The Firm

Mark Halbruner

Law Firm Partner

Serving clients in central Pennsylvania for more than 20 years.

Craig A. Hatch

Law Firm Partner

Certified Elder Law Attorney, practicing in Medical Assistance, Estate Planning and Estate Administration.

Clifton R. Guise

Law Firm Partner

Practicing in the areas of business planning, real estate, corporate, partnership & individual taxation.

Monica L. Ugliuzza

Law Firm Of Counsel

Protecting client’s intellectual property in her federal trademark practice.

Mary-Jo Mullen

Law Firm Of Counsel

Protecting her clients' assets, professional licenses and constitutional rights.

About the PA Law Firm

Halbruner, Hatch & Guise, LLP


The law firm of Halbruner, Hatch & Guise, LLP was formed in 2013 by attorneys Mark Halbruner, Craig Hatch and Clifton Guise upon the retirement of their friend and former partner, Lowell Gates. The firm’s attorneys have been practicing law from a West Shore, Harrisburg office since 1992 and from a satellite office in Lewistown since 1999. After moving a short distance to a new Camp Hill office, the firm continues its tradition of serving clients throughout central Pennsylvania in the areas of estate planning and administration, elder law, business planning and real estate transactions.