J. Gregory Turnbull, Psy.D., PsyD, JD, Psychologist in Kailua
Psychotherapy is not easily described. It varies depending on the personality of both the therapist and the client or couple. Psychotherapy is not like a medical doctor visit. Instead, it calls for a very active effort on your part. We might meet one time and get the job done (it happens), or we may decide together to meet on a schedule (usually weekly or bi-weekly). In any case, we will decide together how to proceed and how we will know when we re done.
I will assume that you are already the best authority on your own life, even if things get confusing or complicated sometimes. In couples counseling, I will try to be a neutral observer and helper, without taking sides.
In my forensic practice I accept Attorney, Probation and Criminal Court referrals only. I do not provide assessments or testimony in divorce/custody cases, worker's compensation, EEOC or fitness for duty evaluations. I do not provide legal advice, services or opinions.
Take the first step to help. Call or Email J. Gregory Turnbull, Psy.D. now - (808) 518-4354


  • Years in Practice: 10+ Years
  • School: Argosy University Honolulu
  • Year Graduated: 2004
  • License No. and State: PSY-929 Hawaii


  • Avg Cost (per session): $130 - $180
  • Sliding Scale: Yes
  • Accepts Insurance: Yes
  • Accepted Payment Methods: ACH Bank transfer, American Express, Cash, Check, Mastercard, Paypal, Visa

Accepted Insurance Plans
  • Aetna
  • AlohaCare
  • BlueCross and BlueShield
  • HMSA
  • Medicaid
  • Ohana Health Plan
  • Optum
  • UHA
  • UnitedHealthcare
  • WellCare
Verify your health insurance coverage when you arrange your first visit.


  • Relationship Issues
  • Anxiety
  • Depression


  • Anger Management
  • Behavioral Issues
  • Codependency
  • Coping Skills
  • Divorce
  • Domestic Abuse
  • Domestic Violence
  • Dual Diagnosis
  • Emotional Disturbance
  • Family Conflict
  • Grief
  • Infidelity
  • Internet Addiction
  • Life Coaching
  • Narcissistic Personality
  • Parenting
  • Peer Relationships
  • Self Esteem
  • Sexual Addiction

Mental Health

  • Mood Disorders
  • Personality Disorders
  • Psychosis
  • Thinking Disorders

Client Focus


  • Adolescents / Teenagers (14 to 19)
  • Adults
  • Elders (65+)


  • Aviation Professionals
  • Veterans

Treatment Approach

Treatment Orientation

  • Attachment-based
  • Cognitive Behavioral (CBT)
  • Existential
  • Family / Marital
  • Forensic Psychology
  • Mindfulness-based (MBCT)
  • Psychodynamic
  • Psychological Testing and Evaluation


  • Individuals
  • Couples
Last Modified: 19 May 2017
J. Gregory Turnbull, Psy.D., PsyD, JD, Psychologist in Kailua

J. Gregory Turnbull, Psy.D.

Psychologist, PsyD, JD