Dr. John Powell III, PHD

Dr. John Powell III, PHD

Clinical Child & Adolescent Psychology  ·  
Male  ·  
Age 39
Dr. John Powell III, PHD is a clinical child & adolescent psychologist in Rocklin, CA and has been practicing for 8 years. He specializes in clinical child & adolescent psychology, psychology, and more.

5701 Lonetree Blvd Ste 216

Rocklin, CA 95765

Contact Information

(916) 342-4077

Insurance Accepted

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield of California
  • Cigna
  • Health Net
  • Magellan Healthcare

*Please verify this information when scheduling an appointment.

Learn about Dr. Powell III

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4  Specialties

  • Clinical Child & Adolescent Psychology
  • Clinical Psychology
  • Cognitive & Behavioral Psychology
  • Psychology

0  Board Certifications

Dr. Powell III does not have any board certifications listed.

16  Conditions Treated

10  Procedures

  • Adolescent Counseling
  • Behavior Modification
  • Cognitive Behavioral Therapy (CBT)
  • Counseling Services
  • Crisis Intervention
  • Family Counseling
  • Family Psychotherapy
  • Pediatric Counseling
  • Psychotherapy Services
  • Stress Management

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Arkansas State University
    Undergraduate School | Graduated 2001
  • University Of Arkansas For Medical Sciences
    Internship Hospital | Completed 2009
  • University Of California-Davis Medical Center
    Fellowship Hospital | Completed 2010
  • University Of Kansas
    Other Education | Completed 2009

Awards & Recognition

Awards & Honors

Dr. Powell III has no awards or honors listed.

Media & Publications

Dr. Powell III has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Powell III does not have any memberships or affiliations listed. If you are Dr. Powell III and would like to add memberships or affiliations, please update your profile.

Dr. Powell III's Reviews

Likelihood of recommending Dr. Powell III to family and friends
6 total reviews (2 have comments)

Likelihood to Recommend (6)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Powell III's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    Under 10 minutes

Patient Comments (2)

Dr. Powell is absolutely wonderful! We have been seeing him for years! He is amazing at listening to my son's issues and has helpful insight into figuring out why those issues are happening, and offers constructive ways to remedy these issues. He uses creative analogies that kids understand and...more
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This Dr. is highly unethical and has a serious anger problem.
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I am unsure about what experience the reviewer has had with me that would suggest I am unethical or have anger issues. Since there is no description of what actually occurred that would prompt such negative comments, I ask that whomever wrote this please contact me personally, or file a complaint with the California state licensing board. Leaving vague, possibly libelous, comments such as this do not help prospective patients or clients choose health care providers.

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