance 
I see individuals, couples and families  

Finances

Payment Methods

American Express, Cash, Check, Discover, Health Savings Account, Mastercard, Visa

Insurance

  • Aetna
  • Allied Trades
  • AmeriHealth
  • Blue Cross
  • Blue Shield
  • BlueCross and BlueShield
  • Capital Blue Cross
  • Carebridge EAP
  • ComPsych
  • Empire Blue Cross Blue Shield
  • Highmark
  • Horizon Blue Cross and Blue Shield
  • Independence Blue Cross
  • Magellan
  • Medicare
  • MHNet Behavioral Health
  • Optum
  • Oxford
  • Penn Behavioral Health
  • Quest Behavioral Health
  • Total Care Network
  • Trustmark Benefits
  • UnitedHealthcare UHC | UBH
"
GOC is in network with most major insurances. We are happy to provide a superbill for out-of-network charges. We offer a sliding scale discount for those without insurance because we believe therapy should be accessible and affordable to everyone.
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
or call with questions - (267) 641-3836
"
GOC is in network with most major insurances. We are happy to provide a superbill for out-of-network charges. We offer a sliding scale discount for those without insurance because we believe therapy should be accessible and affordable to everyone.
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
or call with questions - (267) 641-3836

Qualifications

    Psychologist: Diane Sizer

  • Verified by Psychology Today Licensed by State of Pennsylvania / PS008239L Diane Sizer
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
Feel free to ask about qualifications and training experience. or (267) 641-3836
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
Feel free to ask about qualifications and training experience. or (267) 641-3836

Specialties and Expertise

Top Specialties

  • Depression
  • Anxiety
  • Trauma and PTSD

Expertise

  • ADHD
  • Autism
  • Bipolar Disorder
  • Bisexual
  • Coping Skills
  • Developmental Disorders
  • Divorce
  • Drug Abuse
  • Education and Learning Disabilities
  • Family Conflict
  • Grief
  • Lesbian
  • LGBTQ+
  • Medication Management
  • Mood Disorders
  • Neurodivergence
  • Obsessive-Compulsive (OCD)
  • Parenting
  • Relationship Issues
  • Stress
  • Substance Use
  • Transgender
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
Do these issues align with your needs? or (267) 641-3836
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
Do these issues align with your needs? or (267) 641-3836

Client Focus

Age

Children (6 to 10) , 
Preteen , 
Teen , 
Adults , 
Elders (65+)

Participants

Individuals , 
Couples , 
Family

Communities

Bisexual Allied , 
Gay Allied , 
Intersex Allied , 
Lesbian Allied , 
Non-Binary Allied , 
Queer Allied , 
Racial Justice Allied , 
Transgender Allied

Age

Children (6 to 10) , 
Preteen , 
Teen , 
Adults , 
Elders (65+)

Participants

Individuals , 
Couples , 
Family

Communities

Bisexual Allied , 
Gay Allied , 
Intersex Allied , 
Lesbian Allied , 
Non-Binary Allied , 
Queer Allied , 
Racial Justice Allied , 
Transgender Allied

Treatment Approach

Types of Therapy

  • Acceptance and Commitment (ACT)
  • Attachment-based
  • Clinical Supervision and Licensed Supervisors
  • Cognitive Behavioral (CBT)
  • Culturally Sensitive
  • EMDR
  • Family / Marital
  • Family Systems
  • Humanistic
  • Internal Family Systems (IFS)
  • Mindfulness-Based (MBCT)
  • Multicultural
  • Psychodynamic
  • Structural Family Therapy
  • Trauma Focused
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
Ask about what different forms of therapy will be like. or (267) 641-3836
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
Ask about what different forms of therapy will be like. or (267) 641-3836

Groups


Location

Primary Location

928 Jaymor Road

Suite B150

Southampton, PA 18966

(267) 641-3836

Additional Location

570 Welsh Road

Huntingdon Valley, PA 19006

(267) 641-3836
"
When you call, our Intake Coordinator will walk you through the process of getting started and answer any questions you may have.
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
Take the first step to help. Call now - (267) 641-3836
"
When you call, our Intake Coordinator will walk you through the process of getting started and answer any questions you may have.
Photo of Diane Sizer - Growth Opportunity Center, Psychologist, PhD
Growth Opportunity Center
Psychologist, PhD
Take the first step to help. Call now - (267) 641-3836