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Callahan, Inman & Bonzagni, P.C.

Callahan, Inman & Bonzagni, P.C. - Hyannis, MA

Family Law Lawyers in Hyannis, MA

100 Independence Drive Suite 7, #404 Hyannis, MA 02601

  • Free Consultation
  • 18 Super Lawyers®
  • 11 Years
    Experience

Hyannis Family Law Firm

Updated: 07/24/2026

Areas of Practice

  • Family Law
  • Estate Planning
  • Trusts and Probate Administration
  • Divorce
  • Adoption
  • Child Custody

Firm Information

Overview

At Callahan | Inman, we know that family law is ultimately about helping people through some of life's most significant transitions. From our Hyannis, Massachusetts, office, we represent clients in divorce, child custody, child support, alimony, property division, military divorce, same-sex divorce, post-divorce modifications and other family law matters. Our attorneys provide experienced counsel designed to protect our clients' interests while helping them build a stronger path forward.

Every case presents its own opportunities and challenges. Some clients seek efficient resolutions through negotiation or mediation, while others require assertive courtroom advocacy to safeguard their rights. We evaluate each situation carefully, tailoring our approach to fit the legal and personal needs of the individual rather than relying on a standard formula.

The strength of our practice comes from our people. With more than 25 attorneys concentrating exclusively on family law, we have the resources to address cases ranging from straightforward divorces to highly complex disputes involving children, finances and unique family dynamics. By collaborating across offices, we ensure every client benefits from the collective experience and insight of our legal team.

Throughout the legal process, we believe trust is earned through honesty, accessibility and preparation. We encourage open communication, answer questions promptly and help clients understand both the legal process and the practical implications of important decisions. Our attorneys remain committed to providing clear guidance from beginning to end.

Families choose Callahan | Inman because we combine skilled legal representation with genuine compassion. We understand that our work affects lives long after a case concludes, and we are dedicated to achieving results that help our clients move into the future with confidence and stability. In addition to our Hyannis office, we proudly represent clients from our offices in Westborough, New Bedford, Cambridge, Mansfield, Braintree, Woburn, Dedham and Springfield.


Awards and Honors

Awards

Avvo Client's Choice Award award

Super Lawyers® Selectees

SuperLawyers

Callahan, Inman & Bonzagni, P.C. selected for a Super Lawyers® list

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Contact

Google Map

Hyannis, MA

100 Independence Drive
Suite 7, #404
Hyannis, MA 02601

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

Additional Massachusetts Locations

New Bedford, MA  (32.6 miles)

257 Union Street
New Bedford, MA 02740

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

Websites:

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

Braintree, MA  (53.5 miles)

25 Braintree Hill Park
Suite 200
Braintree, MA 02184

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

Websites:

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

Mansfield, MA  (54.5 miles)

20 Cabot Boulevard
Suite 300
Mansfield, MA 02048

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

Websites:

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

Dedham, MA  (58.9 miles)

3 Allied Drive
Suite 303
Dedham, MA 02026

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

Websites:

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

Cambridge, MA  (64.3 miles)

1 Mifflin Place
Suite 400
Cambridge, MA 02138

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

Websites:

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

Woburn, MA  (72.3 miles)

400 TradeCenter Drive
5th Floor
Woburn, MA 01801

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

Websites:

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

Westborough, MA  (Main Office, 77.8 miles)

1700 West Park Drive
Suite 200
Westborough, MA 01581

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

Websites:

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

Springfield, MA  (121.7 miles)

1500 Main Street
Suite 800, PMB # 4760
Springfield, MA 01115

Directions

Phone Number: 508-271-7963

Fax Number: 508-372-1200

Email: Send a message

Websites:

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

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