Dan Chizam, Personal Fitness Trainer
- ACE-certified trainer providing services to clients in Chicago.
- http://www.fitnessandmassagechicago.com/

Train with Ron
- Personal training with athlete Ron Potocnik. Information on awards, success stories, and services.
- http://www.trainwithron.com/

Clint Phillips - Certified Personal Trainer
- Offers personal training, fitness assessments and weight management services. Includes fitness tips, Ask Clint, testimonials and client information.
- http://www.clintphillips.com/

Lincoln Park Athletic Club
- Full-service fitness center that offers short- and long-term membership options including those to vacation visitors, and showcases the facility, personal training services, rock climbing, swimming, and class schedules.
- http://www.lpaconline.com/

Quads Gym
- Full-service gym for men and women, and also caters to bodybuilders and powerlifters. Includes description of its facilities, free weights, cardio machines, juice bar, chiropractic services, and no-contract membership program.
- http://www.quadsgym.com/

Cheetah Gym
- Fitness center that offers an online tour of the facilities, including equipment, juice bar, massage and spa. Also offers details on hours of operation, class schedules, membership, and directions to its Bucktown and Andersonville locations.
- http://www.cheetahgym.com/

Bally Total Fitness Holding Corporation
- Headquarters for commercial operator of fitness health clubs in the United States. Offering full service fitness facilities. (NYSE: BFT)
- http://www.ballyfitness.com/

Webster Fitness
- A neighborhood club in Lincoln Park; site features hours of operation, specials, area business and student discount offers, and class descriptions.
- http://www.websterfitness.com/

Callanetics Studio of Chicago
- Offers a full range of non-impact exercises to help reshape and tone all major muscle groups.
- http://www.callanetics.com/

Bulldog Bootcamp Co.
- A military-style fitness program which combines the benefits of one-on-one personal fitness training with the camaraderie and motivation of working in a group with others.
- http://www.bulldogbootcamp.com/

Sweat Shop on Broadway
- Lakeview area. Events and classes, trainer biographies, job opportunities.
- http://www.chicagosweatshop.com/

Chicago Fitness Center
- 30,000 square foot facility in West Lakeview open 24/7. Classes, events, testimonials.
- http://www.chicagofitnesscenter.com/