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Expertise of Charles Lammers, PhD

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Charles Lammers, PhD, is a licensed clinical psychologist with more than 25 years of experience. He provides treatment for those with a variety of psychiatric conditions, and especially for patients who are challenged with pain management difficulties. Other treatment interests include the cognitive, behavioral, and emotional aspects of complex medical conditions and problems in general. Dr. Lammers received his PhD at Washington State University, interned at the Seattle Veterans Administration Hospital, and completed his residency at Northwest Pain Center in Portland, OR. He provides psychological evaluations and treatment for the residents of Central Florida and surrounding areas.

Awards & Recognition 2016 and 2017 Top Performer (top 1%) for patient experience nationally as awarded by Press Ganey.

Differentiators He also provides psychological pre-surgical evaluations for those considering implanted pain technologies, such as morphine pumps or spinal cord stimulators.

Personal Interests

Dr. Lammers’ interests are centered on time with his family, music, reading, fishing when he can, and DIY home projects.

Care Philosophy

Dr. Lammers sees every patient as unique and special in their own way. He understands that they are here because they are having some sort of difficulty, and he tries to work with them as he would want himself or his family members to be treated.

Areas Served
Winter Park, FL
Languages Spoken
Ages Accepted

Insurances accepted by Charles Lammers, PhD


The list below is for reference purposes only and is subject to change. Please check with your health plan to confirm that this doctor is included before scheduling an appointment.

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  • AdventHealth Advantage Plan
  • Allegiance
  • Oscar Health

Reviews and Comments for Charles Lammers, PhD

4.9stars rating (59reviews)


Ratings are collected through our partner Press Ganey and are screened to ensure patient privacy. AdventHealth does not manipulate scores, pay for ratings or compensate patients in any way. For any questions about ratings please contact us.