Drost Kivlahan McMahon & O'Connor

About Us

Since our foundation in 1987, we have built a team focused on being your partner for any legal situation. We represent our clients in various types of business and personal legal matters, including corporate transactions, estate planning, and real estate transactions, as well as probate and trust administration, healthcare, and elder law.

Today, DKMO is staffed by nineteen attorneys and a capable team of legal assistants, paralegals, and administrative staff. From our office in historic downtown Arlington Heights, we serve thousands of businesses and individuals throughout Illinois and Wisconsin.