Muscles are layered on top of each other and over lap. Some muscles are right on the surface like your rectus abdominis (six pack ab muscles), and some are much deeper in the body like your Psoas muscle (deep hip flexor). So a DTM implies that the therapist is not just working on the superficial musculature, but reaching layers of muscle and fascia (connective tissue) further below the surface.
Deep tissue massage stretches out the fascia, the connective tissue covering muscles, allowing therapists to directly affect long-standing muscle knots. (If you’re suffering from muscle aches, you can try a DIY office massage in between Zeel Massage appointments – just watch this video.) When you have specific back pain or muscle pain or neck pain, probably due to your terrible office posture, a deep tissue massage can help.
The massages are geared towards athletes and their sports. For instance, working on a runner will require doing a lot of leg work, but the upper body work will be minimal. Moreover, massages will target those areas that tend to become injured. For example, a massage session with a tennis player will involve a forearm massage that is preventive in the development of tennis elbow. If necessary, a whole session could be spent only on important areas, and skip completely muscles that are not overused in a particular sport.