Oasis TMS Search | Advanced Search | New Members | Coupons and Discounts | All Categories Health Care >> Mental Health Services Oasis TMS 107 North State Road 135, Suite 104Greenwood, IN 46142 | map | directions Karen O'Neill (317) 759-7765 Visit Site Connect With Us At Oasis TMS, it is our mission to offer an environment conducive to results orientated from depression and other mood disorders. Member Since: 2025 If your business isn't here, contact us today to get listed!