Health Psychology and Medicine, and the A.D.D. Institute
- Specializes in drugless treatment for a variety of psychophysiologically related disorders, including pain, headache, and hyperactivity therapy. Also offers a wide spectrum of services in individual, couples, and family counseling.
- http://www.hp-add.com/

EEG Biofeedback Institute Czech Republic
- Offers clinical practice for ADD.
- http://www.eegbiofeedback.cz/english/english.php

Crossroads Institute
- Offers neurotherapy, biofeedback, and retraining the brain for maximum potential. Arizona.
- http://www.crossroadsinstitute.org

Minnesota Neurotherapy Institute
- Neurotherapy uses neuro-technology combined with traditional therapies to enhance growth and change. St. Louis Park, MN.
- http://www.neurofeedback-institute.com

Boston Neurofeedback, PC
- Offers information about using EEG Neurofeedback in the treatment of ADD/ADHD, headache, brain injury, chronic fatigue and other sleep problems. Contains articles and links for lay persons. Located in Lexington, Massachusetts.
- http://www.bostonnfb.com

Joe A. Thomas
- Services provided include psychotherapy, biofeedback and neurofeedback.
- http://www.joeathomas.com

Learning Discoveries Psychological Services
- Wholistic remediation for all manner of learning difficulties, including the use of biofeedback. Located in Australia.
- http://home.iprimus.com.au/rboon

Southeastern Biofeedback and Neurobehavioral Institute
- Offers professional training in QEEG analysis and neurofeedback.
- http://www.eegfeedback.org

Neurotherapy Centers
- Neurotherapy Centers are multi-disciplinary treatment centers specializing in the treatment of chronic conditions.
- http://www.neurotherapycenters.com

Center for Health Psychology
- Provides theoretical background and empirical studies by researcher on improving cognitive abilities in brain injured, learning disabled, and ADD populations.
- http://chp-neurotherapy.com

Biofeedback
- Paige Peck, board-certified biofeedback therapist. Manage stress through the use of biofeedback therapy. Serves Northern Virginia.
- http://www.biofeedback4stress.com

GreenLight Learning Centers
- Describes neurofeedback, who can be helped by neurofeedback, how to find a neurofeedback professional, and FAQs.
- http://www.greenlightlearning.com/

Austin Biofeedback and EEG Neurofeedback
- A nationally recognized, comprehensive biofeedback and EEG neurofeedback provider for medical, mental and emotional, learning, personal development, fitness, and performance enhancement applications.
- http://www.austin-biofeedback.com