
Megan MountcastleClinical Social Work/Therapist, LCSW, LICSW
Arlington, MA 02474
About
You may be living with IBS and feel trapped in a cycle of gut symptoms, anxiety, and constant body monitoring, never knowing when discomfort will flare and ruin your day. Health worries, overthinking, and stress take up more mental space than you want, affecting sleep, focus, and daily life, and making messes of your relationships. Or you may be a physician or medical professional managing intense demands, responsibility, and burnout while quietly struggling with anxiety or physical symptoms. You want relief, clarity, and support that feels validating and practical, not dismissive. I specialize in anxiety and IBS using a mind–gut, skills-based approach that supports both the nervous system and digestive symptoms. This includes a structured 12-week IBS program. I also work with physicians and medical professionals, offering therapy that respects high-pressure roles, burnout, and perfectionism.
Specialties
Insurance Accepted
- Out of Network