Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or
Photo of Theresa DeSantis, Psychologist, PhD

Theresa DeSantis

Psychologist, PhD

Verified by Psychology Today Verified by Psychology Today
517 Hauppauge Rd, Suite 3A, Hauppauge, NY 11788
Let's Connect (631) 318-8690
Photo of Theresa DeSantis, Psychologist, PhD
Mental well-being is a top priority because it is the key that opens the door to a happy, healthy, and stable life. Life can be full of unpredictable circumstances and events that leave us feeling overwhelmed, frustrated, stressed, anxious, or depressed. Experiencing one, or all, of these starts to negatively impact critical areas such as sleep, work, self-motivation, personal relationships, or lead us to start engage in unhealthy outlets. It also makes us feel all alone and emotionally trapped. Reaching out for help can initially feel uneasy and it is a difficult task, but be proud of yourself that you are taking that first step!
Everyone is unique and their life’s experiences, stories, and goals differ. My clients can expect a warm, safe, and secure enviornment with an individualized approach that is free from judgment or bias and to feel respected in our working relationship. What goals you want to achieve are my priority.
Everyone is unique and their life’s experiences, stories, and goals differ. You can expect an individualized approach that is free from judgment or bias, and to feel respected. Your goals are my priority. I actively listen, will challenge you to promote growth, and provide support along your journey achieving self-assurance and happiness.
Take the first step to help. Call or Theresa DeSantis now - (631) 318-8690

My Practice at a Glance

Available both in-person and online

First Light Psychological Services, PLLC

517 Hauppauge Rd

Suite 3A

Hauppauge, NY 11788 map

(631) 318-8690
My website
Sessions are in-person or via video.
I specialize in Trauma and PTSD, Marital and Premarital and Adolescents - Teens 12+ 
$125 Per Session, I accept insurance 
I see individuals, couples and groups  
Let's Connect (631) 318-8690
Photo of Theresa DeSantis, Psychologist, PhD

My Practice at a Glance

Available both in-person and online

First Light Psychological Services, PLLC

517 Hauppauge Rd

Suite 3A

Hauppauge, NY 11788 map

(631) 318-8690
My website
Sessions are in-person or via video.
I specialize in Trauma and PTSD, Marital and Premarital and Adolescents - Teens 12+ 
$125 Per Session, I accept insurance 
I see individuals, couples and groups  

Finances

Fees

  • Individual Sessions $125
  • Couple Sessions $250

Payment Methods

Cash, Mastercard, Venmo, Visa, Zelle

Insurance

  • Aetna
  • Anthem
  • Blue Cross
  • Blue Shield
  • BlueCross and BlueShield
  • Carelon Behavioral Health
  • Cigna and Evernorth
  • Empire Blue Cross Blue Shield
  • Excellus BlueCross BlueShield
  • Highmark
  • Highmark BCBS of Western New York
  • Humana
  • Medicare
  • Meritain Health
  • MVP Health Care
  • NYSHIP | NY State Empire Plan
  • Optum
  • Oscar Health
  • Oxford
  • TRICARE
  • United Medical Resources (UMR)
  • UnitedHealthcare UHC | UBH
  • WellCare
  • Zelis Healthcare
  • Out of Network
"
Billing is conducted through Headway for some insurances and through my office manager for other insurances. If I am not a provider on your insurance panel, I will provide a monthly superbill for you to submit to the insurance company to receive direct reimbursement from them.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or call with questions - (631) 318-8690
"
Billing is conducted through Headway for some insurances and through my office manager for other insurances. If I am not a provider on your insurance panel, I will provide a monthly superbill for you to submit to the insurance company to receive direct reimbursement from them.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or call with questions - (631) 318-8690

Qualifications

  • Verified by Psychology Today Licensed by State of New York / 016388 Theresa DeSantis
  • Education and Years In Practice

  • In Practice for 22 years
  • Attended Adelphi University, Ph.D., Graduated 2004
  • Additional Credentials

  • License: NYS Education Department Office of Professions Registered Nurse
  • Membership with American Psychological Association
"
I have over 20 years clinical experience as a NYS licensed Clinical Psychologist working with adolescents, adults, and couples.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or call with questions - (631) 318-8690
"
I have over 20 years clinical experience as a NYS licensed Clinical Psychologist working with adolescents, adults, and couples.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or call with questions - (631) 318-8690

Specialties and Expertise

Top Specialties

  • Trauma and PTSD
  • Marital and Premarital
  • Adolescents - Teens 12+

Expertise

  • Anger Management
  • Antisocial Personality
  • Anxiety
  • Bipolar Disorder
  • Coping Skills
  • Depression
  • Divorce
  • Family Conflict
  • First Responders
  • Forensic psychological testing
  • Impulse Control Disorders
  • Infidelity
  • Internet Addiction
  • Mood Disorders
  • Obsessive-Compulsive (OCD)
  • Personality Disorders
  • Relationship Issues
  • Self Esteem
  • Sex Therapy
  • Sexual Addiction
  • Stress
  • Veterans
"
I work with clients who are may be struggling in one or more areas and how it impacts all facets and relationships their life. We will delve into the current issues, and work together to create a plan for addressing them in a way that helps you make positive changes and feel comfortable with them. There should be gradual relief of symptoms in the first month and continued improvement thereafter.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or call with questions - (631) 318-8690
"
I work with clients who are may be struggling in one or more areas and how it impacts all facets and relationships their life. We will delve into the current issues, and work together to create a plan for addressing them in a way that helps you make positive changes and feel comfortable with them. There should be gradual relief of symptoms in the first month and continued improvement thereafter.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or call with questions - (631) 318-8690

Client Focus

Age

Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Group

Age

Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Group

Treatment Approach

Types of Therapy

  • Clinical Supervision and Licensed Supervisors
  • Cognitive Behavioral (CBT)
  • Culturally Sensitive
  • Eclectic
  • Family / Marital
  • Forensic Psychology
  • Interpersonal
  • Person-Centered
  • Psychodynamic
  • Psychological Testing and Evaluation
  • Solution Focused Brief (SFBT)
"
I often use Cognitive Behavioral Therapy, Psychodynamic Therapy, and/or Solution Focused Therapy with an interpersonal style, but I tailor my approach to the needs of the client. Most important is the treatment is for the CLIENT and must meet their needs so that treatment is effective for positive progress and change.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or call with questions - (631) 318-8690
"
I often use Cognitive Behavioral Therapy, Psychodynamic Therapy, and/or Solution Focused Therapy with an interpersonal style, but I tailor my approach to the needs of the client. Most important is the treatment is for the CLIENT and must meet their needs so that treatment is effective for positive progress and change.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
or call with questions - (631) 318-8690

Location

Primary Location

First Light Psychological Services, PLLC

517 Hauppauge Rd

Suite 3A

Hauppauge, NY 11788

(631) 318-8690
"
Sessions are in-person or via video.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
Take the first step to help. Call now - (631) 318-8690
"
Sessions are in-person or via video.
Photo of Theresa DeSantis, Psychologist, PhD
Theresa DeSantis
Psychologist, PhD
Take the first step to help. Call now - (631) 318-8690