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Areas of Practice

“Michelle was most helpful during this difficult time. Her experience, advice, dedication and empathy exceeded my expectations. I would not hesitate to utilize her services in the future.”

– Review from Avvo

“Brandon was very easy to work with. In addition to being very knowledgeable and offering sound suggestions, he was accommodating to my crazy schedule & constant ‘curve-balls’. Genuinely concerned with what was best for my daughter & myself.”

– Review from Avvo

Experienced Divorce attorneys in Central PA helping with fault, and no-fault divorce, separation, alimony and division of marital property.


There is much to think about as a marriage comes to an end. Whether you’ve been with your spouse for just a few months or several years, we can help you sort through all the facets of this legal matter.

  • Separation
  • Spousal Support
  • Military Divorce
  • Division of Property
  • Divorce Mediation
Experienced Marital, Spousal and Child Support Attorneys who will help with support obligations, non-payment of child support and more in Carlisle, York, Chambersburg PA.


It is so important to know your rights when it comes to child and spousal support. Protect your livelihood by allowing us to help you navigate the Pennsylvania Support Guidelines.

  • Alimony
  • Child Support
  • Noncustodial Obligation
  • Spousal Support
  • Support Collection
Child Custody Lawyers with experience supporting parents and grandparents through legal custody agreements in Central Pennsylvania.


We understand that legal matters that involve children can be overwhelming. We’re here to answer your questions and guide you through the legal processes to ensure the well-being of those you love.

  • Grandparents Rights
  • Involuntary Termination of Parental Rights
  • Paternity
  • Dependency
  • Legal Guardianship
Adoptions, Step- Parent adoption, name changes, prenuptial agreements and other Family Law services in Carlisle, York, Chambersburg, PA.

Family Law

If you’re seeking legal counsel to assist you in the many aspects of family law, we are happy to help. There are times in your life that it’s just easier to have the support of a professional to navigate the paperwork and general processes of the system.

  • Prenuptial & Postnuptial Agreements
  • Private Adoption
  • Step-Parent Adoption
  • Protection From Abuse (PFA)
  • Name Changes
Estate attorneys offering wills, estates, trusts, powers of attorney, and advanced medical directives in Pennsylvania.

Estate Planning

Planning for your future, your loved ones’ futures and your business can seem like a difficult task. With our help, we can make the process of estate planning an easy one that will benefit everyone you care about.

  • Wills
  • Trusts
  • Power of Attorney
  • Medical Power of Attorney
  • Guardianships

Need help with any kind of legal issues?

Schedule a Consultation

    Sommer & O'Donnell - Attorneys at Law

    Call 717-422-5209 or message us below to schedule a consultation.