INDOOR POOL: The air temperature in the indoor pool might be a few degrees lower than normal for the next few days. Please plan accordingly by bringing a robe or something warm to wrap yourself in when you get out of the water.
EVENT UPDATE: Sunday Family Funday will be held in conjunction with Latke Fest in the Auditorium this week with a sing-a-long with Silly Joe, crafts, and latke tasting! It will be held from 10:30 AM - 12 PM.

Personal Training

The J’s personal trainers are here to help you reach your fitness goals. Our friendly, certified personal trainers are here to work with you one on one or in a small group to give you the personal attention and custom program you need.

Allow our team of certified, professional personal trainers help you reach and maintain your fitness goals!

We’ll write an individualized exercise prescription just for you which includes: Cardiovascular Conditioning, Body Sculpting and Toning, Weight Training, Cardiac Conditioning, and Post-Therapy Rehabilitation Training.

 Purchase personal training sessions and packages

Contact Chris Baldwin to schedule your Personal or Sports Specific Training Sessions.


Comando Krav Maga & Self Defense Training

Martial arts expert and personal trainer, Drew Guagenti heads up our Krav Maga and Self Defense Training program, held by appointment.  Whether you're a mother looking to stay safe at night or a police officer looking to enhance your skills, this class is open to anyone interested in learning new defense techniques and building confidence.  The class incorporates defensive training including defense against a single attacker, multiple attackers, and defense against weapons.

one-on-one personal training member rates

30 Minute Sessions

  • One session  $35
  • Five sessions  $170
  • Ten sessions  $320
  • Twenty sessions  $620

45 Minute Sessions

  • One session  $47
  • Five sessions  $220
  • Ten sessions  $420
  • Twenty sessions  $820

60 Minute Sessions

  • One session  $65
  • Five sessions  $310
  • Ten sessions  $580
  • Twenty sessions  $1100

 Purchase personal training sessions and packages


Partner Training

Partner Training is also available at the J, for double the motivation and double the sweat.

If you work better with a partner, this may be the option for you. To sign up for Partner Training, contact Chris Baldwin.

Check out an example below:

Training packages must be used within one year of purchase, with the exception of “Intro to Personal Training” packages that must be used within 3 months of purchase.

No refunds on expired packages. Six hour cancellation notice required.

Non-member rates also available. Contact Chris Baldwin for more information.

MissionFit Kids & Teens

MissionFit Kids is the creation of new enrichment and development fitness classes and personal training for kid in grades K-6 . Sessions include interactive play, confidence building tactics, nutritional education, and twists on traditional sports to make sure everyone receives a fun and effective outlet to reach their fitness goals and increase physical activity.

MissionFit Teens provides fully customized personal training programs for ages 12 and up, creating individual goals that are set and achievable! From the avid gamer who doesn’t like sports, to the all star athlete, MissionFit Teens will assess and create custom fitness goals and challenges for individual success.

If you have questions or would like to learn more about MissionFit Kids & Teens, contact Michael Finkle at


Personal Trainers

“AJ” (Amber) Greenetz

Background: International Sports Science Association
J employee since: 2013

AJ’s training programs involve core strengthening and full body dynamic movement. Her belief is that proper food choices in tandem with a solid workout program, will help her clients achieve the best results quickly. Have AJ custom tailor a program to help your meet your fitness needs, whether you are a novice or seasoned athlete, you will not be disappointed.  AJ’s enthusiasm for health and wellness has led her to designing healthy eating programs for her training clients. She is a dietician technician who can show you how to make fresh and healthy foods taste fantastic.

Barbara Clark

Background: National Academy of Sports Medicine
J employee since: 2015

Barbara has had a fascination with fitness, nutrition, and natural health most of her life, which intensified after a personal weight loss in 2009. Now she is inspired to help others achieve their goals. To complement her acquired knowledge, she has completed several certifications, including sports and exercise nutrition.

She is dedicated to healthy aging and has a particular interest in working with the over 55 and senior population; emphasizing greater strength, balance, and flexibility. Barbara believes in “taking control of your health before it controls you.”

Brittany Williams

Background: Certified Sports Nutrition consultant & Personal Trainer
J employee since: 2016

Brittany has always had a love for sports and fitness. She played soccer, field hockey, track, and softball growing up and after college she discovered body building. Brittany immediately fell in love with the mental and physical training of the sport and competed in bodybuilding competitions.  Her passion for fitness then grew into a passion for nutrition, which led her to also become certified as a sports nutrition consultant. 

Billy Gallo

 American Aerobic Association International and International Sports Medicine Association
J employee since: 2008

Billy is currently attending the University of Delaware and is majoring in Physical Therapy. His enthusiasm is apparent whether he is working with his training clients or working through his own personal conditioning program in the Fitness Center. His dynamic workouts are based on sound functional movements involving the core with emphasis on correct form. Billy relates well to both children and adults and takes great pride in helping them achieve their fitness goals.

Chris Baldwin

 National Personal Training Institute
J employee since: 2005

It is evident that Chris does not sleep much when you see the challenging and dynamic workouts he creates. His quiet demeanor masks the powerful and explosive workouts his clients cannot seem to get enough of. Chris enjoys helping his clients reach their hidden potential.

Debra Steinberg

American Fitness Professional Association
J employee since: 1996

Debra is a strong motivator who leads by example. She enjoys every aspect of fitness; endurance cycling, spinning, strength training, racquetball, speed walking, running, and hiking. During training, Debra works towards helping develop full range of motion and functional strength. This allows clients to bridge the gap from the gym to the real world.

Derek Rylee

American Aerobic Association International & International Sports Medicine Association
J employee since: 2008

Derek brings his experiences as a college power lifter to the gym, but do not let that scare you off. Derek can tailor a program to meet the needs of athletes and non-athletes alike. Through sound application of safe training techniques, his clients have the tools to achieve their fitness goals.

Drew Guagenti

 National Personal Training Institute
J employee since: 2001

Drew has extensive experience in post rehabilitation and specializes in core strengthening. Drew holds 3 different belts in various Martial Arts and incorporates these techniques. He enjoys teaching and motivating clients of all levels in order to achieve positive changes toward a healthier lifestyle.

Shaun Gundel

Chris Fernandes

Michael Finkle

Background: American Aerobic Association International & International Sports Medicine Association
J employee since: 2012

Michael’s warm smile welcomes you to our Fitness Center. Soccer has been Michael’s passion since he was 3 years old, and he has played on high school varsity and club teams. He has learned that through discipline and hard work all goals can be achieved on and off the field. Michael likes to keep his workouts exciting and dynamic utilizing circuit and high intensity interval training techniques and stress the importance of proper nutrition. He enjoys working with clients of all ages, but especially with teens.

 Michelle Hoosty

Background: National Academy of Sports Medicine
J employee since: 2011

Michelle combines her college athletic experiences, Behavioral Science Degree, and knowledge of holistic health to provide a total mind and body approach for her clients. Playing college volleyball gave her personal insights on commitment, work ethic, struggle, and victory. Her knowledge of nutrition, weight lifting, plyometric exercises, and life health brings a total body approach to her workouts. Her strong people skills allow her to connect with people of all age groups. Michelle believes that you get one body for a lifetime and wants to help her clients reach their goals for a long and healthy life.

William Kerr

Background: American Aerobic Association International & International Sports Medicine Association
J employee since: 2013

Bill has been a fitness enthusiast since he was in 8th grade. He has played on varsity teams his entire high school career and attended “The Citadel” to challenge himself mentally and physically. Bill believes that if you put your mind to it, anything is possible in terms of attaining physical goals. Whether you are new to the fitness center or a seasoned member, Bill can custom tailor a workout to maximize your fitness potential.

101 Garden of Eden Road

Wilmington, DE 19803


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