July 27, 2019

Think about your heartbeat. If you are an average adult, it will go “thump thump” around 60 to 100 times per minute. This is known as your resting heart rate. Between every “thump thump” lies a small period of time—let’s say around 1000 milliseconds—referred to as the...

November 27, 2017

'Tis the season for holiday shopping. Between all the endless ads for toys, scarves, and other predictable gift ideas, it's often hard to find something special for the people we love. Instead of the same-old stuff, consider some of these unique ideas instead. Each of...

Intrigued by the idea of biofeedback, but not sure what it is? Maybe you've heard it's amazing for stress, anxiety, and even headaches, but you don't know why. Join Dr. Marrero-Howieson and team for a FREE biofeedback seminar at Marrero Psychology and online. 


Earlier this week, I had the privilege of being featured in an article in Voyage LA. A couple of months ago Voyage LA reached out to ask if I'd like to be interviewed. After picking up my jaw from the floor, I enthusiastically consented, not really sure what to expect...

September 30, 2017

Learn how to treat IBS without medication or unwanted side effects

September 19, 2017

For being one of the things we do every day, all day long, breathing doesn't get enough time in the lime light for just how important it is. Aside from the obvious, life sustaining reasons for breath, it's actually a key that will let you directly regulate your fight-o...

September 11, 2017

Everyone feels anxiety. It's a normal part of the human experience. Think about it: it's super helpful when you're hiking in the woods and something big and hairy approaches you-- less so when it's happening while you're driving or trying to sleep. When these things ha...

Did you know that mood rings can really help you gauge how you're doing? Now, they don't ACTUALLY tell you if you're hungry or in love, but they can tell you how stressed you are. Really! 

(Psst...make sure you read all the way to the bottom to find the tip to reduce st...

Learn what biofeedback is, who it can help, and watch biofeedback in action

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    Dr. Chris Marrero           

    469-585-4080 (call/text)




    Dr. Matthew Goodman   







    2116 Wilshire Blvd, Suite 241

    Santa Monica, CA 90403

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