A licensed psychologist in the State of New York, and board certified in biofeedback, Dr. Leah Lagos is an active member of the American Psychological Association, Association for Applied Sport Psychology, Association of Applied Psychophysiology & Biofeedback, as well as the Biofeedback Foundation of Europe. 

Dr. Leah Lagos serves as Co-chair of the Optimal Performance Section of the Association for Applied Sport Psychology and is a guest editor for Biofeedback magazine.

Enclosed are several organizational resources that may be of interest to you:

Elite HRV

True Heart Rate Variability

4.5, .9k RATINGS


*Includes the Heart Breath Mind program and soft geometric breathing guides

Awesome Breathing: Pacer Timer

Simple Guided Breath Trainer

4.9, 86 RATINGS


Glowing circle.


National Center for Telehealth & Technology

4.4, 191 RATINGS


Cylinder fills and empties.

Breath Pacer

T.C.Applications Inc.

2.6, 7 RATINGS


Expanding and contracting sunflower.

Breathe – 1 Minute Meditation

478 Method. Keep Calm & Sleep

4.8, 927 RATINGS


Up-and-down square, can set a daily reminder to breathe.

Paced Breathing

National Center for Telehealth & Technology

5, 1439 RATINGS


Simple up and down.

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