5.0(4 reviews)
Offers online services
Offers online services


My name is Theresa. I am a Registered Nurse and a Mix Martial Artist. I have extensive training experience in jiujitsu, boxing, kickboxing, muay thai and capoeira. I teach fitness, self defense and martial arts for all age group.

I have a company that stands out from everybody else. My company is called SMARTFITT. We do cater to ALL AGE GROUP!

We specialize with the age group 40 and above. We train our clients differently than a regular fitness Instructor. We specializes with individual that struggle with Diabetes, Hypertension , Asthma, high cholesterol. We help them get off their medications through our SMARTFITT Method. We also work with people that have challenges with weight fluctuations, gain strength,prevent injury, and build functional fitness at any age with SMARTFITT fitness. Through our SMARTFITT Method, we will help you live a healthy, active and stress free lifestyle. You will improve your ability to do what you love , eliminate the pain of getting older and feel up to 20 years younger. :-) Try us out.

I like helping people.


Hired 8 times
3 employees
5 years in business
Serves Redondo Beach , CA
Offers online services

Payment methods

Credit Card, Cash, Venmo, Square, Apple Pay, Zelle

Social media


Number of people

Individual training, Couples training

Event to prep for

No specific event, Athletic event or competition, Vacation, Wedding

Current exercise

Customer exercises 0 times per week, Customer exercises 1 – 2 times a week, Customer exercises 3 – 4 times a week, Customer exercises 5-7 times a week

Gender preference

Clients who have no gender preference, Clients who want female trainer only

Medical concerns or injuries

Back problems, Joint pain, Asthma, Pregnancy, Other injuries or medical conditions


23 – 30 years old, 31 – 40 years old, 41 – 50 years old, 51 – 60 years old, 61 or older

How often

Customers who want to meet once a week, Customers who want to meet 2 – 3 times a week, Customers who want to meet 4 – 7 times a week

Fitness goals

Lose weight, Get toned, Build muscle, Gain flexibility, Boost stamina and endurance

Photos and videos

  • Reviews

    0 reviews


    Trinh N.

    SMARTFITT with Theresa, along with Emily her assistant, are an amazing team of personal trainers! Both Theresa and Emily provide high level personal training tailored to the individual health goals of each of their clients. Theresa also provides a personalized nutrition plan and guidance to get you on track to a healthier lifestyle.
    SMARTFITT personal trainers create dynamic, fun, and very challenging workouts every time. They provide tough love, are engaging, as well as provide encouraging motivation to get you to the the next level of fitness.
    I am definitely getting stronger and healthier both physically and mentally. SMARTFITT is without a doubt the right choice if you are looking to reach your heath and fitness goals!
    ... Show more
    March 27, 2021
    Hired on Lessons


    Amy R.

    Theresa is awesome! She helps me with different varieties of workout aside from the kickboxing. She works with my work schedule. Sweet but tough too. I totally recommend her. Very reasonable!
    ... Show more
    June 01, 2020
    Hired on Lessons


    kristina U.

    Theresa is an awesome teacher! Very detailed and pays attention to the level of the student. Communicates very well and classes are very fun and catered towards my growth as I get stronger.
    ... Show more
    October 04, 2019
    Hired on Lessons


    Lisa D.

    Every class is different, Theresa is knowledgeable and fun to work with.
    ... Show more
    October 04, 2019
    Hired on Lessons

    Frequently asked questions

    A free consultation over the phone. I would introduce myself and I would like to know what your goals are. 

    We will meet in person afterwards and discuss our SMARTFITT METHOD. :-)

    Services offered

    Mixed Martial Arts