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SHARK ATTACK ATHLETICS

$80
Estimated price


Training location

Responds within a day


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About
Hey San Francisco Bay area, My name is jonathan Montenegro, but you can call me Coach Jay I have been in the business of personal training for over two years now and I specialize in self-defense, boxing, strength & conditioning training, and stretching I am very passionate about the profession that I am in and I literally love what I do. My goal in life is to help you reach and obtain all your fitness goals and through my different fitness programs I know for a fact that shall happen. I am currently in training myself for I am a amateur boxer consistently competing an amateur bout every other month so I know what it takes mentally spiritually and physically to become the best version of yourself through fitness and through all the programs that I have to offer I’ve helped and continue to help very busy professional individuals lose 5 to 10 pounds monthly while gaining muscle and getting toned and helping them become mentally and physically sharp I teach one on one boxing lessons from beginning, intermediate and advance 7 days week I teach one on one strength and conditioning lessons 7 days a week I also run a prison yard strength training, Boot Camp, Saturdays, and Sundays at $20 per person group classes *Boxing Coach *Strength & Conditioning Coach * amateur boxer *Prison yard strength training *I have been boxing for over 10 years now and currently training and competing in boxing bouts “ I know you got what it takes to get it done”
Overview

Hired 7 times

Serves San Francisco, CA

Background checked

1 employee

4 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Credit card, Venmo, and Zelle.

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

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2025

Top Pro Icon

2024

Services offered
Event to prep for
Fitness goals

Lose weight

Get toned

Build muscle

Gain flexibility

Client age

Younger than 18

18 - 22 years old

23 - 30 years old

31 - 40 years old

Projects and media
Projects and media
Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Exceptional 5.0

18 reviews

5

100%

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pro avatar
Daniel H.

Nov 24, 2025

Hired on Thumbtack

Coach J is an outstanding trainer who played a huge role in getting me fully prepared for my fight. His attention to detail and deep experience show in every session—nothing is overlooked. The workouts are challenging, well-structured, and tailored to exactly what I needed to level up. I always felt pushed, supported, and confident in the training process. If you’re looking for a coach who truly knows what he’s doing and is dedicated to your success, Coach J is the one. Highly recommended.
Private Self Defense Lessons
pro avatar
Jacob M.

Oct 22, 2025

Hired on Thumbtack

Starting as a total beginner at 31, I’ve been boxing with Coach Jay now for a little over three weeks and am already seeing improvement in my conditioning, weight and skills! Coach brings the energy, encouragement and experience to every training session. 10/10
Private Self Defense Lessons
pro avatar
David N.

Apr 3, 2025

Hired on Thumbtack

If you’re looking to improve your boxing skills and your mindset, coach J is your go to guy! Great communication, great skills and mindset improved. Let’s go!
Private Self Defense Lessons
pro avatar
Saúl S.

Jul 14, 2024

Hired on Thumbtack

Coach J is amazing. I am new to boxing and he has been so patient with me. Very technically gifted in boxing and has so much knowledge to share. Very humble as well. I will be training with him for a while.
Private Self Defense Lessons
pro avatar
Greg d.

Sep 18, 2023

Credentials
Background Check

Jonathan Montenegro

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