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Mark T. Silliker

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Practice Areas:

  • Adoption
  • Wills and Estates


The law office was established in 1981 and specializes in family law, which includes divorce, separation, custody, child and spousal support, alimony, alimony pendente lite, asset and property division, domestic violence, paternity, premarital agreements, unmarried couples, visitation rights, grandparent rights, etc. In addition, Mr. Silliker also specializes in adoption work. This includes newborns, children, step-children, grandparent adoption, agency adoptions, adult adoptions, and third-party adoptions. Both attorneys provide Will and Estate services.

Mark T. Silliker was born and raised in New England. He graduated from Worcester State University in Worcester, Massachusetts with a BA in History. After graduating from the University of Baltimore with his JD in 1980, Attorney Silliker moved to Harrisburg to open his own law practice. Since 1981, after his acceptance to the Pennsylvania Bar Association and Dauphin County Bar Association, Attorney Silliker has maintained a successful law practice in the Harrisburg area. In addition to his law practice, Mr. Silliker was also a Custody Conciliator for Dauphin County for 14 years, and he has been a part-time instructor at several area colleges.

We are pleased to announce that Kristin Reinhold retired in February, 2015.  Ms. Reinhold spent 25 years with the firm during which time she assisted thousands of people through the process of divorce and custody. Her daughter, Tassia, is now grown and doing very well in the corporate world. Therefore, she felt it was time to embark on a new path. She is spending most of her time travelling, gardening, spending time with her family, and generally enjoying life.  Kristin often travels outside the country, but she is still in close contact with the firm. If anyone wishes to communicate with her, she can be reached at any time by simply e-mailing her here at the law office. She extends her gratitude and best wishes to all of her former clients and colleagues. We feel very blessed to have spent so many years with her.

Current Employment Position

  • Attorney

Past Positions

  • Dauphin County, Custody Conciliator


  • University of Baltimore School of Law, Baltimore, Maryland
    • J.D. - 1980
  • Worcester State University in Worcester, Massachusetts
    • B.A.
    • Major: History

Bar Admissions

  • Pennsylvania, 1980

Professional Associations

  • Pennsylvania Bar Association
  • Dauphin County Bar Association